Exhibit 99.1


         Actuate Reports First Quarter 2007 Financial Results

               20% Year-over-Year License Revenue Growth

              67% Increase in Year-over-Year Non-GAAP EPS


    SOUTH SAN FRANCISCO, Calif.--(BUSINESS WIRE)--April 26,
2007--Actuate Corporation (NASDAQ:ACTU), the leader in Business
Intelligence, Performance Management and Reporting Applications, today
announced its financial results for the quarter ended March 31, 2007.

    Revenues for the first quarter of 2007 were $32.0 million, a 7%
increase compared with the first quarter of 2006. License revenues for
the first quarter of 2007 were $12.0 million, a 20% increase from the
year-ago quarter. Net income for the first quarter of 2007, as
reported in accordance with U.S. generally accepted accounting
principles (GAAP), was $1.4 million, or $0.02 per diluted share,
compared with a net loss of $470,000 or $0.01 per share in the first
quarter of 2006. First quarter 2007 results included a $1.9 million
charge related to FAS 123R, which requires that stock-based
compensation expense be included in GAAP results.

    Non-GAAP net income for the first quarter of 2007 was $3.4
million, or $0.05 per diluted share, compared with non-GAAP net income
of $2.0 million, or $0.03 per diluted share in the first quarter of
2006. Non-GAAP operating margin for the first quarter of 2007 was 13%
compared with a non-GAAP operating margin of 8% for the first quarter
of 2006.

    Non-GAAP financial measures discussed in this release exclude the
following items: a) amortization charges for purchased technology and
other intangible assets related to the Company's acquisition
transactions; b) stock-based compensation expense; c) restructuring
charges; d) in-process research and development charges related to the
Company's acquisition transactions; and e) an adjustment to the income
tax provision. All of these expenses are included in Actuate's GAAP
results.

    "Strong demand for BI, Performance Management and Reporting
applications continued in Q1," said Pete Cittadini, Actuate's
president and CEO. "Our solid Q1 results, particularly the growth of
license revenues, validate our new hybrid Open Source / Enterprise
business model and puts us on track to meet our objectives for 2007.

    "During the first quarter of 2007, we recorded our biggest quarter
for BIRT downloads, putting us on course to exceed one million
downloads by the middle of this year, and our BIRT-based commercial
offerings continued to gain traction. We also experienced very strong
demand for Extranet applications among our large Financial Services
customers as they update their Customer Self Service sites with more
interactive capabilities."

    First Quarter 2007 Financial Highlights

    --  Grew license revenues by 20% on a year-over-year basis,
        marking the fifth consecutive quarter of double-digit
        year-over-year license revenue growth;

    --  Increased cash, cash equivalents and short-term investments to
        a record $69.0 million at March 31, 2007;

    --  Generated a record $11.9 million in cash flow from operations;

    --  Increased deferred revenue 25% on a year-over-year basis, to a
        record $41.9 million at March 31, 2007;

    --  Maintained non-GAAP services margin at 70%;

    --  Repurchased approximately 830,000 shares at a total cost of
        approximately $4.6 million.

    First Quarter Customer Highlights

    During the first quarter, Actuate received significant new and
repeat business from, among others, Affiliated Computer Services,
Citigroup, Computer Associates, Deltek Systems, Deutsche Bank, DWS
Holding and Service GmbH, IBM UK, Lifetime Group Ltd., Medco Health
Solutions, Mellon Financial, Odyssey Asset Management, Riverside
County Office of Education, Oracle Corporation, Standard Bank London
Ltd., UBS AG, Unilever, Verid, Verisign, Watson Wyatt, XLsoft
Corporation and York University.

    First Quarter Business Highlights

    --  Exceeded 200,000 downloads of BIRT and Actuate BIRT during Q1,
        surpassing 850,000 downloads since introduction;

    --  The Franklin Institute (TFI), Philadelphia's well known
        non-profit science museum, is using Actuate's Enterprise
        Reporting software to measure attendance efficiently and
        immediately and adjust its operations accordingly;

    --  American Suzuki Motor Corporation, a distributor for Suzuki
        Motor Corporation, has implemented 16 centrally managed
        Actuate applications that enable the Company to increase
        profitability by providing web-based operational reports to
        the field and corporate offices to improve dealer performance
        and inventory management;

    --  Announced deployment of Actuate Performancesoft Suite at
        Achieve Healthcare Technologies, United Kingdom's Wiltshire
        Police Constabulary and Florida Surplus Lines Service Office,
        increasing visibility and sharing of Performance Management
        information to facilitate better decision-making at those
        organizations.

