Exhibit 10.15 ------------- (Vitronics Letterhead) As of March 21, 1995 Mr. Ronald W. Lawler 30 Preservation Way Westford, Massachusetts 01886 Re: Renewal and Modification of Employment Agreement dated November 13, 1992 Dear Mr. Lawler: Reference is made to that certain Employment Agreement dated as of November 13, 1992 by and between the undersigned, Vitronics Corporation (the "Company"), and you pursuant to which the Company employed you to serve, on a full-time basis, as the Chief Operating Officer of the Company, a copy of which is attached hereto and incorporated herein by reference (the "Agreement"). Capitalized terms used but not defined herein shall have the meanings ascribed to such terms in the Agreement. Pursuant to Paragraph 2 of the Agreement, subject to earlier termination, the Employment Period was for an initial 24 month period and continuing thereafter on a quarterly basis. The Company now desires to amend the Agreement to, among other things, extend the term thereof for an additional period of one year commencing effective January l, 1995 through December 31, 1995, which period shall automatically renew for additional one year periods unless ninety (90) days' prior written notice is given prior to the expiration of an annual extension period of the Company's intention not to renew the Agreement. Accordingly, the Company hereby agrees with you as follows: 1. That the base salary payable to you pursuant to Section 3.1 of the Agreement shall be $140,000 annually, effective as of January 1, 1995. Your salary shall be adjusted by the Board of Directors effective January l of each renewal period, if applicable. ---------------------------------------------------------------------- Forbes Road, Newmarket Industrial Park, Newmarket, New Hampshire 03857 Telephone: (603) 659-6550 Fax: (603) 659-7194 Mr. Ronald W. Lawler Page Two As of March 21, 1995 2. That Paragraph 2 entitled "Employment Period' shall be deleted in its entirety and the following shall be substituted therefor: "2. Employment Period. The Employment Period shall commence as of January 1, 1995 and shall terminate on December 31, 1995, unless terminated earlier pursuant to Sections 3.9, 4 or 5 hereof, provided, however, that the initial Employment Period shall automatically renew for additional one year periods thereafter unless the Company shall provide the Employee with not less than ninety (90) days' prior written notice of its intention not to renew prior to the expiration of the initial Employment Period or any annual extension thereof. In the event that the Company shall not renew this Agreement as provided in the preceding sentence, the Company shall continue to pay the Employee's salary, at his then current rate, for a six (6) month period following termination and thereafter for a maximum of six (6) additional months unless the Employee shall become employed during said time, at which time such payments shall cease." 3. Except as modified hereby, the Agreement shall remain in full force and effect and is hereby ratified, confirmed and approved in all respects. 4. This Agreement constitutes the entire agreement between the us with respect to the subject matter hereof and may not be modified except in writing signed by each of us. 5. This Agreement shall be governed by the laws of the Commonwealth of Massachusetts. VITRONICS CORPORATION By: /s/ James J. Manfield, Jr. ------------------------------ Title: Chairman CEO --------------------------- Agreed to and accepted: /s/ Ronald W. Lawler - ----------------------------- Ronald W. Lawler Dated: 7/14/95 -----------------------