SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    FORM 10-Q


[X]      QUARTERLY  REPORT  PURSUANT  TO SECTION  13 OR 15(d) OF THE  SECURITIES
         EXCHANGE ACT OF 1934

                For the quarterly period ended September 30, 2003

                        Commission file number 000-28063


                                DELTATHREE, INC.
             (Exact name of registrant as specified in its charter)


             Delaware                                   13-4006766
 (State or other jurisdiction of                      (I.R.S. employer
  incorporation or organization)                     identification no.)



           75 Broad Street
          New York, New York                               10004
 (Address of principal executive offices)                (Zip code)


                                 (212) 500-4850
              (Registrant's telephone number, including area code)


         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days.

Yes |X|     No |  |

Indicate by checkmark whether the registrant is an accelerated filer (as defined
in Rule 12b-2 of the Exchange Act).

YES   [  ]    NO [X]

         As of November 5, 2003, the registrant had 29,361,633 shares of Class A
Common Stock, par value $0.001 per share, outstanding.

================================================================================



                                DELTATHREE, INC.

                                Table of Contents





                                                                                                 Page
                                                                                                 ----
PART I - FINANCIAL INFORMATION
                                                                                                
Item 1.  Financial Statements.......................................................................1

Item 2.  Management's Discussion and Analysis of Financial Condition and Results of Operations......6

Item 3.  Quantitative and Qualitative Disclosures About Market Risk................................10

Item 4.  Controls and Procedures...................................................................11

PART II - OTHER INFORMATION

Item 1.  Legal Proceedings.........................................................................12

Item 2.  Change in Securities and Use of Proceeds..................................................13

Item 4.  Submission of Matters to a Vote of Security Holders.......................................13

Item 5.  Other Information.........................................................................13

Item 6.  Exhibits and Reports on Form 8-K..........................................................14

Signatures.........................................................................................15

Exhibit Index......................................................................................16



                                       ii



                                     PART I
                              FINANCIAL INFORMATION

Item 1. Financial Statements.

                                DELTATHREE, INC.
                      CONDENSED CONSOLIDATED BALANCE SHEETS



                                                                               As of             As of
                                                                            September 30,      December 31,
                                                                                2003               2002
                                                                             ---------          ---------
                                                                             (unaudited)
                                                                                   ($ in thousands)
ASSETS
Current assets:
                                                                                          
 Cash and cash equivalents .........................................         $   3,326          $   5,681
 Short-term investments ............................................            15,169             15,552
 Accounts receivable, net ..........................................               345                652
 Prepaid expenses and other current assets .........................               737                760
                                                                             ---------          ---------
    Total current assets ...........................................            19,577             22,645
                                                                             ---------          ---------
Property and equipment, net ........................................             5,235              9,452
                                                                             ---------          ---------
Deposits ...........................................................               103                100
                                                                             ---------          ---------
     Total assets ..................................................         $  24,915          $  32,197
                                                                             =========          =========

LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
 Accounts payable ..................................................         $   1,988          $   2,306
 Deferred revenues .................................................               417                334
 Other current liabilities .........................................             1,922              2,330
                                                                             ---------          ---------
    Total current liabilities ......................................             4,327              4,970
                                                                             ---------          ---------
Long-term liabilities:
 Severance pay obligations .........................................                97                113
                                                                             ---------          ---------
    Total liabilities ..............................................             4,424              5,083
                                                                             ---------          ---------
Commitments and contingencies
Stockholders' equity:
 Class A common stock, - par value $0.001 ..........................                29                 29
 Class B common stock, - par value $0.001 ..........................                --                 --
 Additional paid-in capital ........................................           166,923            166,801
 Accumulated deficit ...............................................          (146,251)          (139,506)

Treasury stock at cost: 257,600 shares of class A common stock as of
  September 30, 2003 and December 31, 2002 .........................              (210)              (210)
                                                                             ---------          ---------
     Total stockholders' equity ....................................            20,491             27,114
                                                                             ---------          ---------
     Total liabilities and stockholders' equity ....................         $  24,915          $  32,197
                                                                             =========          =========


            See notes to condensed consolidated financial statements.



