Document:

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                                                                   Exhibit 10.73

                  LOAN DOCUMENT MODIFICATION AGREEMENT (No. 2)

         LOAN DOCUMENT MODIFICATION AGREEMENT (NO. 2) (the "Agreement"), dated
as of March 28, 2003, by and among LIONBRIDGE TECHNOLOGIES HOLDINGS B.V. and
LIONBRIDGE TECHNOLOGIES B.V., each a limited liability company incorporated
under the laws of the Netherlands, Lionbridge Technologies Ireland, an unlimited
company incorporated under the laws of Ireland (collectively, the "Borrowers"),
and SILICON VALLEY BANK ("Silicon"), a California chartered bank with its
principal place of business at 3003 Tasman Drive, Santa Clara, California 95054,
and with a loan production office located at One Newton Executive Park, 2221
Washington Street, Suite 200, Newton, Massachusetts 02462, doing business under
the name "Silicon Valley East".

1. Reference to Existing Loan Documents.

         Reference is made to that certain Loan Agreement, dated as of June 28,
2001, between Silicon and the Borrowers, as amended by Loan Document
Modification Agreement (No. 1), dated as of April 29, 2002 (as so amended, with
the attached schedules and exhibits, the "Loan Agreement"), and the Loan
Documents referred to therein, including without limitation, that certain
Promissory Note of the Borrowers dated as of June 28, 2001, in the principal
amount of U.S. $6,000,000, as amended by that certain Allonge dated April 29,
2002 (as so amended, the "Note"). Unless otherwise defined herein, capitalized
terms used in this Agreement shall have the same respective meanings as set
forth in the Loan Agreement.

2. Effective Date.

         This Agreement shall become effective as of March 28, 2003 (the
"Effective Date"), provided that Silicon shall have received the following on or
before such date and provided further, that in no event shall this Agreement
become effective until signed by an officer of Silicon in California:

     a.   two copies of this Agreement, duly executed by the Borrowers, with the
          attached Consent of Lionbridge Technologies, Inc. ("LTI"), duly
          executed thereby;

     b.   an Allonge to the Note, in the form of Exhibit 1 attached hereto, duly
          executed by each of the Borrowers;

     c.   a Guarantee Modification Agreement (No. 2) in the form of Exhibit 2
          attached hereto, duly executed by LTI, with the attached Consent of
          the Borrowers, duly executed thereby; and

     d.   a certificate of the Secretary or other appropriate officer of each
          Borrower, certifying (i) that the resolutions of its Board of
          Directors attached to such certificate, authorizing execution and
          delivery of this Agreement and the Allonge, have been duly authorized,
          (ii) that the charter and other organizational documents of such
          Borrower delivered to Silicon on June 28, 2001 remain in effect and
          have not been amended or modified in any respect, and (iii) as to the
          identity of officer(s) authorized to execute this Agreement and the
          Allonge and to

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          take all other actions contemplated hereby and thereby, and providing
          signature specimens of such officer(s).

3. Description of Changes in Terms.

         As of the Effective Date, the Loan Agreement is modified in the
following respects:

     a.   Section 1.4. Section 1.4 of the Loan Agreement is hereby amended by
          adding the following sentence at the end of said section: "The full
          amount of the Loan Fee shall be fully earned by Silicon on April 2,
          2003, regardless of when payable; provided, however, in the event the
          obligation to extend credit under this Agreement is syndicated or
          shared among other financial institutions prior to the Maturity Date,
          such Loan Fee shall, for purposes of the allocation thereof among
          Silicon and such other financial institutions, be deemed to accrue
          monthly, over a two year period commencing April 2, 2003, and any paid
          or unpaid portion of the Loan Fee not deemed accrued on or before the
          date of syndication or sharing, shall be distributed among Silicon and
          such other financial institutions on a pro rata basis in accordance
          with their respective commitments to extend credit hereunder."

     b.   Section 1.5. Section 1.5 of the Loan Agreement is hereby amended by
          adding the parenthetical "(plus the Foreign Exchange Reserve)"
          immediately after the first appearance of the words "Letters of
          Credit" in the second sentence therein.

     c.   Section 1.6. Section 1.6 of the Loan Agreement is hereby amended by
          adding the parenthetical "(plus the aggregate face amount of all
          outstanding Letters of Credit)" immediately after the first appearance
          of the words "Exchange Contracts" in the second sentence therein.

     d.   Section 5.5. Clause (viii) of Section 5.5(c) of the Loan Agreement is
          hereby amended and restated in its entirety to read as follows:

          "incur any debts, other than the subordinated Inside Debt listed on
          Exhibit A to the Schedule hereto or subordinated debt incurred (on a
          dollar for dollar basis, with the written consent of the Bank) in
          substitution thereof, or debts to a subsidiary in the ordinary course
          of business, but only to the extent such debt would not have a
          material, adverse effect on Borrower or any guarantor (including the
          Parent Guarantor) or on the prospect of repayment of the
          Obligations;".

     e.   Section 6.2. Section 6.2 of the Loan Agreement is hereby amended and
          restated in its entirety to read as follows:

          "6.2 Early Termination. So long as no Loans, Letters of Credit or
          Exchange Contracts are then outstanding, the credit facility
          established under this Agreement may be terminated prior to the
          Maturity Date by Borrower providing Silicon written notice thereof not
          less than three Business Days prior to the date of the proposed
          termination. Such termination shall subject Borrower to, and in the

                                        2

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          event Silicon shall exercise its remedy of acceleration pursuant to
          Section 7.1(b) Borrower shall be subjected to, in addition to any
          other fees and amounts payable hereunder, a termination fee (the
          "Cancellation Fee") in the amount set forth on the Schedule to this
          Loan Agreement. In the event the Cancellation Fee or any other fees or
          amounts payable hereunder are not paid in full on the termination date
          or acceleration date, as the case may be, such amounts shall bear
          interest, until paid in full, at the rate set forth in the Schedule to
          this Agreement.".