    Conference Call Information

    Actuate will be holding a conference call at 2:00 p.m. Pacific
Time, today, April 26, 2007 to further discuss these results. The
dial-in number for the call is 877-502-9274 (+1 913-981-5584 for
international participants) and the passcode is 6416624.

    A listen-only live webcast of the first quarter 2007 earnings
conference call, with an accompanying slide presentation, will also be
available at the investor relations section of the Actuate website at
http://phx.corporate-ir.net/phoenix.zhtml?c=64401&p=irol-irhome, and
will be available in the same location on an archived basis
thereafter.

    Discussion of Non-GAAP Financial Measures

    This press release contains financial measures that are not
calculated in accordance with U.S. generally accepted accounting
principles (GAAP). Actuate management evaluates and makes operating
decisions using various performance measures. In addition to our GAAP
results, we also consider adjusted net income, which we refer to as
non-GAAP net income. We further consider various components of
non-GAAP net income such as non-GAAP gross margin and non-GAAP
operating expense. Non-GAAP net income is generally based on the
revenues of our product, maintenance and services business operations
and the costs of those operations, such as cost of revenue, research
and development, sales and marketing and general and administrative
expenses, that management considers in evaluating our ongoing core
operating performance. Non-GAAP net income consists of net income
excluding amortization of intangible assets, merger and acquisition
charges, restructuring charges, equity plan-related compensation
expenses and charges and gains which management does not consider
reflective of our core operating business. Intangible assets consist
primarily of purchased technology, trade names, customer
relationships, employment agreements and other intangible assets
issued in connection with acquisitions. Merger and acquisition charges
represent in-process research and development charges related to
products in development that had not reached technological feasibility
at the time of acquisition. Restructuring charges consist of severance
and benefits, excess facilities and asset-related charges, and also
include strategic reallocations or reductions of personnel resources.
Equity plan-related compensation expenses represent the fair value of
all share-based payments to employees, including grants of employee
stock options, as required under SFAS No. 123 (revised 2004),
"Share-Based Payment" (SFAS 123R). Management does not consider these
unusual expenses associated with a financial transaction to be part of
core operating performance. For purposes of comparability across other
periods and against other companies in our industry, non-GAAP net
income is adjusted by the amount of additional taxes or tax benefit
that the Company would accrue using a normalized effective tax rate
applied to the non-GAAP results.

    Non-GAAP net income is a supplemental measure of our performance
that is not required by, nor presented in accordance with, GAAP.
Moreover, it should not be considered as an alternative to net income,
operating income, or any other performance measure derived in
accordance with GAAP, or as an alternative to cash flow from operating
activities or as a measure of our liquidity. We present non-GAAP net
income because we consider it an important supplemental measure of our
performance.

    Management excludes from non-GAAP net income certain recurring
items to facilitate its review of the comparability of the Company's
core operating performance on a period to period basis because such
items are not related to the Company's ongoing core operating
performance as viewed by management. Management uses this view of its
operating performance for purposes of comparison with its business
plan and individual operating budgets and allocations of resources.
Additionally, when evaluating potential acquisitions, management
excludes the items described above from its consideration of target
performance and valuation. More specifically, management adjusts for
the excluded items for the following reasons:

    a) amortization charges for purchased technology and other
intangible assets related to the Company's acquisition transactions;
b) stock-based compensation expense; c) restructuring charges; d)
in-process research and development charges related to the Company's
acquisition transactions; and e) an adjustment to the income tax
provision.

    The Company believes that, in general, these items possess one or
more of the following characteristics: their magnitude and timing is
largely outside of the Company's control; they are unrelated to the
ongoing operation of the business in the ordinary course; they are
unusual and the Company does not expect them to occur in the ordinary
course of business; or they are non-operational, or non-cash expenses
involving stock option grants.