                                       1


                                DELTATHREE, INC.
                 CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS



                                                           Three Months Ended              Nine Months Ended
                                                              September 30,                   September 30,
                                                           2003            2002            2003           2002
                                                      ------------    ------------    ------------    ------------
                                                               (unaudited)                     (unaudited)
                                                                       ($ in thousands, except share data)

                                                                                          
Revenues ..........................................   $      3,320    $      3,214    $      9,277    $      9,705

Costs and operating expenses:
  Cost of revenues, net ...........................          2,010           2,193           5,827           6,929
  Research and development expenses, net ..........            562             772           1,780           2,645
  Selling and marketing expenses ..................            888             808           2,542           3,027
  General and administrative expenses (exclusive of
     non-cash compensation expense shown below) ...            463             623           1,602           1,743
  Non-cash compensation expense ...................           --              --              --               270
  Depreciation and amortization ...................          1,313           1,675           4,444           4,953
                                                      ------------    ------------    ------------    ------------
     Total costs and operating expenses ...........          5,236           6,071          16,195          19,567
                                                      ------------    ------------    ------------    ------------
Loss from operations ..............................         (1,916)         (2,857)         (6,918)         (9,862)
Interest income, net ..............................             73             194             219             375
                                                      ------------    ------------    ------------    ------------
Loss before income taxes ..........................         (1,843)         (2,663)         (6,669)         (9,487)
Income taxes ......................................            (24)            (45)            (46)            (56)
                                                      ------------    ------------    ------------    ------------
Net loss ..........................................   $     (1,867)   $     (2,708)   $     (6,745)   $     (9,543)
                                                      ============    ============    ============    ============
Net loss per share - basic and diluted ............   $      (0.06)   $      (0.09)   $      (0.23)   $      (0.33)
                                                      ============    ============    ============    ============

Weighted average shares outstanding -
      basic and diluted (number of shares) ........     28,976,345      28,885,606      28,940,979      28,885,606
                                                      ============    ============    ============    ============


            See notes to condensed consolidated financial statements



                                       2



                                DELTATHREE, INC.
                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS




                                                                              Nine Months Ended
                                                                                 September 30,
                                                                            2003              2002
                                                                          --------          --------
                                                                                 (unaudited)
Cash flows from operating activities:
                                                                                      
Net loss ........................................................         $ (6,745)         $ (9,543)
  Adjustments to reconcile net loss to net cash used in operating
   activities
       Depreciation and amortization ............................            4,444             4,952
       Amortization of deferred compensation ....................               --               270
       Capital loss (gain), net .................................              (18)                1
       Decrease in liability for severance pay, net .............              (16)              (66)
       Provision for losses on accounts receivable ..............               42                30
  Changes in assets and liabilities:
       Decrease in accounts receivable ..........................              265               284
       Decrease in other current assets .........................               23               536
       Increase in accounts payable .............................             (318)           (1,218)
       Decrease (increase) in deferred revenues .................               83              (185)
       Decrease in current liabilities ..........................             (408)             (398)
                                                                          --------          --------
                                                                             4,097             4,206
                                                                          --------          --------
  Net cash used in operating activities .........................           (2,648)           (5,337)
                                                                          --------          --------
Cash flows from investing activities:
       Purchase of property and equipment .......................             (244)             (399)
       Proceeds from sale of property and equipment .............               35                 8
        Decrease (increase) in deposits .........................               (3)                4
                                                                          --------          --------
   Net cash used in investing activities ........................             (212)             (387)
                                                                          --------          --------
Cash flows from financing activities:
       Decrease in short-term investments, net ..................              383            13,850
       Proceeds from exercise of employee stock options .........              122                --
                                                                          --------          --------
  Net cash provided by (used in) financing activities ...........              505           (13,850)
                                                                          --------          --------
Decrease in cash and cash equivalents ...........................           (2,355)           (8,126)
Cash and cash equivalents at beginning of year ..................            5,681            13,583
                                                                          --------          --------
Cash and cash equivalents at end of year ........................         $  3,326          $ 21,709
                                                                          ========          ========