     f.   Section 7.1. Section 7.1 of the Loan Agreement is amended as follows:

          (i) Section 7.1(m) of the Loan Agreement is hereby amended and
          restated in its entirety to read as follows: in its entirety to read
          as follows:

          "Borrower or Guarantor makes any payment on account of any
          indebtedness or obligation which has been subordinated to the
          Obligations other than (A) as permitted in the applicable
          subordination agreement and hereunder or (B) during any fiscal quarter
          commencing on or after April 1, 2003, regularly scheduled payments
          (excluding any mandatory or voluntary prepayment, by acceleration or
          otherwise) required pursuant to terms of the subordinated debt
          documents, on the dates specified therein, but only to the extent the
          Aggregated EBITDA for such fiscal quarter then exceeds the sum of the
          EBITDA Threshold applicable thereto plus the aggregate amount of all
          payments of subordinated debt made on or after April 1, 2003; or if
          any Person that has subordinated such indebtedness or obligations
          terminates or in any way limits its subordination agreement;"; and

          (ii) Section 7.1(q) of the Loan Agreement is amended and restated in
          its entirety to read as follows:

          "there shall be (i) a Default or Event of Default (as defined in the
          Domestic Loan Documents) under the Domestic Loan Documents and/or (ii)
          a material breach of any representation or warranty, or any breach of
          any covenant (including, without limitation, any financial covenant)
          or obligation (including, without limitation, any payment obligation)
          of the Guarantor under the Parent Guarantee;".

     g.   Section 8. Section 8 of the Loan Agreement is hereby amended as
          follows:

          (i)  The following additional definitions are inserted therein in
               appropriate alphabetical order:

               "'Aggregated EBITDA' means, for any fiscal quarter, the sum
               (without duplication) of the EBITDAs (as defined in the Parent
               Guarantee) for each completed fiscal quarter ending after March
               31, 2003."; and

               "'EBITDA Threshold' means, for each fiscal quarter specified
               below, the respective amount specified below for such fiscal
               quarter:

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               Fiscal Quarter Ended                           EBITDA Threshold
               --------------------                           ----------------

               April 1, 2003 - June 30, 2003                   $ 1,300,000.00
               July 1, 2003 - September 30, 2003               $ 3,250,000.00
               October 1, 2003 - December 31, 2003             $ 5,250,000.00
               January 1, 2004 - March 31, 2004                $ 7,500,000.00
               April 1, 2004 - June 30, 2004                   $10,000,000.00
               July 1, 2004 - September 30, 2004               $12,750,000.00
               October 1, 2004 - December 31, 2004             $15,750,000.00"

          (ii) The definition of "Eligible Receivables" is amended and restated
               in its entirety to read as follows:

               " `Eligible Receivables' means Receivables arising in the
               ordinary course of Borrower's business from the sale of goods or
               rendition of services, which have been invoiced to the relevant
               Account Debtor, which Silicon, in its commercially reasonable
               judgment, shall deem eligible for borrowing, based on such
               commercially reasonable considerations as Silicon may from time
               to time deem appropriate. Without limiting the fact that the
               determination of which Receivables are eligible for borrowing is
               a matter of Silicon's discretion, the following (the "Eligibility
               Requirements") are the minimum requirements by which a Receivable
               may be deemed an Eligible Receivable: (i) the Receivable must not
               be outstanding for more than 90 days from its invoice date, (ii)
               the Receivable must not be subject to any contingencies
               (including Receivables arising from sales on consignment,
               guaranteed sale or other terms pursuant to which payment by the
               Account Debtor may be conditional), (iii) the Receivable must not
               be owing from an Account Debtor with whom Borrower has any
               material dispute regarding collection (whether or not relating to
               the particular Receivable), (iv) the Receivable must not be owing
               from an Affiliate of Borrower, (v) the Receivable must not be
               owing from an Account Debtor which is subject to any insolvency
               or bankruptcy proceeding, or which, fails or goes out of a
               material portion of its business, or be a Receivable that Silicon
               knows or has reason to know presents a material risk of
               non-collection, (vi) with respect to Lionbridge Technologies
               Holdings B.V. and Lionbridge Technologies B.V., the Receivable
               must be invoiced from The Netherlands, and with respect to
               Lionbridge Technologies Ireland, the Receivable must be invoiced
               from Ireland and (vii) the Receivable must not be owing from an
               Account Debtor to whom Borrower is or may be liable for goods
               purchased from such Account Debtor or otherwise. Notwithstanding
               satisfaction of all Eligibility Requirements, Receivables owing
               from any individual Account Debtor shall be ineligible for
               borrowing (as Eligible Receivables) to the extent they exceed 25%
               of the total of all Receivables then outstanding; provided,
               however, Receivables owing from Microsoft Corporation and
               Hewlett-Packard, to the extent otherwise satisfying all
               Eligibility Requirements, shall be eligible for borrowing (as
               Eligible Receivables) to the extent they do not exceed 35% of the
               total of all Receivables then outstanding. In addition, if more
               than 50% of Receivables owing from any individual Account Debtor
               are

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               outstanding more than 90 days after the applicable invoice
               date(s) (without regard to unapplied credits), or otherwise do
               not satisfy all Eligibility Requirements, then all Receivables
               owing from such Account Debtor shall be ineligible for borrowing
               (as Eligible Receivables). Silicon may, from time to time, in its
               commercially reasonable judgment, revise any eligibility
               requirement, upon written notice to Borrower."; and

         (iii) The definition of "Domestic Loan Documents" is amended by
               inserting the following phrase immediately before the period at
               the conclusion thereof: ", in each case, as the same may be
               amended, restated, supplemented or otherwise modified from time
               to time";

     h.   Section 9.1. Section 9.1 of the Loan Agreement is hereby amended by
          deleting the word "three" in the first sentence therein, and inserting
          in its place the word "two".

     i.   Schedule to Loan Agreement. The Schedule to the Loan Agreement is
          hereby amended and restated in its entirety to read as set forth on
          Exhibit 3 attached hereto.

     j.   The Loan Agreement and the other Loan Documents are hereby amended
          wherever necessary or appropriate to reflect the foregoing changes.

