Exhibit 99.1








FOR IMMEDIATE RELEASE



                    TMNG REPORTS 2003 SECOND QUARTER RESULTS



Overland Park, KS, August 4, 2003 - The Management  Network Group, Inc. (Nasdaq:
TMNG),  a leading  provider  of  management  consulting  services  to the global
communications  industry,  today reported  financial results for its 2003 second
quarter ended June 28, 2003.

Revenue  in the  second  quarter of 2003 was $5.0  million,  compared  with $9.9
million in the second quarter of 2002. Net loss on a GAAP-reported basis for the
quarter was $18.7 million, or $0.56 per diluted share,  compared with a GAAP net
loss of $1.8 million,  or $0.05 per diluted share in last year's second quarter.
Pro  forma  non-GAAP  net loss  (defined  as GAAP net  loss as  reported  in the
unaudited  condensed  consolidated  statements of operations plus equity-related
charges,  intangibles  amortization,  and intangible  asset  impairment,  all in
accordance  with GAAP) for the  quarter was $1.7  million,  or $0.05 per diluted
share,  compared with pro forma non-GAAP net loss of $1.1 million,  or $0.03 per
diluted share in the second quarter of 2002.

In the second quarter the company  performed an impairment  analysis of goodwill
and other intangible assets and estimates it will record an impairment charge of
approximately  $18.9 million  reflecting the write-down of the assets related to
TMNG  Strategy.  The  charge  has no  impact on  TMNG's  cash flow or  operating
activities.   Also  during  the  second   quarter  the  company   reviewed   the
recoverability  of its tax assets  (including  amounts  arising from the current
goodwill  impairment)  and has concluded a valuation  allowance in the amount of
$5.2 million was necessary to appropriately value the asset.

During  the  quarter,  gross  margin was 47.4%  compared  to 55.3% in the second
quarter of 2002,  due primarily to lower  consultant  utilization.  Pricing,  as
measured by daily metrics for consulting  services,  remained  relatively  flat.
Despite  difficult  operating  conditions,   the  company  further  reduced  its
receivables  collection  period in the quarter and continues to maintain a sound
balance  sheet,  including  a cash  position  of  $52.3  million,  virtually  no
long-term debt,  stockholders'  equity of $95.5 million,  and working capital of
approximately $61.7 million.

Revenue for the first six months of fiscal 2003 totaled $12.4 million,  compared
with $17.2 million in the first six months of 2002. Gross margin year-to-date in
2003 was 49.3% compared with 49.9% in the comparable period of 2002. Net loss on
a GAAP-reported  basis for the first six months was $20.0 million,  or $0.60 per
diluted  share,  compared  with a GAAP net loss of $4.6  million,  or $0.14  per
diluted share in the comparable  period of 2002. Pro forma non-GAAP net loss was
comparable at $2.4 million,  or $0.07 per diluted  share,  compared to a loss of
$2.2 million, or $0.07 per diluted share a year ago.

"We're  obviously  disappointed  with  what was an  exceptionally  tough  second
quarter,  though we are currently  seeing  encouraging  signs of  improvement in
TMNG's  business early in the second half of 2003," said Rich Nespola,  Chairman
and CEO. "In what remains a challenging environment overall, we continue to take
prudent steps to run the company while keeping it well positioned. In the second
quarter we took  additional  expenses out of the  business,  continued to manage
receivables closely, and, as evidenced by the impairment charge, are maintaining
a conservative approach to the valuation of our assets."

"At the same time,  we are  beginning to see good  traction in several  customer
segments,   most  notably  wireless,   where  the  highly  competitive   carrier
environment as well as the pending implementation of wireless number portability
requirements  have  resulted  in a number  of new  engagements,"  continued  Mr.
Nespola.  "We've  also  begun  recently  to  re-engage  with the major ILEC that
temporarily  discontinued our services in the first quarter, and new clients are
signing for longer  engagements  than we've seen in recent prior periods.  These
factors, coupled with positive indicators in our engagement pipeline, contribute
to increased near-term optimism for the business."

CONFERENCE CALL
TMNG will host a conference call at 5:00 p.m. ET today to discuss second quarter
2003 results. Investors can access the conference call via a live webcast on the
Company's Web site,  www.tmng.com,  or by dialing 877-375-2162.  A replay of the
conference  call  will be  archived  on the  Company's  Web site  for one  week.
Additionally,  the archived  call can be accessed by dialing  973-341-3080,  pin
number 4064176, through August 11, 2003.

NON-GAAP FINANCIAL MEASURES
Management  believes  the  presentation  of pro forma  non-GAAP net loss and pro
forma  non-GAAP  net loss per  diluted  share  provides  useful  information  to
investors  regarding the Company's financial condition and results of operations
because they  illustrate the short-term  impact on our cash reserves of the cash
generated or used in our operations.  Management  uses these non-GAAP  financial
measures as an internal  analytical tool to evaluate our cash  requirements  and
cash availability.