            See notes to condensed consolidated financial statements


                                       3


                                DELTATHREE, INC.
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                   (UNAUDITED)


1.       Basis of Presentation

         The   unaudited   condensed   consolidated   financial   statements  of
deltathree,  Inc. and its subsidiaries  (collectively,  "the Company"), of which
these notes are a part, have been prepared in accordance with generally accepted
accounting  principles  for interim  financial  information  and pursuant to the
instructions of Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do
not include all of the information and footnotes  required by generally accepted
accounting  principles  for  annual  financial  statements.  In the  opinion  of
management of the Company, all adjustments  (consisting only of normal recurring
accruals)  considered  necessary  for  a  fair  presentation  of  the  financial
information  have been included.  The results for the interim periods  presented
are not  necessarily  indicative  of the results  that may be  expected  for any
future period. The condensed consolidated financial statements should be read in
conjunction  with  the  consolidated  financial  statements  and  notes  thereto
included in the Company's annual report on Form 10-K for the year ended December
31, 2002.

2.       Net Loss Per Share

         The shares issuable upon the exercise of stock options and warrants are
excluded from the  calculation  of net loss per share,  as their effect would be
antidilutive.

3.       Stock-Based Compensation

         The  Company   accounts  for  employee   stock-based   compensation  in
accordance  with  Accounting  Principles  Board Opinion No. 25,  "Accounting for
Stock Issued to Employees" and in accordance  with FASB  Interpretation  No. 44.
Pursuant to these accounting pronouncements,  the Group records compensation for
stock options  granted to employees over the vesting period of the options based
on the  difference,  if any,  between the exercise  price of the options and the
market price of the underlying  shares at that date.  Deferred  compensation  is
amortized to  compensation  expense over the vesting period of the options.  See
below  a pro  forma  disclosure  required  in  accordance  with  SFAS  No.  123,
"Accounting for Stock-Based Compensation", as amended by SFAS No. 148.

         If the Company had elected to  recognize  compensation  expense for the
issuance of options to employees  of the Company  based on the fair value method
of accounting  prescribed by SFAS No. 123, net income (loss) and earnings (loss)
per share  would  have been  reduced to the pro forma  amounts  as  follows  (in
thousands, except per share amounts):



                                       4





                                                                         Three Months Ended                  Nine Months Ended
                                                                            September 30,                       September 30,
                                                                       2003              2002              2003              2002
                                                                     --------          --------          --------          --------
   Net Income (Loss):
                                                                                                               
     Reported net income (loss) ............................         $ (1,867)         $ (2,708)         $ (6,745)         $ (9,543)
     Add stock-based employee compensation expense,
       included in reported net income, net of tax .........               --                --                --               270
     Deduct stock-based employee compensation expense
       determined under fair value method, net of tax ......             (127)             (311)             (531)             (946)
                                                                     --------          --------          --------          --------

     Pro forma net income (loss) ...........................         $ (1,994)         $ (3,019)         $ (7,276)         $(10,219)
                                                                     ========          ========          ========          ========

   Net income (loss) per share:
     Basic and diluted, as reported ........................         $  (0.06)         $  (0.09)         $  (0.23)         $  (0.33)
     Basic and diluted, pro forma ..........................         $  (0.07)         $  (0.10)         $  (0.25)         $  (0.35)
                                                                     --------          --------          --------          --------


         For the purpose of presenting pro forma information required under SFAS
123, the fair value  option grant has been  estimated on the date of grant using
the Black Scholes  option pricing model for grants made after the Company became
a public  entity.  The  following  assumptions  were used for the nine and three
months  periods  ended  September  30,  2002:  dividend  yield of 0.00%  for all
periods;  risk free interest rate of 4.8% for all periods; an expected life of 3
years for all  periods;  a volatility  rate of 150% for the periods.  During the
nine and three months ended September 30, 2003 there were no new option grants.