4.   Representations and Warranties. Each Borrower represents and warrants to
     Silicon that as of the Effective Date, after giving effect to the waiver
     contained in Section 3 of the Guarantee Modification Agreement No. 2
     attached hereto as Exhibit 2, (i) except as set forth in Schedule A
     attached hereto, the representation and warranties of the Borrowers set
     forth in the Loan Documents (as amended by this Agreement) are true and
     correct, (ii) no Borrower has any defenses against its obligations to pay
     any amounts due under the Loan Agreement and the other Loan Documents and
     (iii) no Default or Event of Default has occurred and is continuing.

5.   Continuing Validity. Upon the effectiveness hereof, each reference in each
     Loan Document to "the Loan Agreement", "thereunder", "thereof", "therein",
     or words of like import referring to the Loan Agreement, shall mean and be
     a reference to the Loan Agreement, as amended hereby. Except as
     specifically set forth above, the Loan Agreement shall remain in full force
     and effect and is hereby ratified and confirmed. Each of the other Loan
     Documents are in full force and effect and are hereby ratified and
     confirmed. The amendments set forth above (i) do not constitute a waiver or
     modification of any term, condition or covenant of the Loan Agreement or
     any other Loan Document, other than as expressly set forth herein, and (ii)
     shall not prejudice any rights which Silicon may now or hereafter have
     under or in connection with the Loan Agreement, as amended hereby, or the
     other Loan Documents and shall not obligate Silicon to assent to any
     further modifications.

6.   Miscellaneous.

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<PAGE>

     a.   This Agreement may be signed in one or more counterparts each of which
          taken together shall constitute one and the same document.

     b.   THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
          THE LAWS OF THE COMMONWEALTH OF MASSACHUSETTS, WITHOUT REGARD TO
          PRINCIPLES OF CONFLICTS OF LAW.

     c.   EACH BORROWER ACCEPTS FOR ITSELF AND IN CONNECTION WITH ITS
          PROPERTIES, UNCONDITIONALLY, THE EXCLUSIVE JURISDICTION OF ANY STATE
          OR FEDERAL COURT OF COMPETENT JURISDICTION IN THE COMMONWEALTH OF
          MASSACHUSETTS IN ANY ACTION, SUIT, OR PROCEEDING OF ANY KIND AGAINST
          IT WHICH ARISES OUT OF OR BY REASON OF THIS AGREEMENT; PROVIDED,
          HOWEVER, THAT IF FOR ANY REASON SILICON CANNOT AVAIL ITSELF OF THE
          COURTS OF THE COMMONWEALTH OF MASSACHUSETTS, THEN VENUE SHALL LIE IN
          SANTA CLARA COUNTY, CALIFORNIA.

     d.   The Borrowers agree, on a joint and several basis, to promptly pay on
          demand all reasonable costs and expenses of Silicon in connection with
          the preparation, reproduction, execution and delivery of this
          Agreement and the other instruments and documents to be delivered
          hereunder.

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<PAGE>

         IN WITNESS WHEREOF, Silicon and the Borrowers have caused this Loan
Document Modification Agreement (No. 2) to be signed under seal by their
respective duly authorized officers as of the date first set forth above.

                         SILICON VALLEY EAST, A DIVISION
                             OF SILICON VALLEY BANK

                         By: /s/ John D. Gaziano, Jr.
                             ----------------------------------------
                             Name: John D. Gaziano, Jr.
                             Title: Senior Relationship Manager

                         SILICON VALLEY BANK

                         By: /s/ Heidi Fetty
                             ----------------------------------------
                             Name: Heidi Fetty
                             Title: Loan Documentation Specialist
                             (signed in Santa Clara, CA)

                         LIONBRIDGE TECHNOLOGIES HOLDINGS B.V.

                         By: /s/ Rory Cowan
                             ----------------------------------------
                             Name: Rory Cowan
                             Title:  Managing Director

                         LIONBRIDGE TECHNOLOGIES B.V.

                         By: /s/ Rory Cowan
                             ----------------------------------------
                             Name: Rory Cowan
                             Title:  Managing Director

                         LIONBRIDGE TECHNOLOGIES IRELAND

                         (Present when the Common Seal of Lionbridge
                         Technologies Ireland was affixed hereto)

                         By: /s/ Rory Cowan
                             ----------------------------------------
                             Name: Rory Cowan
                             Title:  Managing Director

                                        7<PAGE>

                                                                   Exhibit 10.74

                  LOAN DOCUMENT MODIFICATION AGREEMENT (No. 4)

         LOAN DOCUMENT MODIFICATION AGREEMENT (NO. 4) (the "Agreement"), dated
as of March 28, 2003, by and among LIONBRIDGE US, INC. (f/k/a INT'L.com, Inc.)
("Lionbridge"), a Delaware corporation, in its individual capacity and in its
capacity as successor in interest to each of International Language Engineering
Corporation, formerly a Colorado corporation, and Harvard Translations, Inc.,
formerly a Massachusetts corporation (such predecessors in interest, together
with Lionbridge California and eTesting, as hereinafter defined, the
"Predecessor Borrowers"); VERITEST, INC. (f/k/a Data Dimensions, Inc.)
("VeriTest", and together with Lionbridge, the "Current Borrowers"), a Delaware
corporation, in its individual capacity and in its capacity as successor in
interest to each of Lionbridge Technologies California, Inc. ("Lionbridge
California") and eTesting Labs Inc. ("eTesting"), both formerly Delaware
corporations; and SILICON VALLEY BANK ("Silicon"), a California chartered bank
with its principal place of business at 3003 Tasman Drive, Santa Clara,
California 95054, and with a loan production office located at One Newton
Executive Park, 2221 Washington Street, Suite 200, Newton, Massachusetts 02462,
doing business under the name "Silicon Valley East".