ABOUT TMNG
The  Management  Network Group,  Inc.  (Nasdaq:  TMNG) is a leading  provider of
strategy, management,  marketing, operational and technology consulting services
to the global communications industry. With more than 500 consultants worldwide,
TMNG  serves  communications  service  providers,   technology  companies,   and
financial  services firms.  Since the company's  inception in 1990, TMNG and its
subsidiaries - TMNG Strategy, TMNG Marketing,  TMNG Technologies and TMNG Europe
- - have  served more than 600 clients  worldwide,  including  all the Fortune 500
telecommunications  companies.  TMNG is headquartered in Overland Park,  Kansas,
with offices in Boston, Chicago,  Columbus,  Dallas, La Jolla, London, New York,
San  Francisco,  Toronto,  Utrecht and  Washington,  D.C. TMNG can be reached at
1.888.480.TMNG (8664) or online at http://www.tmng.com.

This  release  contains  forward-looking  statements  within the  meaning of the
Private  Securities  Litigation Reform Act of 1995.  Forward-looking  statements
involve risks and uncertainties.  In particular, any statements contained herein
regarding   expectations   with   respect  to  future   business,   revenues  or
profitability  are  subject  to known  and  unknown  risks,  uncertainties,  and
contingencies,  many of which are beyond the Company's control,  which may cause
actual results,  performance,  or  achievements to differ  materially from those
projected  or implied in such  forward-looking  statements.  Factors  that might
affect actual results, performance, or achievements include, among other things,
conditions in the  telecommunications  industry,  overall  economic and business
conditions,  the demand for the Company's goods and services,  and technological
advances and competitive  factors in the markets in which the Company  competes.
These  risks and  uncertainties  are  described  in detail  from time to time in
TMNG's filings with the Securities and Exchange Commission.





                     (Please see attached financial tables)

CONTACT:
The Management Network Group, Inc.  or      Brainerd Communicators
Nancy Blanco                                Brian Schaffer (Investors)
nancy.blanco@tmng.com                       schaffer@braincomm.com
- ---------------------                       ----------------------
888.480.TMNG (8664)                         Ray Yeung (Media)
                                            yeung@braincomm.com
                                            -------------------
                                            212.986.6667








                                                                                             

                       THE MANAGEMENT NETWORK GROUP, INC.
                 CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
                                   (Unaudited)
                     (in thousands, except per share data)

                                                         Quarter Ended                        Year-to-Date
                                               June 28, 2003      June 29, 2002     June 28, 2003     June 29, 2002
    Revenues                                      $  5,020           $ 9,927           $12,426           $17.195

    Cost of services:
      Direct cost of services                        2,724             4,264             6,406             7,938
      Equity related charges (benefit)                 (84)              177              (104)              672
                                                  ---------          ---------        ----------         ---------
           Total                                     2,640             4,441             6,302             8,610

      Gross profit                                   2,380             5,486             6,124             8,585

      Operating expenses:
        Selling, general and administrative          4,879             5,628             9,753            11,084
        Goodwill and intangible asset impairment    18,942                              18,942
        Depreciation and amortization                  869               989             1,814             1,570
        Severance costs                                194             1,879               200             1,933
        Equity related charges (benefit)                (8)              117                 3               280
                                                  ---------          ---------        ----------         ---------
           Total                                    24,876             8,613            30,712            14,867

      Loss from operations                         (22,496)           (3,127)          (24,588)           (6,282)

      Other income, net                                146               208               306               507

      Income tax benefit, net                        3,613             1,097             4,313             2,288
                                                  ---------          ---------        ----------         ---------

      Loss before change in accounting principle   (18,737)           (1,822)          (19,969)           (3,487)

      Change in accounting principle (net of tax)                                                         (1,140)
                                                  ---------          ---------        ----------         ---------

      Net loss                                    ($18,737)           ($1,822)        ($19,969)          ($4,627)
                                                  =========          =========        ==========         =========

      Loss per common share before change
       in accounting principle
          Basic and diluted                         ($0.56)            ($0.05)          ($0.60)           ($0.11)
                                                  =========          =========        ==========         =========
      Change in accounting principle
       per common share
          Basic and diluted                                                                               ($0.03)
                                                  =========          =========        ==========         =========
      Net loss per common share
          Basic and diluted                         ($0.56)            ($0.05)          ($0.60)           ($0.14)
                                                  =========          =========        ==========         =========
      Shares used in calculation
       of net loss per common share
          Basic and diluted                         33,372             33,259           33,359            32,152
                                                  =========          =========        ==========         =========




                       THE MANAGEMENT NETWORK GROUP, INC.
                      CONSOLIDATED CONDENSED BALANCE SHEETS
                                    Unaudited
                                 (in thousands)