                                       5


Item 2. Management's  Discussion and Analysis of Financial Condition and Results
        of Operations

         The following  discussion  and analysis of our financial  condition and
results  of  operations  should  be read in  conjunction  with the  Management's
Discussion and Analysis of Financial Condition and Results of Operations and the
Consolidated  Financial  Statements and the Notes thereto included in our Annual
Report on Form 10-K for the year ended December 31, 2002. This quarterly  report
on Form 10-Q contains  forward-looking  statements within the meaning of Section
27A of the Securities Act of 1933, as amended, and Section 21E of the Securities
Exchange Act of 1934, as amended. These forward-looking statements involve risks
and  uncertainties  and  actual  results  could  differ  materially  from  those
discussed in the forward-looking  statements. All forward-looking statements and
risk factors included in this document are made as of the date hereof,  based on
information  available to us as of the date thereof, and we assume no obligation
to update any forward-looking statement or risk factors.


Nine Months Ended September 30, 2003 Compared to Nine Months Ended September 30,
2002

Revenues

         Revenues decreased  approximately $0.4 million or 4.1% to approximately
$9.3 million for the nine months  ended  September  30, 2003 from  approximately
$9.7  million  for the nine months  ended  September  30,  2002.  Revenues  from
enhanced  IP  communications   services  (including  our  Hosted  Communications
Solution)  increased by approximately $0.3 million or 3.5% to approximately $8.9
million for the nine months ended  September  30, 2003 from  approximately  $8.6
million for the nine months ended September 30, 2002, due to a greater number of
PC-to-Phone and Phone-to-Phone calls being placed by an increasing user base.

         Revenues from carrier transmission services, decreased by approximately
$0.7  million or 63.6% to  approximately  $0.4 million for the nine months ended
September  30, 2003 from  approximately  $1.1  million for the nine months ended
September 30, 2002,  due primarily to decreased  demand from a smaller  customer
base. No customer  accounted  for greater than 10% of our revenues  during these
periods.

Costs and Operating Expenses

         Cost of  revenues.  Cost of revenues  decreased by  approximately  $1.1
million  or 15.9% to  approximately  $5.8  million  for the  nine  months  ended
September  30, 2003 from  approximately  $6.9  million for the nine months ended
September  30,  2002,  due to both a decrease  in the amount of carrier  traffic
being terminated, and lower pricing from suppliers.

         Research and development  expenses.  Research and development  expenses
decreased by approximately  $0.8 million or 30.8% to approximately  $1.8 million
for the nine months ended September 30, 2003 from approximately $2.6 million for
the  nine  months  ended  September  30,  2002,  due to  lower  personnel  costs
associated with the development of new services and enhancements to our existing
services.

         Selling  and  marketing   expenses.   Selling  and  marketing  expenses
decreased by approximately  $0.5 million or 16.7% to approximately  $2.5 million
for the nine months ended September 30, 2003 from approximately $3.0 million for
the nine months ended  September 30, 2002, due to a decrease in our branding and
promotional activities.



                                       6


         General  and  administrative   expenses.   General  and  administrative
expenses  (exclusive of non-cash  compensation  expenses)  decreased slightly by
approximately  $0.1 million or 5.9% to  approximately  $1.6 million for the nine
months ended  September  30, 2003 from  approximately  $1.7 million for the nine
months ended  September 30, 2002,  primarily due to decreased  personnel  costs,
somewhat offset by increased professional fees.

         Non-cash  compensation  expenses.  There were no non-cash  compensation
expenses for the nine months ended September 30, 2003 compared to  approximately
$270,000 for the nine months ended  September  30,  2002,  due to the  completed
amortization  of costs  incurred  during 1998 and 1999  related to the grants of
options and warrants below the then fair market value during those periods.

         Depreciation and amortization.  Depreciation and amortization decreased
by  approximately  $0.6 million or 12.0% to  approximately  $4.4 million for the
nine months ended  September  30, 2003 from  approximately  $5.0 million for the
nine months ended September 30, 2002.