         WHEREAS, the Current Borrowers, the Predecessor Borrowers and Silicon
are parties to a certain Loan and Security Agreement, dated as of June 28, 2001,
as amended by Loan Document Modification Agreement (No. 1), dated as of
September 24, 2001, Loan Document Modification Agreement (No. 2), dated as of
April 29, 2002, and Loan Document Modification Agreement (No. 3) and Consent,
dated as of September 20, 2002 (as so amended, with attached schedules and
exhibits, the "Loan Agreement"). Unless otherwise defined herein, capitalized
terms used in this Agreement shall have the respective meanings set forth in the
Loan Agreement;

         WHEREAS, pursuant to certain certificates of merger, each of the
Predecessor Borrowers has merged with and into VeriTest or Lionbridge, as the
case may be, with VeriTest and Lionbridge continuing as the surviving entities
of such mergers, with the result that as of the date hereof, the Current
Borrowers are the direct successors in interests to each of the Predecessor
Borrowers;

         WHEREAS, the Current Borrowers have requested, and Silicon has agreed,
that the Loan Agreement be modified in order to, among other things, reflect
that the Predecessor Borrowers have merged with and into the Current Borrowers,
and to extend the Maturity Date through April 1, 2005;

         NOW, THEREFORE, in consideration of the premises and for other good and
valuable consideration, the receipt and adequacy of which are hereby
acknowledged, the parties hereto agree as follows:

1.   Effective Date.

          This Agreement shall become effective as of March 28, 2003 (the
     "Effective Date"), provided that Silicon shall have received the following
     on or before such date and

<PAGE>

     provided further, that in no event shall this Agreement become effective
     until signed by an officer of Silicon in California:

     a.   two copies of this Agreement, duly executed by the Current Borrowers,
          with the attached Consent of Lionbridge Technologies, Inc. ("LTI"), a
          Delaware corporation and the ultimate corporate parent of the Current
          Borrowers, duly executed thereby;

     b.   an Amended and Restated Promissory Note (the "Amended Note"), in the
          form of Exhibit 1 attached hereto, duly executed by each of the
          Current Borrowers;

     c.   Perfection Certificates, substantially in the form of Exhibit 2
          attached hereto, duly executed and completed by an authorized officer
          of each Current Borrower;

     d.   a Guarantee Modification Agreement (No. 2) in the form of Exhibit 3
          attached hereto, duly executed by LTI, with the attached Consent of
          the Current Borrowers, duly executed thereby;

     e.   a certificate of the Secretary or other appropriate officer of each
          Current Borrower, certifying (i) that the resolutions of its Board of
          Directors attached to such certificate, authorizing execution and
          delivery of this Agreement and the Amended Note, have been duly
          authorized, (ii) that a true and correct copy of the certificate of
          incorporation and by-laws, as amended, of such Current Borrower are
          attached thereto, which certificate of incorporation and by-laws
          remain in full force and effect and have not been further modified or
          amended in any respect, and (iii) as to the identity of officer(s)
          authorized to execute this Agreement and the Amended Note and to take
          all other actions contemplated hereby and thereby, and providing
          signature specimens of such officer(s); and

     f.   certificates of recent date issued by each Current Borrower's state of
          organization, certifying as to their legal existence and good standing
          in such state.

2.   Description of Changes in Terms.

     As of the Effective Date, the Loan Agreement is modified in the following
respects:

     a.   Restatement of Borrowers.

          (i)  All references to the "Borrower" or the "Borrowers" in the Loan
               Agreement and in the other Loan Documents shall be deemed to be a
               reference to the Current Borrowers.

          (ii) The Predecessor Borrowers shall, for all purposes, cease to be
               distinct Borrowers under the Loan Agreement and the other Loan
               Documents and all references to the Predecessor Borrowers therein
               shall mean and be a reference to VeriTest or Lionbridge, as the
               case may be, in their capacities as successors in interest
               thereto. The purpose of the forgoing is to reflect that, pursuant
               to the mergers described in the recitals to this Agreement,

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<PAGE>

               the Predecessor Borrowers have ceased to exist as distinct
               entities and all rights, powers and privileges, and all debts,
               duties, restrictions, liabilities and obligations, of such
               Predecessor Borrowers, under the Loan Documents or otherwise,
               have succeeded to the Current Borrowers as successors in interest
               thereto.

     b.   Section 1.4. Section 1.4 of the Loan Agreement is hereby amended by
          adding the following sentence at the end of said section: "The full
          amount of the Loan Fee shall be fully earned by Silicon on April 2,
          2003, regardless of when payable; provided, however, in the event the
          obligation to extend credit under this Agreement is syndicated or
          shared among other financial institutions prior to the Maturity Date,
          such Loan Fee shall, for purposes of the allocation thereof among
          Silicon and such other financial institutions, be deemed to accrue
          monthly, over a two year period commencing April 2, 2003, and any paid
          or unpaid portion of the Loan Fee not deemed accrued on or before the
          date of syndication or sharing, shall be distributed among Silicon and
          such other financial institutions on a pro rata basis in accordance
          with their respective commitments to extend credit hereunder."