    The Company believes that the presentation of these non-GAAP
financial measures is warranted for several reasons:

    1) Such non-GAAP financial measures provide an additional
analytical tool for understanding the Company's financial performance
by excluding the impact of items which may obscure trends in the core
operating performance of the business;

    2) Since the Company has historically reported non-GAAP results to
the investment community, the Company believes the inclusion of
non-GAAP numbers provides consistency and enhances investors' ability
to compare the Company's performance across financial reporting
periods;

    3) These non-GAAP financial measures are employed by the Company's
management in its own evaluation of performance and are utilized in
financial and operational decision making processes, such as budget
planning and forecasting;

    4) These non-GAAP financial measures facilitate comparisons to the
operating results of other companies in our industry, which use
similar financial measures to supplement their GAAP results, thus
enhancing the perspective of investors who wish to utilize such
comparisons in their analysis of the Company's performance.

    Set forth below are additional reasons why specific items are
excluded from the Company's non-GAAP financial measures:

    a) Amortization charges for purchased technology and other
intangible assets are excluded because they are inconsistent in amount
and frequency and are significantly impacted by the timing and
magnitude of the Company's acquisition transactions. We analyze and
measure our operating results without these charges when evaluating
our core performance. Generally, the impact of these charges to the
Company's net income tends to diminish over time following an
acquisition;

    b) While stock-based compensation calculated in accordance with
SFAS 123R constitutes an ongoing and recurring expense of the Company,
it is not an expense that typically requires or will require cash
settlement by the Company. We therefore exclude these charges for
purposes of evaluating our core performance as well as with respect to
evaluating any potential acquisition.

    c) Restructuring charges are primarily related to severance costs
and/or the disposition of excess facilities driven by modifications of
business strategy. These costs are excluded because they are
inherently variable in size, and are not specifically included in the
Company's annual operating plan and related budget due to the rapidly
changing facts and circumstances typically associated with such
modifications of business strategy;

    d) In-process research and development charges are excluded
because they are inconsistent in amount and frequency and are
significantly impacted by the timing and magnitude of the Company's
acquisition transactions. We analyze and measure our operating results
without these charges when evaluating our core performance.

    e) Income tax expense is adjusted by the amount of additional
expense or benefit that we would accrue if we used non-GAAP results
instead of GAAP results in the calculation of our tax liability,
taking into consideration the Company's long-term tax structure. The
Company uses a normalized effective tax rate of 30%. This item is
excluded because the rate remains subject to change based on several
factors, including variations over time in the geographic business mix
and statutory tax rates.

    In the future, the Company expects to continue reporting non-GAAP
financial measures excluding items described above and the Company
expects to continue to incur expenses similar to the non-GAAP
adjustments described above. Accordingly, exclusion of these and other
similar items in our non-GAAP presentation should not be construed as
an inference that these costs are unusual, infrequent or
non-recurring.

    As stated above, the Company presents non-GAAP financial measures
because it considers them to be important supplemental measures of
performance. However, non-GAAP financial measures have limitations as
an analytical tool and should not be considered in isolation or as a
substitute for the Company's GAAP results. In the future, the Company
expects to incur expenses similar to the non-GAAP adjustments
described above and expects to continue reporting non-GAAP financial
measures excluding such items. Some of the limitations in relying on
non-GAAP financial measures are:

    --  Amortization of intangibles, though not directly affecting our
        current cash position, represent the loss in value as the
        technology in our industry evolves, is advanced or is replaced
        over time. The expense associated with this loss in value is
        not included in the non-GAAP net income presentation and
        therefore does not reflect the full economic effect of the
        ongoing cost of maintaining our current technological position
        in our competitive industry which is addressed through our
        research and development program.

    --  The Company may engage in acquisition transactions in the
        future. Merger and acquisition related charges may therefore
        continue to be incurred and should not be viewed as
        non-recurring.

    --  The Company's stock option and stock purchase plans are
        important components of our incentive compensation
        arrangements and will be reflected as expenses in our GAAP
        results for the foreseeable future under SFAS 123R.

    --  The Company's income tax expense will be ultimately based on
        its GAAP taxable income and actual tax rates in effect, which
        may differ significantly from the 30% rate assumed in our
        non-GAAP presentation.

    --  Other companies, including other companies in our industry,
        may calculate non-GAAP financial measures differently than we
        do, limiting their usefulness as a comparative measure.