Loss from Operations

         Loss from operations  decreased by approximately  $3.0 million or 30.3%
to approximately  $6.9 million for the nine months ended September 30, 2003 from
approximately  $9.9 million for the nine months ended  September  30, 2002,  due
primarily to the decrease in costs and operating  expenses,  including  non-cash
compensation  expenses and selling and marketing expenses. We expect to continue
to incur losses for the foreseeable future.

Interest Income, Net

         Interest income,  net decreased by  approximately  $156,000 or 41.3% to
approximately  $219,000  for the nine  months  ended  September  30,  2003  from
approximately  $375,000  for the nine  months  ended  September  30,  2002,  due
primarily to lower interest rates earned on the reduced balance of the remaining
proceeds from our initial public offering.

Income Taxes, Net

         We paid net income taxes of  approximately  $46,000 for the nine months
ended September 30, 2003 compared to  approximately  $56,000 for the nine months
ended September 30, 2002.

Net Loss

         Net  loss  decreased  by   approximately   $2.8  million  or  29.5%  to
approximately  $6.7  million for the nine months ended  September  30, 2003 from
approximately  $9.5 million for the nine months ended  September 30, 2002 due to
the foregoing factors.

Three Months Ended  September 30, 2003 Compared to Three Months Ended  September
30, 2002

Revenues



                                       7


         Revenues increased  approximately $0.1 million or 3.1% to approximately
$3.3 million for the three months ended  September  30, 2003 from  approximately
$3.2 million for the three  months  ended  September  30,  2002.  Revenues  from
enhanced  IP  communications   services  (including  our  Hosted  Communications
Solution) increased by approximately $0.3 million or 10.3% to approximately $3.2
million for the three months ended  September 30, 2003 from  approximately  $2.9
million for the three months ended  September 30, 2002,  due to a greater number
of PC-to-Phone and Phone-to-Phone calls being placed by an increasing user base.

         Revenues from carrier transmission services, decreased by approximately
$0.3 million or 75.0% to  approximately  $0.1 million for the three months ended
September  30, 2003 from  approximately  $0.4 million for the three months ended
September 30, 2002, due primarily to a decreased  demand from a somewhat smaller
customer base. No customer accounted for greater than 10% of our revenues during
these periods.

Costs and Operating Expenses

         Cost of  revenues.  Cost of revenues  decreased by  approximately  $0.2
million  or 9.1% to  approximately  $2.0  million  for the  three  months  ended
September  30, 2003 from  approximately  $2.2 million for the three months ended
September  30,  2002,  due to both a decrease  in the amount of carrier  traffic
being terminated, and lower pricing from suppliers.

         Research and development  expenses.  Research and development  expenses
decreased by approximately  $0.2 million or 27.2% to approximately  $0.6 million
for the three months ended  September 30, 2003 from  approximately  $0.8 million
for the three months ended  September  30, 2002,  due to lower  personnel  costs
associated with the development of new services and enhancements to our existing
services.

         Selling  and  marketing   expenses.   Selling  and  marketing  expenses
increased by approximately  $0.1 million or 12.5% to approximately  $0.9 million
for the three months ended  September 30, 2003 from  approximately  $0.8 million
for the three months ended September 30, 2002, due to a decrease in our branding
and promotional activities.

         General  and  administrative   expenses.   General  and  administrative
expenses  (exclusive of non-cash  compensation  expenses)  decreased slightly by
approximately  $0.1 million or 16.7% to approximately $0.5 million for the three
months ended  September 30, 2003 from  approximately  $0.6 million for the three
months ended  September 30, 2002,  primarily due to decreased  personnel  costs,
somewhat offset by increased professional fees.

         Non-cash  compensation  expenses.  There were no non-cash  compensation
expenses for the three months ended  September 30, 2003 and for the three months
ended  September 30, 2002, due to the completed  amortization  of costs incurred
during  1998 and 1999  related to the grants of options and  warrants  below the
then fair market value during those periods.