     c.   Section 1.5. Section 1.5 of the Loan Agreement is hereby amended by
          adding the parenthetical "(plus the Foreign Exchange Reserve)"
          immediately after the first appearance of the words "Letters of
          Credit" in the second sentence therein.

     d.   Section 1.6. Section 1.6 of the Loan Agreement is hereby amended by
          adding the parenthetical "(plus the aggregate face amount of all
          outstanding Letters of Credit)" immediately after the first appearance
          of the words "Exchange Contracts" in the second sentence therein.

     e.   Section 5.5. Clause (viii) of Section 5.5(c) of the Loan Agreement is
          hereby amended and restated in its entirety to read as follows:

          "incur any debts, other than the subordinated Inside Debt listed on
          Exhibit A to the Schedule hereto or subordinated debt incurred (on a
          dollar for dollar basis, with the written consent of the Bank) in
          substitution thereof, or debts to a subsidiary in the ordinary course
          of business, but only to the extent such debt would not have a
          material, adverse effect on Borrower or any guarantor (including the
          Parent Guarantor) or on the prospect of repayment of the Obligations;"

     f.   Section 6.2. Section 6.2 of the Loan Agreement is hereby amended and
          restated in its entirety to read as follows:

          "6.2 Early Termination. So long as no Loans, Letters of Credit or
          Exchange Contracts are then outstanding, the credit facility
          established under this Agreement may be terminated prior to the
          Maturity Date by Borrower providing Silicon written notice thereof not
          less than three Business Days prior to the date of the proposed
          termination. Such termination shall subject Borrower to, and in the
          event Silicon shall exercise its remedy of acceleration pursuant to
          Section 7.1(b)

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<PAGE>

          Borrower shall be subjected to, in addition to any other fees and
          amounts payable hereunder, a termination fee (the "Cancellation Fee")
          in the amount set forth on the Schedule to this Loan Agreement. In the
          event the Cancellation Fee or any other fees or amounts payable
          hereunder are not paid in full on the termination date or acceleration
          date, as the case may be, such amounts shall bear interest, until paid
          in full, at the rate set forth in the Schedule to this Agreement.".

     g.   Section 7.1. Section 7.1 of the Loan Agreement is amended and restated
          as follows:

          (i) Section 7.1(m) of the Loan Agreement is hereby amended and
          restated in its entirety to read as follows:

          "Borrower or Guarantor makes any payment on account of any
          indebtedness or obligation which has been subordinated to the
          Obligations other than (A) as permitted in the applicable
          subordination agreement and hereunder or (B) during any fiscal quarter
          commencing on or after April 1, 2003, regularly scheduled payments
          (excluding any mandatory or voluntary prepayment, by acceleration or
          otherwise) required pursuant to terms of the subordinated debt
          documents, on the dates specified therein, but only to the extent the
          Aggregated EBITDA for such fiscal quarter then exceeds the sum of the
          EBITDA Threshold applicable thereto plus the aggregate amount of all
          payments of subordinated debt made on or after April 1, 2003; or if
          any Person that has subordinated such indebtedness or obligations
          terminates or in any way limits its subordination agreement;"; and

          (ii) Section 7.1(q) of the Loan Agreement is amended and restated in
          its entirety to read as follows:

          "there shall be (i) a Default or Event of Default (as defined in the
          Foreign Loan Documents) under the Foreign Loan Documents and/or (ii) a
          material breach of any representation or warranty or any breach of any
          covenant (including, without limitation, any financial covenant) or
          obligation (including, without limitation, any payment obligation) of
          the Guarantor under the Parent Guarantee;".

     h.   Section 8. Section 8 of the Loan Agreement is hereby amended as
          follows:

          (i)  The following additional definitions are inserted therein in
               appropriate alphabetical order:

               "'Aggregated EBITDA' means, for any fiscal quarter, the sum
               (without duplication) of the EBITDAs (as defined in the Parent
               Guarantee) for each completed fiscal quarter ending after March
               31, 2003."; and

               "'EBITDA Threshold' means, for each fiscal quarter specified
               below, the respective amount specified below for such fiscal
               quarter:

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<PAGE>

               Fiscal Quarter Ended                          EBITDA Threshold
               --------------------                          ----------------

               April 1, 2003 - June 30, 2003                  $ 1,300,000.00
               July 1, 2003 - September 30, 2003              $ 3,250,000.00
               October 1, 2003 - December 31, 2003            $ 5,250,000.00
               January 1, 2004 - March 31, 2004               $ 7,500,000.00
               April 1, 2004 - June 30, 2004                  $10,000,000.00
               July 1, 2004 - September 30, 2004              $12,750,000.00
               October 1, 2004 - December 31, 2004            $15,750,000.00"