                ASSETS
                                               June 28, 2003   December 28, 2002
    CURRENT ASSETS:
      Cash and cash equivalents                    $52,312            $53,786
      Receivables, net                               5,843              9,358
      Refundable and deferred income taxes           7,644              4,771
      Other assets                                   1,058              1,723
                                                  --------           --------
         Total current assets                       66,857             69,638

    GOODWILL, net                                   15,528             31,308

    INTANGIBLES, net                                 2,980              7,454

    PROPERTY & EQUIPMENT, net                        1,897              2,285

    DEFERRED TAXES                                  15,994             14,272

    OTHER ASSETS                                       502                502
                                                  --------           --------

    TOTAL ASSETS                                  $103,758           $125,459
                                                  ========           ========

         LIABILITIES AND STOCKHOLDERS' EQUITY

    CURRENT LIABILITIES:
      Trade accounts payable                      $    421           $  1,170
      Accrued liabilities and other                  4,704              4,990
                                                  --------           --------
         Total current liabilities                   5,125              6,160

    NONCURRENT LIABILITIES                           3,167              3,573

    STOCKHOLDERS' EQUITY                            95,466            115,726
                                                  --------           --------

    TOTAL LIABILITIES AND
     STOCKHOLDERS' EQUITY                         $103,758           $125,459
                                                  ========           ========




           INFORMATION WITH RESPECT TO NON-GAAP FINANCIAL MEASURES


      NON-GAAP FINANCIAL MEASURE      MOST DIRECTLY COMPARABLE FINANCIAL MEASURE

      Pro forma non-GAAP net loss                      Net loss

      Pro forma non-GAAP net loss             Net loss per diluted share
           per diluted share

The following table contains a reconciliation to the non-GAAP financial measures
described  above as compared to financial  measures  calculated and presented in
accordance with GAAP.



                       THE MANAGEMENT NETWORK GROUP, INC.
                 CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
                                   (Unaudited)
                     (In thousands, except per share data)



                                                                                           
                                                        Quarter Ended                         Year-to-Date
                                               June 28, 2003      June 29, 2002     June 28, 2003     June 29, 2002

    RECONCILLIATION TO PRO FORMA NON-GAAP NET LOSS
    GAAP Loss from operations                    $ (22,496)        $   (3,127)       $  (24,588)       $   (6,282)
    Addback
        Goodwill and intangible asset impairment    18,942                               18,942
        Equity related charges (benefit)               (92)               294              (101)              952
        Tax deductible intangible amortization         562                646             1,196               957
                                                 ----------        -----------       -----------       -----------
    GAAP Loss from operations, excluding above
      pro forma items                               (3,084)            (2,187)           (4,551)           (4,373)
    Add: Other income, net                             146                208               306               507
                                                 ----------        -----------       -----------       -----------
    Pre-tax pro forma loss                          (2,938)            (1,979)           (4,245)           (3,886)
        After tax rate                                  60%                60%               60%               60%
                                                 ----------        -----------       -----------       -----------
    Pro forma loss, net of tax benefit              (1,763)            (1,187)           (2,547)           (2,320)
    Intangible amortization exempt
      from tax benefit                                  82                 82               163               163
                                                 ----------        -----------       -----------       -----------
    Pro forma non-GAAP net loss                  $  (1,681)        $   (1,105)       $   (2,384)       $   (2,157)
                                                 ==========        ===========       ===========       ===========
    Pro forma non-GAAP net loss per common share
       Basic and diluted                         $   (0.05)        $    (0.03)       $    (0.07)       $    (0.07)
                                                 ==========        ===========       ===========       ===========


    RECONCILLIATION TO PRO FORMA NON-GAAP NET LOSS PER DILUTED COMMON SHARE

    GAAP Loss from operations                    $   (0.67)        $    (0.09)       $    (0.74)       $    (0.19)
    Addback
       Goodwill and intangible asset impairment       0.57                                 0.57
       Equity related charges (benefit)                                  0.01                                0.03
       Tax deductible intangible amortization         0.01               0.02              0.04              0.03
                                                 ----------        -----------       -----------       -----------
    GAAP Loss from operations, excluding above
      pro forma items                                (0.09)             (0.06)            (0.13)            (0.13)
    Add:  Other income, net                                              0.01              0.01              0.01
                                                 ----------        -----------       -----------       -----------
    Pre-tax pro forma loss                           (0.09)             (0.05)            (0.12)            (0.12)
       After tax rate                                   60%                60%               60%               60%
                                                 ----------        -----------       -----------       -----------
    Pro forma non-GAAP net loss                  $   (0.05)        $    (0.03)       $    (0.07)       $    (0.07)
                                                 ==========        ===========       ===========       ===========


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