         Depreciation and amortization.  Depreciation and amortization decreased
slightly by approximately  $0.4 million or 23.5% to  approximately  $1.3 million
for the three months ended  September 30, 2003 from  approximately  $1.7 million
for the three months ended September 30, 2002.


Loss from Operations



                                       8


         Loss from operations  decreased by approximately  $1.0 million or 34.5%
to approximately $1.9 million for the three months ended September 30, 2003 from
approximately  $2.9 million for the three months ended  September 30, 2002,  due
primarily to the decrease in costs and operating  expenses,  including  non-cash
compensation  expenses and selling and marketing expenses. We expect to continue
to incur losses for the foreseeable future.

Interest Income, Net

         Interest income,  net decreased by  approximately  $121,000 or 62.4% to
approximately  $73,000  for the  three  months  ended  September  30,  2003 from
approximately  $194,000  for the three  months ended  September  30,  2002,  due
primarily to lower interest rates earned on the reduced balance of the remaining
proceeds from our initial public offering.

Income Taxes, Net

         We paid net income taxes of approximately  $24,000 for the three months
ended September 30, 2003 compared to approximately  $45,000 for the three months
ended September 30, 2002.

Net Loss

         Net  loss  decreased  by   approximately   $0.8  million  or  29.6%  to
approximately  $1.9 million for the three months ended  September  30, 2003 from
approximately  $2.7 million for the three months ended September 30, 2002 due to
the foregoing factors.

Liquidity and Capital Resources

         Since  our  inception  in  March  1996,  we have  incurred  significant
operating and net losses,  due in large part to the start-up and  development of
our  operations.  As of September  30, 2003,  we had an  accumulated  deficit of
approximately  $146  million.  We  anticipate  that we will  continue  to  incur
operating and net losses as we continue to implement our growth strategy.

         As of  September  30,  2003,  we  had  cash  and  cash  equivalents  of
approximately   $3.3  million,   marketable   securities  and  other  short-term
investments of approximately  $15.2 million and working capital of approximately
$15.2  million.  We generated  negative cash flow from  operating  activities of
approximately  $2.6  million  during the nine months  ended  September  30, 2003
compared with  approximately $5.3 million during the nine months ended September
30, 2002.  Accounts  receivable were approximately $0.3 million and $0.7 million
at September 30, 2003 and September 30, 2002, respectively.

         Our capital expenditures were reduced to approximately  $244,000 in the
nine months ended September 30, 2003 from the approximately $399,000 expended in
the nine months ended  September 30, 2002 as we continued to improve our overall
utilization of our existing domestic and international network infrastructure.

         Short-term, we obtain our funding from our utilization of the remaining
proceeds from our initial  public  offering  offset by positive or negative cash
flow  from  our  operations.   These  proceeds  are  maintained  as  cash,  cash
equivalents,  and  short-term  investments  with an original  maturity of twelve
months or less. Based on current trends in our operations, we believe that these
funds will be sufficient  to meet our working  capital  requirements,  including
operating  losses,  and capital  expenditure  requirements for at least the next
fiscal year,  assuming that our business plan is implemented  successfully,  and
that:



                                       9


         o        our recent revenue trends,  which reflected an increase in our
                  higher-margin  (primarily  PC-to-Phone) products and services,
                  continue to increase;

         o        our  expense  trends  remain at or near the rates of our third
                  quarter 2003 rates,  which were  significantly  reduced during
                  the  past  twelve  months  through  reductions  in  personnel,
                  curtailment of discretionary expenditures, and reduced network
                  rent and termination rates from our carriers; and

         o        our net cash-burn rate, which was significantly reduced during
                  the  past  twelve  months  due to  the  foregoing  factors  to
                  approximately  $0.6  million  in the  third  quarter  of 2003,
                  continues  to improve  throughout  the  remainder  of 2003 and
                  beyond.

