CommVault Announces Fourth Quarter and Fiscal 2007 Financial Results

May 15, 2007

Revenue and Earnings Exceed Annual Guidance Fourth Quarter 2007 Highlights Include: -- Revenues of $42.6 Million -- Non-GAAP EBIT of $7.5 Million and Non-GAAP EBIT Margins of 17.5% -- Non-GAAP Diluted Earnings Per Share of $0.14 -- Cash Flow from Operations of $8.1 Million

OCEANPORT, N.J., May 15, 2007 (BUSINESS WIRE) -- CommVault(R) (NASDAQ:CVLT), a leading provider of Unified Data Management(R) solutions, today announced its financial results for the fourth quarter and fiscal year ended March 31, 2007.

N. Robert Hammer, CommVault's chairman, president and CEO stated, "CommVault had a very good fourth quarter and fiscal year with solid progress in all areas of our business. Our results exceeded our annual guidance. We have grown the top-line by a compounded annual growth rate of 37% for the past five years. We are also seeing broader deployment of our full suite of products across a broader spectrum of deal sizes. We continue to make the necessary investments in product innovation, support, marketing and distribution in order to sustain our track record of growth and innovation into fiscal 2008 and beyond."

Total revenues in the fourth quarter of fiscal 2007 were a record $42.6 million, an increase of 32% over the fourth quarter of fiscal 2006 and 11% over the prior quarter. Software revenue in the fourth quarter of fiscal 2007 was $23.7 million, up 28% year-over-year and 12% sequentially. For the full year, total revenues were $151.1 million, an increase of 38% over fiscal 2006, and software revenues were $83.9 million, up 34% from the prior year.

Non-GAAP income from operations (EBIT) increased 23% to $7.5 million in the fourth quarter of fiscal 2007 compared to $6.1 million in the fourth quarter of the prior year. EBIT determined in accordance with U.S. GAAP was $5.6 million for the fourth quarter, a 6% increase from $5.3 million in the same period of the prior year. Non-GAAP EBIT for the full year was $22.7 million, an increase of 100% over fiscal 2006 Non-GAAP EBIT of $11.3 million.

For the fourth quarter of fiscal 2007, non-GAAP net income increased 23% to $6.0 million, or $0.14 per diluted share, from $4.9 million or $0.13 per diluted share in the same period of the prior year. CommVault reported GAAP net income for the quarter of $51.8 million, an increase of $46.3 million compared to the same period of the prior year, which includes an income tax benefit of $45.6 million primarily due to the reversal of deferred tax valuation allowances. Non-GAAP net income for the full year increased 111% to $19.9 million, or $0.47 per diluted share, compared with $9.4 million or $0.25 per diluted share in the prior year.

Operating cash flow totaled $8.1 million for the fourth quarter of fiscal 2007 and $30.6 million for full year. Total cash and cash equivalents as of March 31, 2007 were $65.0 million.

A reconciliation of GAAP to non-GAAP results has been provided in the financial statement tables included in this press release. An explanation of these measures is also included below under the heading "Use of Non-GAAP Financial Measures."

Fiscal 2008 Guidance

For the fiscal year ending March 31, 2008 CommVault currently expects:

-- Total revenues in the range of $191 million to $193 million.

-- Non-GAAP gross margins of 85.5% to 85.7%.

-- Non-GAAP operating income margins of 17.2% to 17.7%.

-- Non-GAAP diluted EPS in the range of $0.55 per share to $0.57 per share using an effective tax rate of approximately 28% and a weighted average diluted share count of approximately 46 million to 47 million.

-- A cash income tax rate in the range of 4% to 7% based on current assumptions.

The Non-GAAP diluted EPS guidance excludes approximately $0.13 per share to $0.15 per share of noncash stock-based compensation charges, net of non-GAAP income tax benefits of approximately $0.06 per share, and any additional FICA expense that will be incurred by CommVault when employees exercise in the money stock options.

Use of Non-GAAP Financial Measures

CommVault has provided in this press release selected financial information that has not been prepared in accordance with GAAP. CommVault uses these non-GAAP financial measures internally in analyzing its financial results and believes they are useful to investors, when used as a supplement to GAAP measures, in evaluating CommVault's ongoing operational performance. CommVault believes that the use of these non-GAAP financial measures provide an additional tool for investors to use in evaluating ongoing operating results and trends, and in comparing its financial results with other companies in CommVault's industry, many of which present similar non-GAAP financial measures to the investment community.