               "'Eligible Work in Process' means Receivables arising in the
               ordinary course of Borrower's business from the sale of goods or
               rendition of services (as evidenced by an entry relating to such
               goods or services in the sales, time or billing system of
               Borrower), which have not been invoiced to the relevant Account
               Debtor, which Silicon, in its commercially reasonable judgment,
               shall deem eligible for borrowing, based on such commercially
               reasonable considerations as Silicon may from time to time deem
               appropriate. Without limiting the fact that the determination of
               which Receivables are eligible for borrowing hereunder is a
               matter of Silicon's discretion, the following are the minimum
               requirements by which such Receivables may be deemed to be
               Eligible Work in Process: (i) not more than thirty (30) days
               shall have passed since the rendition of service or sale of goods
               giving rise to such Receivables and (ii) such Receivables shall
               satisfy the Eligibility Requirements set forth in clauses (ii)
               through (viii) of the definition of Eligible Receivables (and
               shall not constitute Eligible Receivables). Notwithstanding
               satisfaction of all applicable Eligibility Requirements,
               Receivables owing from any individual Account Debtor shall be
               ineligible for borrowing (both as Eligible Receivables and as
               Eligible Work in Process) to the extent they exceed 25% of the
               total of all Receivables then outstanding; provided, however,
               Receivables owing from Microsoft Corporation and Hewlett-Packard,
               to the extent otherwise satisfying all applicable Eligibility
               Requirements, shall be eligible for borrowing (as either Eligible
               Receivables or as Eligible Work in Process, as the case may be)
               to the extent they do not exceed 35% of the total of all
               Receivables then outstanding. In addition, if more than 50% of
               Receivables owing from any individual Account Debtor are
               outstanding more than 90 days after the applicable invoice
               date(s) (without regard to unapplied credits), or otherwise do
               not satisfy all applicable Eligibility Requirements, then all
               Receivables owing from such Account Debtor shall be ineligible
               for borrowing (as Eligible Receivables and as Eligible Work in
               Process). Silicon may, from time to time, in its commercially
               reasonable judgment, revise any eligibility requirement, upon
               written notice to Borrower.";

          (ii) The definition of "Eligible Receivables" is amended and restated
               in its entirety to read as follows:

               "'Eligible Receivables' means Receivables arising in the
               ordinary course of Borrower's business from the sale of goods or
               rendition of services,

                                        5

<PAGE>

               which have been invoiced to the relevant Account Debtor, which
               Silicon, in its commercially reasonable judgment, shall deem
               eligible for borrowing, based on such commercially reasonable
               considerations as Silicon may from time to time deem appropriate.
               Without limiting the fact that the determination of which
               Receivables are eligible for borrowing hereunder is a matter of
               Silicon's discretion, the following (the "Eligibility
               Requirements") are the minimum requirements for such Receivables
               may be deemed Eligible Receivables: (i) the Receivable must not
               be outstanding for more than 90 days from its invoice date, (ii)
               the Receivable must not be subject to any contingencies
               (including Receivables arising from sales on consignment,
               guaranteed sale or other terms pursuant to which payment by the
               Account Debtor may be conditional), (iii) the Receivable must not
               be owing from an Account Debtor with whom Borrower has any
               material dispute regarding collection (whether or not relating to
               the particular Receivable), (iv) the Receivable must not be owing
               from an Affiliate of Borrower, (v) the Receivable must not be
               owing from an Account Debtor which is subject to any insolvency
               or bankruptcy proceeding, or which fails or goes out of a
               material portion of its business, or be a Receivable that Silicon
               knows or has reason to know presents a material risk of
               non-collection, (vi) the Receivable must not be owing from the
               United States or any department, agency or instrumentality
               thereof (unless there has been compliance, to Silicon's
               satisfaction, with the United States Assignment of Claims Act),
               (vii) the Receivable must not be owing from an Account Debtor
               located outside the United States or Canada (unless pre-approved
               by Silicon in its discretion in writing, or backed by a letter of
               credit satisfactory to Silicon, or FCIA insured satisfactory to
               Silicon), (viii) the Receivable must not be owing from an Account
               Debtor to whom Borrower is or may be liable for goods purchased
               from such Account Debtor or otherwise. Notwithstanding
               satisfaction of all applicable Eligibility Requirements,
               Receivables owing from any individual Account Debtor shall be
               ineligible for borrowing (both as Eligible Receivables and as
               Eligible Work in Process) to the extent they exceed 25% of the
               total of all Receivables then outstanding; provided, however,
               Receivables owing from Microsoft Corporation and Hewlett-Packard,
               to the extent otherwise satisfying all applicable Eligibility
               Requirements, shall be eligible for borrowing (as either Eligible
               Receivables or as Eligible Work in Process, as the case may be)
               to the extent they do not exceed 35% of the total of all
               Receivables then outstanding. In addition, if more than 50% of
               Receivables owing from any individual Account Debtor are
               outstanding more than 90 days after the applicable invoice
               date(s) (without regard to unapplied credits), or otherwise do
               not satisfy all applicable Eligibility Requirements, then all
               Receivables owing from such Account Debtor shall be ineligible
               for borrowing (as Eligible Receivables and as Eligible Work in
               Process). Silicon may, from time to time, in its commercially
               reasonable judgment, revise any eligibility requirement, upon
               written notice to Borrower."; and

                                        6

<PAGE>

         (iii) The definition of "Foreign Loan Documents" is amended by
               inserting the following phrase immediately before the period at
               the conclusion thereof: ", in each case, as the same may be
               amended, restated, supplemented or otherwise modified from time
               to time".

     i.   Section 9.1. Section 9.1 of the Loan Agreement is hereby amended by
          deleting the word "three" in the first sentence therein, and inserting
          in its place the word "two".

     j.   Schedule to Loan and Security Agreement. The Schedule to the Loan
          Agreement is hereby amended and restated in its entirety to read as
          set forth on Exhibit 4 attached hereto.

     k.   The Loan Agreement and the other Loan Documents are hereby amended
          wherever necessary or appropriate to reflect the foregoing changes.