         To the extent  that these  trends do not  remain  steady,  or if in the
longer-term we are not able to successfully  implement our business strategy, we
may be required to raise additional funds for our ongoing operations. Additional
financing may not be available when needed or, if available,  such financing may
not be on  terms  favorable  to us,  especially  in light  of  current  economic
conditions  and the  unfavorable  market  for  telecommunications  companies  in
particular.  If  additional  funds are raised  through  the  issuance  of equity
securities,  our existing  stockholders may experience  significant dilution. In
addition,  we cannot  assure you that any third party will be willing or able to
provide additional capital to us on favorable terms or at all.


Forward-Looking Statements

         Certain   matters   discussed   in  this   Report   under  the  heading
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operation - Liquidity and Capital  Resources"  contain  certain  forward-looking
statements  which  involve  risks and  uncertainties  and  depend  upon  certain
assumptions, some of which may be beyond our control, including, but not limited
to,  uncertainty  of  financial  estimates  and  projections,   the  competitive
environment for Internet  telephony,  our limited operating history,  changes of
rates of all related telecommunications services, the level and rate of customer
acceptance  of new  products  and  services,  legislation  that may  affect  the
Internet telephony industry, rapid technological changes, as well as other risks
referenced  from time to time in our filings  with the  Securities  and Exchange
Commission,  and,  accordingly,  there can be no  assurance  with regard to such
statements.  All  forward-looking  statements and risk factors  included in this
document are made as of the date hereof, based on information available to us as
of the date thereof,  and we assume no obligation to update any  forward-looking
statement or risk factors.


Item 3.  Quantitative and Qualitative Disclosures About Market Risk

         The  Securities and Exchange  Commission's  rule related to market risk
disclosure  requires  that we describe and quantify  our  potential  losses from
market risk sensitive  instruments  attributable  to reasonably  possible market
changes.  Market risk sensitive  instruments  include all financial or commodity
instruments and other financial  instruments (such as investments and debt) that
are sensitive to future  changes in interest  rates,  currency  exchange  rates,
commodity prices or other market factors. We believe that our exposure to market
risk is  immaterial.  We  currently  do not invest in, or  otherwise  hold,  for
trading or other purposes, any financial instruments subject to market risk.




                                       10


Item 4.   Controls and Procedures

         (a)  Evaluation of Disclosure Controls and Procedures.

         Our principal executive officer and principal financial officer,  after
evaluating  the  effectiveness  of our  disclosure  controls and  procedures (as
defined in Exchange Act Rules  13a-15(e)  and  15d-15(e)),  as of the end of the
period covered by this Quarterly Report on Form 10-Q, have concluded that, based
on such  evaluation,  our disclosure  controls and procedures  were adequate and
effective to ensure that material  information  relating to us was made known to
them by others within deltathree,  particularly  during the period in which this
quarterly report on Form 10-Q was being prepared.

          (b)  Changes in Internal Controls.

         There were no changes in our internal control over financial reporting,
identified in  connection  with the  evaluation  of such  internal  control that
occurred  during our last fiscal quarter that have materially  affected,  or are
reasonably  likely to materially  affect,  our internal  control over  financial
reporting.


                                       11



                                     PART II
                                OTHER INFORMATION

Item 1.  Legal Proceedings

         We, as well as certain of our former officers and directors,  have been
named as defendants in a number of purported securities class actions in Federal
District Court for the Southern District of New York, arising out of our initial
public  offering in November 1999 (the "IPO").  Various  underwriters of the IPO
also are named as defendants in the actions.  The complaints allege, among other
things, that the registration statement and prospectus filed with the Securities
and  Exchange  Commission  for  purposes  of the IPO were  false and  misleading
because they failed to disclose  that the  underwriters  allegedly (i) solicited
and received  commissions  from certain  investors in exchange for allocating to
them  shares  of our  stock in  connection  with the IPO and (ii)  entered  into
agreements  with their  customers to allocate  such stock to those  customers in
exchange  for the  customers  agreeing  to  purchase  additional  shares  in the
aftermarket at predetermined  prices.  On August 8, 2001, the court ordered that
these  actions,  along with  hundreds  of IPO  allocation  cases  against  other
issuers,   be  transferred  to  Judge   Scheindlin  for  coordinated   pre-trial
proceedings.  In July 2002,  omnibus motions to dismiss the complaints  based on
common  legal  issues were filed on behalf of all issuers and  underwriters.  On
February 19, 2003,  the Court issued an opinion  granting in part and denying in
part those  motions to  dismiss.  The  complaint  against  the  Company  was not
dismissed as a matter of law.  These cases remain at a preliminary  stage and no
discovery  proceedings  have taken place.  We believe  that the claims  asserted
against  us in these  cases are  without  merit and  intend to defend  ourselves
vigorously against them. A proposed settlement  agreement between the plaintiffs
and issuer defendants is in the process of being negotiated and approved.