The non-GAAP financial results discussed above exclude noncash stock-based compensation charges, additional FICA expense incurred by CommVault when employees exercise in the money stock options beginning in the fourth quarter of fiscal 2007, accretion of preferred stock dividends and accretion of fair value of cumulative redeemable convertible preferred stock upon its conversion to common stock. In addition, the non-GAAP financial results apply an effective tax rate of 25% starting in the second quarter of fiscal 2007 which resulted in an estimated effective tax rate of approximately 20% for fiscal 2007, and an effective tax rate of 28% beginning in fiscal 2008.

Non-GAAP financial measures should not be considered in isolation from, or as a substitute for, financial information prepared in accordance with GAAP. Investors are encouraged to review the reconciliation of these non-GAAP measures to their most directly comparable GAAP financial measures. As previously mentioned, a reconciliation of GAAP to non-GAAP results is provided in the financial statement tables included in this press release.

Conference Call Information

CommVault will host a conference call today, May 15, 2007, at 5:00 p.m. EDT to discuss its financial results. To access this call, dial 800-289-0528 (domestic) or 913-981-5522 (international). Additionally, a live web cast of the conference call will be hosted under "Webcasts and Presentations" located under the "Investor Relations" section on CommVault's Web site, www.commvault.com.

An archived web cast of this conference call will also be available on the "Investor Relations" section of CommVault's Web site, www.commvault.com.

About CommVault

A singular vision - a belief in a better way to address current and future data management needs - guides CommVault in the development of Unified Data Management(R) solutions for high-performance data protection, universal availability and simplified management of data on complex storage networks. CommVault's exclusive single-platform architecture gives companies unprecedented control over data growth, costs and risk. CommVault's software was designed to work together seamlessly from the ground up, sharing a single code and common function set, to deliver superlative Data Protection, Archive, Replication, and Resource Management. More companies every day join those who have discovered the unparalleled efficiency, performance, reliability, and control only CommVault can offer. Information about CommVault is available at www.commvault.com. CommVault's corporate headquarters is located in Oceanport, New Jersey in the United States. (cvlt-f)

Safe Harbor Statement

This press release contains forward-looking statements, including statements regarding financial projections, which are subject to risks and uncertainties, such as competitive factors, difficulties and delays inherent in the development, manufacturing, marketing and sale of software products and related services, general economic conditions and others. Statements regarding CommVault's beliefs, plans, expectations or intentions regarding the future are 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. All such forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Actual results may differ materially from anticipated results. CommVault does not undertake to update its forward-looking statements.

(C)2007 CommVault Systems, Inc. All rights reserved. CommVault, CommVault and logo, the "CV" logo, CommVault Systems, Solving Forward, SIM, Singular Information Management, CommVault Galaxy, Unified Data Management, QiNetix, Quick Recovery, QR, QNet, GridStor, Vault Tracker, Quick Snap, QSnap, Recovery Director, CommServe, and CommCell, are trademarks or registered trademarks of CommVault Systems, Inc. All other third-party brands, products, service names, trademarks, or registered service marks are the property of and used to identify the products or services of their respective owners. All specifications are subject to change without notice.

                                                               Table I
                       CommVault Systems, Inc.
                Consolidated Statements of Operations
                (In thousands, except per share data)
                             (Unaudited)

                                 Three Months Ended     Year Ended
                                     March 31,          March 31,
                                 ------------------ ------------------
                                   2007     2006      2007     2006
                                 --------- -------- --------- --------

Revenues:
  Software                        $23,690  $18,444   $83,870  $62,422
  Services                         18,927   13,933    67,237   47,050
                                 --------- -------- --------- --------
Total revenues                     42,617   32,377   151,107  109,472

Cost of revenues:
  Software                            449      448     1,640    1,764
  Services                          5,585    3,939    20,044   13,231
                                 --------- -------- --------- --------
Total cost of revenues              6,034    4,387    21,684   14,995
                                 --------- -------- --------- --------
Gross margin                       36,583   27,990   129,423   94,477