    Pursuant to the requirements of SEC Regulation G, a detailed
reconciliation between the Company's GAAP and non-GAAP financial
results is provided in this press release and is also available in the
investor relations section of the Company's web site at
www.actuate.com. Investors are advised to carefully review and
consider this information strictly as a supplement to the GAAP results
that are contained in this press release and in the Company's SEC
filings.

    About Actuate Corporation

    Actuate Corporation, the leader in Business Intelligence,
Performance Management and Reporting Applications, enables
organizations to develop solutions that optimize corporate
performance. Applications built on Actuate's open source-based
platform provide all stakeholders inside and outside the firewall,
including employees, customers, partners and citizens with information
that they can easily access and understand to maximize revenue, cut
costs, improve customer satisfaction, streamline operations, create
competitive advantage and make better decisions.

    Actuate has over 4,000 customers globally in a diverse range of
business areas including financial services and the public sector.
Founded in 1993, Actuate has headquarters in South San Francisco,
California, with offices worldwide. Actuate is listed on NASDAQ under
the symbol ACTU. For more information on Actuate, visit the Company's
web site at www.actuate.com.

    Cautionary Note Regarding Forward Looking Statements: The
statements contained in this press release that are not purely
historical are forward looking statements within the meaning of
Section 21E of the Securities Exchange Act of 1934. These include
statements regarding Actuate's expectations, beliefs, hopes,
intentions or strategies regarding the future. All such
forward-looking statements are based upon information available to
Actuate as of the date hereof, and Actuate disclaims any obligation to
update or revise any such forward-looking statements based on changes
in expectations or the circumstances or conditions on which such
expectations may be based. Actual results could differ materially from
Actuate's current expectations. Factors that could cause or contribute
to such differences include, but are not limited to, the general
spending environment for information technology products and services
in general and Business Intelligence, Performance Management and
Reporting Application software in particular, quarterly fluctuations
in our revenues and other operating results, our ability to expand our
international operations, our ability to successfully compete against
current and future competitors, the impact of future acquisitions
(including the Performancesoft, Inc. acquisition) on the Company's
financial and/or operating condition, the ability to increase revenues
through our indirect distribution channels, general economic and
geopolitical uncertainties and other risk factors that are discussed
in Actuate's Securities and Exchange Commission filings, specifically
Actuate's 2006 Annual Report on Form 10-K filed on March 20, 2007.

    Copyright(C) 2007 Actuate Corporation. All rights reserved.
Actuate and the Actuate logo are registered trademarks of Actuate
Corporation and/or its affiliates in the U.S. and certain other
countries. All other brands, names or trademarks mentioned may be
trademarks of their respective owners.


                         ACTUATE CORPORATION
                CONDENSED CONSOLIDATED BALANCE SHEETS
                            (in thousands)
                             (unaudited)
                                              March 31,  December 31,
                                                2007         2006
                                             -------------------------

                   ASSETS
Current assets:
    Cash, cash equivalents and short-term
     investments                              $  69,046    $   60,079
    Accounts receivable, net                     22,259        31,233
    Other current assets                          4,815         5,233
                                             -------------------------
Total current assets                             96,120        96,545
Property and equipment, net                       4,001         4,379
Goodwill and other intangibles, net              40,207        40,703
Other assets                                      7,538         5,962
                                             -------------------------
                                              $ 147,866    $  147,589
                                             =========================

    LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
    Accounts payable                          $   1,083    $    1,590
    Restructuring liabilities                     2,995         2,897
    Accrued compensation                          4,438         6,033
    Other accrued liabilities                     9,227         9,499
    Income taxes payable                            729           703
    Deferred revenue                             40,053        38,525
                                             -------------------------
Total current liabilities                        58,525        59,247
                                             -------------------------

Long term liabilities:
    Deferred rent                                     -            23
    Deferred revenue                              1,861         2,328
    Tax liabilities                               4,039           420
    Restructuring liabilities                     7,136         7,761
                                             -------------------------
Total long term liabilities                      13,036        10,532
                                             -------------------------

Stockholders' equity                             76,305        77,810
                                             -------------------------
                                              $ 147,866    $  147,589
                                             =========================