         We are not a party to any other  material  litigation and are not aware
of any other pending or threatened litigation that could have a material adverse
effect on us or our business taken as a whole.

Item 2.  Change in Securities and Use of Proceeds

         On November 22, 1999, we offered 6,000,000 shares of our class A common
stock in an initial  public  offering.  These  shares were  registered  with the
Securities and Exchange Commission on a registration statement on Form S-1 (file
no.  333-86503),  which became  effective on November 22, 1999.  We received net
proceeds of  approximately  $96,255,000 from the sale of 6,900,000 shares at the
initial public offering price of $15.00 per share after  deducting  underwriting
commissions and discounts and expenses of approximately $6,300,000. The managing
underwriters for our initial public offering were Lehman Brothers Inc.,  Merrill
Lynch & Co., U.S.  Bancorp Piper  Jaffray,  Lazard Freres & Co. LLC and Fidelity
Capital Markets.

         As of September 30, 2003, we had used  approximately $34 million of the
net proceeds for sales,  marketing and promotional  activities,  $20 million for
capital expenditures and $15 million for general corporate purposes. Pending use
of the remaining  net  proceeds,  we have invested the remaining net proceeds in
interest-bearing,  investment-grade  instruments,  certificates  of deposit,  or
direct or guaranteed obligations of the United States.

Item 4.  Submission of Matters to a Vote of Security Holders

         No matter was  submitted to a vote of the  Company's  security  holders
during the third quarter of 2003.



                                       12


Item 5.  Other Information

         During the  quarterly  period ended  September  30, 2003,  Paul White's
employment agreement with the Company was extended until March 1, 2005.

Item 6.  Exhibits and Reports on Form 8-K

         (a) Exhibits:

         The following exhibits are filed herewith:

Exhibit
Number   Description
- ------   -----------

31.1     Certification of CEO Pursuant to Section 302 of the  Sarbanes-Oxley Act
         of 2002.

31.2     Certification of CFO Pursuant to Section 302 of the  Sarbanes-Oxley Act
         of 2002.

32       Certifications  of CEO and CFO Pursuant to 18 U.S.C.  Section  1350, as
         Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.


         (b)  Reports on Form 8-K.  The  following  report was filed on Form 8-K
during the quarter ended September 30, 2003:

         On August 7, 2003,  we filed a Form 8-K under Item 9  regarding a press
release  announcing  our financial  results and other data for the quarter ended
June 30, 2003, as well as financial  guidance for the quarter  ending  September
30, 2003.





                                       13


                                   SIGNATURES

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the Registrant  has duly caused this Quarterly  Report on Form 10-Q to be signed
on its behalf by the undersigned thereunto duly authorized.

                                        DELTATHREE, INC.


Date:  November 6, 2003                 By: /s/ Paul C. White
                                            ---------------------------------
                                            Name: Paul C. White
                                            Title: Chief Financial Officer




                                       14


                                  EXHIBIT INDEX

Exhibit
Number   Description
- ------   -----------

31.1     Certification of CEO Pursuant to Section 302 of the  Sarbanes-Oxley Act
         of 2002.

31.2     Certification of CFO Pursuant to Section 302 of the  Sarbanes-Oxley Act
         of 2002.

32       Certifications  of CEO and CFO Pursuant to 18 U.S.C.  Section  1350, as
         Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.




                                       15