3.   Representations and Warranties. Each Current Borrower represents and
     warrants to Silicon that as of the Effective Date, after giving effect to
     the waiver contained in Section 3 of the Guarantee Modification Agreement
     No. 2 attached hereto as Exhibit 2, (i) the Predecessor Borrowers have
     ceased to exist as independent entities and all assets, rights, powers and
     privileges, and all debts, duties, restrictions, liabilities and
     obligations, of such Predecessor Borrowers, under the Loan Documents or
     otherwise, have succeeded to the Current Borrowers as direct successors in
     interest thereto, (ii) except as set forth in Schedule A attached hereto,
     the representation and warranties of the Current Borrowers set forth in the
     Loan Documents (as amended by this Agreement) are true and correct, (iii)
     no Current Borrower or Predecessor Borrower has, or in the case of
     Predecessor Borrowers had, any defenses against its obligations to pay any
     amounts due under the Loan Agreement and the other Loan Documents and (iv)
     no Default or Event of Default has occurred and is continuing.

4.   Continuing Validity. Upon the effectiveness hereof, each reference in each
     Loan Document to "the Loan Agreement", "thereunder", "thereof", "therein",
     or words of like import referring to the Loan Agreement, shall mean and be
     a reference to the Loan Agreement, as amended hereby. Except as
     specifically set forth above, the Loan Agreement shall remain in full force
     and effect and is hereby ratified and confirmed. Each of the other Loan
     Documents are in full force and effect and are hereby ratified and
     confirmed. The amendments set forth above (i) do not constitute a waiver or
     modification of any term, condition or covenant of the Loan Agreement or
     any other Loan Document, other than as expressly set forth herein, and (ii)
     shall not prejudice any rights which Silicon may now or hereafter have
     under or in connection with the Loan Agreement, as amended hereby, or the
     other Loan Documents and shall not obligate Silicon to assent to any
     further modifications.

5.   Miscellaneous.

     a.   This Agreement may be signed in one or more counterparts each of which
          taken together shall constitute one and the same document.

                                        7

<PAGE>

     b.   THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
          THE LAWS OF THE COMMONWEALTH OF MASSACHUSETTS, WITHOUT REGARD TO
          PRINCIPLES OF CONFLICTS OF LAW.

     c.   EACH CURRENT BORROWER ACCEPTS FOR ITSELF AND IN CONNECTION WITH ITS
          PROPERTIES, UNCONDITIONALLY, THE EXCLUSIVE JURISDICTION OF ANY STATE
          OR FEDERAL COURT OF COMPETENT JURISDICTION IN THE COMMONWEALTH OF
          MASSACHUSETTS IN ANY ACTION, SUIT, OR PROCEEDING OF ANY KIND AGAINST
          IT WHICH ARISES OUT OF OR BY REASON OF THIS AGREEMENT; PROVIDED,
          HOWEVER, THAT IF FOR ANY REASON SILICON CANNOT AVAIL ITSELF OF THE
          COURTS OF THE COMMONWEALTH OF MASSACHUSETTS, THEN VENUE SHALL LIE IN
          SANTA CLARA COUNTY, CALIFORNIA.

     d.   The Current Borrowers agree, on a joint and several basis, to promptly
          pay on demand all reasonable costs and expenses of Silicon in
          connection with the preparation, reproduction, execution and delivery
          of this Agreement and the other instruments and documents to be
          delivered hereunder.

     e.   The Current Borrowers agree to provide Silicon, within 30 days after
          the Effective Date, an opinion from counsel to the Current Borrowers,
          addressed to Silicon, in form and substance acceptable to Silicon as
          to the valid existence and authority of the Current Borrowers to
          execute and deliver this Agreement and such other matters as Silicon
          may reasonably request.

     f.   Current Borrowers' agree to reimburse Silicon for any UCC lien
          searches reasonably conducted on Silicon's behalf within 45 days of
          the Effective Date, in order to establish that no financing statements
          or liens of record have been filed against the Current Borrowers,
          other than liens in favor of Silicon and Permitted Liens.

                  [Remainder of page intentionally left blank]

                                        8

<PAGE>

         IN WITNESS WHEREOF, Silicon and the Current Borrowers have caused this
Loan Document Modification Agreement (No. 4) to be signed under seal by their
respective duly authorized officers as of the date first set forth above.

                         SILICON VALLEY EAST, A DIVISION
                             OF SILICON VALLEY BANK

                         By: /s/ John D. Gaziano, Jr.
                             --------------------------------------
                             Name: John D. Gaziano, Jr.
                             Title: Senior Relationship Manager

                         SILICON VALLEY BANK

                         By: /s/ Heidi Fetty
                             --------------------------------------
                             Name: Heidi Fetty
                             Title: Loan Documentation Specialist
                             (signed in Santa Clara, CA)

                         LIONBRIDGE US, INC. (IN ITS INDIVIDUAL CAPACITY AND AS
                         SUCCESSOR IN INTEREST TO EACH OF INTERNATIONAL LANGUAGE
                         ENGINEERING CORPORATION AND HARVARD TRANSLATIONS, INC.)

                          By: /s/ Stephen J. Lifshatz
                              -------------------------------------
                              Name: Stephen J. Lifshatz
                              Title: Vice President

                          VERITEST, INC. (IN ITS INDIVIDUAL CAPACITY AND AS
                          SUCCESSOR IN INTEREST TO EACH OF LIONBRIDGE
                          TECHNOLOGIES CALIFORNIA, INC. AND ETESTING LABS INC.)