                         ACTUATE CORPORATION
                CONSOLIDATED STATEMENTS OF OPERATIONS
                (in thousands, except per share data)
                             (unaudited)

                                                Three Months Ended
                                                    March 31,
                                            --------------------------
                                                2007          2006
                                            ------------  ------------
Revenues:
    License fees                            $    11,990   $     9,987
    Services                                     19,985        19,857
                                            ------------  ------------
Total revenues                                   31,975        29,844
                                            ------------  ------------

Costs and expenses:
    Cost of license fees                            460           494
    Cost of services                              6,290         7,674
    Sales and marketing                          13,106        11,557
    Research and development                      5,468         5,283
    General and administrative                    4,537         4,055
    Amortization of other intangibles               237           237
    In-process R&D                                    -           900
    Restructuring charges                           297             -
                                            ------------  ------------
Total costs and expenses                         30,395        30,200
                                            ------------  ------------
Income (loss) from operations                     1,580          (356)
Interest and other income, net                      752           335
                                            ------------  ------------
Income (loss) before income taxes                 2,332           (21)
Provision for income taxes                          936           449
                                            ------------  ------------
Net income (loss)                           $     1,396   $      (470)
                                            ============  ============
Basic net income (loss) per share           $      0.02   $     (0.01)
                                            ============  ============
Shares used in basic per share calculation       60,798        60,183
                                            ============  ============
Diluted net income (loss) per share         $      0.02   $     (0.01)
                                            ============  ============
Shares used in diluted per share
 calculation                                     68,389        60,183
                                            ============  ============


                         ACTUATE CORPORATION
        RECONCILIATION OF GAAP TO NON-GAAP FINANCIAL MEASURES
                (in thousands, except per share data)
                             (unaudited)

                                      Three Months Ended
                                           March 31,            (a)
                                    -----------------------  ---------
                                       2007          2006      Notes
                                    -----------  ----------  ---------
GAAP income (loss) before income
 taxes                                   2,332         (21)
Non-GAAP adjustments:
   Amortization of purchased
    technology                             143         165      (b)
   Amortization of other
    intangibles                            237         237      (c)
   Stock compensation expense under
    FAS123R                              1,897       1,553      (d)
   In-process R&D                            -         900      (e)
   Restructuring charges                   297           -      (f)
                                    -----------  ----------
Non-GAAP income before income taxes      4,906       2,834
   Non-GAAP tax provision                1,472         850      (g)
                                    -----------  ----------
Non-GAAP net income                      3,434       1,984
                                    ===========  ==========
Basic non-GAAP net income per share $     0.06     $  0.03
                                    ===========  ==========
Shares used in basic per share
 calculation                            60,798      60,183      (h)
                                    ===========  ==========
Diluted non-GAAP net income per
 share                              $     0.05     $  0.03
                                    ===========  ==========
Shares used in diluted per share
 calculation                            69,181      66,542      (h)
                                    ===========  ==========


(a) This table contains financial measures that are not calculated in
 accordance with U.S. generally accepted accounting principles (GAAP).
 Such measures are intended to serve as a supplement to the GAAP
 results presented elsewhere in this press release, and should not be
 considered in isolation or as a substitute for such GAAP results. See
 the section entitled Discussion of Non-GAAP Financial Measures in
 this press release for additional information regarding: the manner
 in which management uses these non-GAAP financial measures; the
 economic substance behind management's decision to use such measures;
 the material limitations associated with use of these non-GAAP
 financial measures as compared to the use of the most directly
 comparable GAAP financial measure; the manner in which management
 compensates for these limitations when using these non-GAAP financial
 measures; and the substantive reasons why management believes these
 non-GAAP financial measures provide useful information to investors.

(b) Amortization of purchased technology acquired in the
 Performancesoft and Nimble acquisition transactions in January of
 fiscal year 2006, and July of fiscal year 2003, respectively.
 Purchased technology is amortized over the estimated life of the
 underlying asset.

(c) Amortization of other intangibles includes identifiable intangible
 assets including trade names, employment agreements and customer
 relationships acquired through various acquisition transactions.
 Other identified intangibles are amortized over the estimated
 remaining life of the underlying intangibles.