Operating expenses:
  Sales and marketing              19,282   13,793    68,240   51,326
  Research and development          6,029    5,282    23,398   19,301
  General and administrative        4,876    3,143    18,610   12,275
  Depreciation and amortization       771      470     2,603    1,623
                                 --------- -------- --------- --------
Income from operations              5,625    5,302    16,572    9,952

Interest expense                     (142)      --      (326)      (7)
Interest income                       735      450     2,600    1,262
                                 --------- -------- --------- --------
Income before income taxes          6,218    5,752    18,846   11,207

Income tax benefit (expense)       45,630     (216)   45,408     (451)
                                 --------- -------- --------- --------

Net income                         51,848    5,536    64,254   10,756
Less: accretion of preferred
 stock dividends                       --   (1,396)   (2,818)  (5,661)
Less: accretion of fair value of
 preferred stock upon conversion       --       --  (102,745)      --
                                 --------- -------- --------- --------
Net income (loss) attributable
 to common stockholders           $51,848   $4,140  $(41,309)  $5,095
                                 ========= ======== ========= ========

Net income (loss) attributable
 to common stockholders per
 share:
  Basic                             $1.24    $0.14    $(1.35)   $0.18
                                 ========= ======== ========= ========
  Diluted                           $1.16    $0.13    $(1.35)   $0.17
                                 ========= ======== ========= ========

Weighted average shares used in
 computing per share amounts:
  Basic                            41,727   18,914    30,670   18,839
                                 ========= ======== ========= ========
  Diluted                          44,657   32,176    30,670   30,932
                                 ========= ======== ========= ========

                                                              Table II
                       CommVault Systems, Inc.
                Condensed Consolidated Balance Sheets
                            (In thousands)

                                                      March 31,
                                               -----------------------
                                                  2007        2006
                                               ----------- -----------
                                               (Unaudited)
Assets
Current assets:
  Cash and cash equivalents                       $65,001     $48,039
  Trade accounts receivable, net                   22,044      18,238
  Prepaid expenses and other current assets         3,657       1,877
  Deferred tax assets                               9,616          --
                                               ----------- -----------
Total current assets                              100,318      68,154

Property and equipment, net                         4,624       3,322
Deferred tax assets, net                           42,543          --
Other assets                                          554       1,092
                                               ----------- -----------
Total assets                                     $148,039     $72,568
                                               =========== ===========

Liabilities, cumulative redeemable convertible
 preferred stock and stockholders' equity
 (deficit)
Current liabilities:
  Accounts payable                                 $1,500      $1,565
  Accrued liabilities                              20,215      12,685
  Term loan                                         7,500          --
  Deferred revenue                                 36,214      29,765
                                               ----------- -----------
Total current liabilities                          65,429      44,015

Deferred revenue, less current portion              4,284       3,036
Other liabilities                                       4          13

Cumulative redeemable convertible preferred
 stock: Series A through E                             --      99,168
Total stockholders' equity (deficit)               78,322     (73,664)
                                               ----------- -----------
                                                 $148,039     $72,568
                                               =========== ===========

                                                             Table III
                       CommVault Systems, Inc.
                Consolidated Statements of Cash Flows
                            (In thousands)
                             (Unaudited)

                                                       Year Ended
                                                        March 31,
                                                   -------------------
                                                     2007      2006
                                                   --------- ---------

Cash flows from operating activities
Net income                                          $64,254   $10,756
Adjustments to reconcile net income to net cash
 provided by operating activities:
  Deferred income taxes                             (52,159)       --
  Depreciation and amortization                       2,893     1,682
  Noncash stock-based compensation                    5,969     1,391
  Excess tax benefits from stock-based
   compensation                                      (1,233)       --

  Changes in operating assets and liabilities:
    Accounts receivable                              (3,806)       67
    Prepaid expenses and other current assets        (1,780)      109
    Other assets                                       (317)      105
    Accounts payable                                     77      (664)
    Accrued liabilities                               9,008     2,234
    Deferred revenue and other liabilities            7,688    10,170
                                                   --------- ---------
Net cash provided by operating activities            30,594    25,850

Cash flows from investing activities
Purchase of property and equipment                   (4,195)   (2,814)
                                                   --------- ---------
Net cash used in investing activities                (4,195)   (2,814)