                          By: /s/ Stephen J. Lifshatz
                              -------------------------------------
                              Name: Stephen J. Lifshatz
                              Title: Vice President

                                        9

<PAGE>

                                                                       EXHIBIT 1
                                                                TO LOAN DOCUMENT
                                                                    MODIFICATION
                                                               AGREEMENT (NO. 4)

                                     FORM OF
                      AMENDED AND RESTATED PROMISSORY NOTE
                      ------------------------------------

U.S. $11,750,000.00                                  Boston, Massachusetts
                                                     As of March 28, 2003
                                                     (Originally dated as of
                                                     June 28, 2001, and amended
                                                     and restated as of
                                                     September 24, 2001, April
                                                     29, 2002 and September 20,
                                                     2002)

     FOR VALUE RECEIVED, the undersigned (the "Borrowers"), jointly and
severally, absolutely and unconditionally promise to pay to the order of Silicon
Valley Bank ("Payee") at the head office of Payee at 3003 Tasman Drive, Santa
Clara, California 95054:

         (a) on April 1, 2005, the principal amount of ELEVEN MILLION SEVEN
HUNDRED FIFTY THOUSAND DOLLARS ($11,750,000.00) or, if less, the aggregate
unpaid principal amount of Loans made by Payee to the Borrowers (including,
their predecessors in interest) pursuant to the Loan and Security Agreement
dated as of June 28, 2001, as amended by Loan Document Modification Agreement
(No. 1) dated as of September 24, 2001, Loan Document Modification Agreement
(No. 2) dated as of April 29, 2002, Loan Document Modification Agreement (No. 3)
and Consent dated as of September 20, 2002, and Loan Document Modification
Agreement (No. 4) dated as of even date herewith, as the same may be further
amended, restated or otherwise modified from time to time (as so amended,
restated or modified, with attached schedules and exhibits, the "Loan
Agreement"), by and among the Borrowers and Payee; and

         (b) interest on the principal balance hereof from time to time
outstanding from the date hereof through and including the date on which such
principal amount is paid in full, at the times and at the rates provided in the
Loan Agreement.

     This Note evidences borrowings under, is subject to the terms and
conditions of and has been issued by the Borrowers in accordance with the terms
of, the Loan Agreement and is the Note referred to therein. This promissory note
amends and restates in its entirety the terms and obligations under that certain
Amended and Restated Promissory Note dated as of September 20, 2002 (the
"Preceding Note") by Lionbridge US, Inc. (f/k/a INT'L.com, Inc.), VeriTest, Inc.
(f/k/a Data Dimensions, Inc.), International Language Engineering Corporation,
Harvard Translations, Inc., Lionbridge Technologies California, Inc. and
eTesting Labs Inc. to the order of Payee and is issued in substitution therefor
and is an amendment and replacement thereof. Nothing herein or in any other
document shall be construed to constitute payment of the

                                       10

<PAGE>

Preceding Note or to release or terminate any guaranty, lien, mortgage, pledge
or other security interest in favor of Payee.

     Payee and any holder hereof is entitled to the benefits and subject to the
conditions of the Loan Agreement and may enforce the agreements of the Borrowers
contained therein, and any holder hereof may exercise the respective remedies
provided for thereby or otherwise available in respect thereof, all in
accordance with the respective terms thereof.

     All capitalized terms used in this Note and not otherwise defined herein
shall have the same meanings herein as in the Loan Agreement.

     This Note may be prepaid at any time, in whole or in part, without premium
or penalty. Any prepayment of principal shall be accompanied by a payment of
accrued interest in respect of the principal being prepaid.

     If any Event of Default shall occur and be continuing, Payee may declare
any or all obligations or liabilities of the Borrowers to Payee (including the
unpaid principal hereunder and any interest due thereon) immediately due and
payable without presentment, demand, protest or notice.

     The Borrowers hereby waive presentment, demand, notice, protest and all
other demands and notice in connection with the delivery, acceptance,
performance, default or enforcement of this Note, assent to any extension or
postponement of the time of payment or any other indulgence, to any
substitution, exchange or release of collateral and to the addition or release
of any other party or Person primarily or secondarily liable.

     This Note shall be governed by, construed in accordance with, and deemed to
take effect as a sealed instrument under, the internal laws of The Commonwealth
of Massachusetts, without regard to principles of conflicts of law. Each of the
Borrowers hereby submits to the exclusive jurisdiction of the state and federal
courts located in The Commonwealth of Massachusetts and in the County of Santa
Clara, State of California in connection with any suit under or in connection
with this Note. The Borrowers irrevocably waive any objection which they may now
or hereafter have to the laying of venue of any such action brought in the
courts referred to in the preceding sentence and irrevocably waive and agree not
to plead or claim in any such action that such action has been brought in an
inconvenient forum.

     THE BORROWERS HEREBY WAIVE THEIR RESPECTIVE RIGHTS TO A JURY TRIAL OF ANY
CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF ANY OF THE LOAN DOCUMENTS
OR ANY OF THE TRANSACTIONS CONTEMPLATED THEREIN, INCLUDING CONTRACT CLAIMS, TORT
CLAIMS, BREACH OF DUTY CLAIMS, AND ALL OTHER COMMON LAW OR STATUTORY CLAIMS.
EACH BORROWER RECOGNIZES AND AGREES THAT THE FOREGOING WAIVER CONSTITUTES A
MATERIAL INDUCEMENT FOR PAYEE TO ACCEPT THIS NOTE AND TO AGREE TO EXTEND CREDIT
UNDER THE LOAN AGREEMENT. EACH BORROWER REPRESENTS AND WARRANTS THAT IS HAS
REVIEWED THIS WAIVER WITH ITS LEGAL COUNSEL AND THAT IT KNOWINGLY AND
VOLUNTARILY WAIVES ITS JURY TRIAL RIGHTS FOLLOWING CONSULTATION WITH LEGAL
COUNSEL.

                                       11

<PAGE>

                  [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

                                       12

<PAGE>

     IN WITNESS WHEREOF, the Borrowers have caused this Note to be signed under
seal by their duly authorized officers as of the day and year first above
written.

                                       LIONBRIDGE US, INC.

                                       By:
                                           ------------------------------
                                           Name:
                                           Title:

                                       VERITEST, INC.

                                       By:
                                           ------------------------------
                                           Name:
                                           Title:

                                       13

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