(d) Prior to January 1, 2006, Actuate accounted for stock compensation
 under Accounting Principles Board, Opinion No. 25, "Accounting for
 Stock Issued to Employees" ("APB 25"). In accordance with APB 25,
 Actuate historically used the intrinsic value method to account for
 stock compensation expense. As of January 1, 2006 Actuate accounts
 for stock compensation expense under the fair value method. Actuate
 adopted the modified prospective transition method, results for prior
 periods have not been restated under the fair value method for GAAP
 purposes. Actuate is presenting a non-GAAP adjusted net income per
 diluted share financial measure which excludes stock based
 compensation expense for all periods presented. For the three months
 ended March 31, 2007, stock-based expense included approximately
 $209, $589, $326, and $773, related to cost of services, sales and
 marketing expense, research and development expense and general and
 administrative expense, respectively.

(e) We review our acquisitions to determine if there are any
 intangible assets relating to purchased in-process research and
 development. Projects that have not achieved technological
 feasibility and have no alternative future use are valued at fair
 market value using a discounted cash flow analysis and are expensed
 in the statement of operations on the date of acquisition.

(f) These costs were directly related to the consolidation of our U.K.
 offices and consisted of early termination of facility leases.

(g) Income tax expense is adjusted by the amount of additional expense
 or benefit that we would accrue if we used non-GAAP results instead
 of GAAP results in the calculation of our tax liability, taking into
 consideration the company's long-term tax structure. The Company uses
 a normalized effective tax rate of 30%. This item is excluded because
 the rate remains subject to change based on several factors,
 including variations over time in the geographic business mix and
 statutory tax rates.

(h) Shares used in calculating basic and diluted earnings per share
 have been adjusted to reflect what the share amounts would have been
 if they were calculated using non-GAAP results.


                         ACTUATE CORPORATION
                CONSOLIDATED STATEMENTS OF CASH FLOWS
                            (in thousands)
                             (unaudited)

                                               Three Months Ended
                                                    March 31,
                                           ---------------------------
                                                2007           2006
                                           ---------------------------
Operating activities
   Net income (loss)                       $     1,396    $      (470)
   Adjustments to reconcile net (loss)
    income to net cash from operating
    activities:
     Stock compensation expense                  1,897          1,553
     Amortization of other intangibles             489            459
     Depreciation                                  550            463
     Purchased in-process research &
      development                                    -            900
     Net operating loss utilizations
      associated with prior acquisitions             7            189
     Restructuring charges                         297              -
   Changes in operating assets and
    liabilities:
        Accounts receivable                      8,974          6,077
        Other current assets                       422            283
        Accounts payable                          (507)        (1,440)
        Accrued compensation                    (1,595)        (1,726)
        Other accrued liabilities                 (272)          (455)
        Deferred tax assets                     (1,570)           164
        Deferred tax liabilities                 1,565              -
        Income taxes payable                        26              7
        Deferred rent liabilities                  (23)           (39)
        Restructuring liabilities                 (823)          (624)
        Deferred revenue                         1,061           (625)
                                           ---------------------------
Net cash provided by operating activities       11,894          4,716
                                           ---------------------------

Investing activities
        Purchases of property and
         equipment                                (172)          (178)
        Proceeds from maturity of short-
         term investments                       11,124         21,622
        Purchases of short-term
         investments                           (16,108)        (8,400)
        Purchases of minority shares of
         Actuate Japan                               -           (354)
        Acquisition of Performancesoft,
         Inc, net of cash acquired                   -        (15,320)
        Net change in other assets                  (9)          (999)
                                           ---------------------------
Net cash used in investing activities           (5,165)        (3,629)
                                           ---------------------------

Financing activities
     Tax benefit from exercise of stock
      options                                      492             84
     Proceeds from issuance of common
      stock                                      1,193            831
     Stock repurchases                          (4,552)          (989)
                                           ---------------------------
Net cash used in financing activities           (2,867)           (74)
                                           ---------------------------
Net increase in cash and cash equivalents        3,862          1,013
Effect of exchange rate on cash                     93              6
Cash and cash equivalents at the beginning
 of the period                                  31,113         12,490
                                           ---------------------------
Cash and cash equivalents at the end of
 the period                                $    35,068    $    13,509
                                           ===========================


    CONTACT: Actuate Corporation
             Keren Ackerman, 650-837-4545
             kackerman@actuate.com