Cash flows from financing activities
Payments to Series A through E preferred
 stockholders upon conversion to common stock      (101,833)       --
Net proceeds from initial public offering and
 concurrent private placement                        82,242      (486)
Proceeds from the exercise of stock options           1,864       705
Excess tax benefits from stock-based compensation     1,233        --
Proceeds from term loan                              15,000        --
Repayments on term loan                              (7,500)     (166)
                                                   --------- ---------
Net cash provided by (used in) financing
 activities                                          (8,994)       53

Effects of exchange rate -- changes in cash            (443)      155
                                                   --------- ---------

Net increase in cash and cash equivalents            16,962    23,244
Cash and cash equivalents at beginning of year       48,039    24,795
                                                   --------- ---------

Cash and cash equivalents at end of year            $65,001   $48,039
                                                   ========= =========

                                                              Table IV
                       CommVault Systems, Inc.
        Reconciliation of GAAP to Non-GAAP Financial Measures
                (In thousands, except per share data)
                             (Unaudited)

                                 Three Months Ended     Year Ended
                                     March 31,          March 31,
                                 ------------------ ------------------
                                   2007     2006      2007     2006
                                 --------- -------- --------- --------
Non-GAAP financial measures and
 reconciliation:
 GAAP income from operations       $5,625   $5,302   $16,572   $9,952
   Noncash stock-based
    compensation(1)                 1,643      767     5,969    1,391
   FICA expense on stock option
    exercises(2)                      187       --       187       --
                                 --------- -------- --------- --------
 Non-GAAP income from operations   $7,455   $6,069   $22,728  $11,343
                                 ========= ======== ========= ========

 GAAP net income (loss)
  attributable to common
  stockholders                    $51,848   $4,140  $(41,309)  $5,095
   Noncash stock-based
    compensation(1)                 1,643      767     5,969    1,391
   FICA expense on stock option
    exercises(2)                      187       --       187       --
   Accretion of preferred stock
    dividends(3)                       --    1,396     2,818    5,661
   Accretion of fair value of
    preferred stock upon
    conversion(4)                      --       --   102,745       --
   Non-GAAP provision for income
    taxes adjustment(5)           (47,642)  (1,414)  (50,508)  (2,699)
                                 --------- -------- --------- --------
 Non-GAAP net income
  attributable to common
  stockholders                     $6,036   $4,889   $19,902   $9,448
                                 ========= ======== ========= ========

 GAAP diluted weighted average
  shares outstanding               44,657   32,176    30,670   30,932
   Conversion of Series A
    through E preferred stock          --    6,333     3,105    6,333
   Conversion of Series AA, BB
    and CC preferred stock             --       --     4,751       --
   Dilutive effect of stock
    options and warrants               --       --     3,518       --
                                 --------- -------- --------- --------
 Non-GAAP diluted weighted
  average shares outstanding       44,657   38,509    42,044   37,265
                                 ========= ======== ========= ========

 Non-GAAP diluted net income per
  share                             $0.14    $0.13     $0.47    $0.25
                                 ========= ======== ========= ========

Footnotes - Adjustments

(1) Represents noncash stock-based compensation charges associated
    with stock options granted as follows:

                               Three Months Ended      Year Ended
                                    March 31,           March 31,
                               ------------------- -------------------
                                 2007      2006      2007      2006
                               --------- --------- --------- ---------

Cost of services revenue            $25       $11      $100       $25
Sales and marketing                 758       205     2,736       468
Research and development            175        60       739       137
General and administrative          685       491     2,394       761
                               --------- --------- --------- ---------
Total noncash stock-based
 compensation expense            $1,643      $767    $5,969    $1,391
                               ========= ========= ========= =========


(2) Represents additional FICA expenses incurred by CommVault when
    employees exercise in the money stock options.

(3) Represents accretion of preferred stock dividends due on
    CommVault's Series A through E cumulative redeemable convertible
    preferred stock prior to its conversion to common stock on
    September 27, 2006.

(4) Represents accretion of fair value of Series A through E
    cumulative redeemable convertible preferred stock upon conversion
    to common stock on September 27, 2006.

(5) The provision for income taxes is adjusted to reflect CommVault's
    estimated non-GAAP effective tax rate of approximately 25%
    starting in the second quarter of fiscal 2007.

SOURCE: CommVault

CommVault
Michael Picariello, 732-728-5380
ir@commvault.com