EXHIBIT 99.1 CERTIFICATION PURSUANT TO SECTION 1350, CHAPTER 63 OF TITLE 18, UNITED STATES CODE, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 Pursuant to Section 1350, Chapter 63 of Title 18, United States Code, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned, as Co-Chairman and Chief Executive Officer of Optimal Robotics Corp. (the "Company"), does hereby certify that to the best of the undersigned's knowledge: 1) the Company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2002 (the "Report"), fully complies with the requirements of Section 13 (a) or 15 (d) of the Securities Exchange Act of 1934; and 2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: October 30, 2002 /s/ Neil S. Wechsler --------------------------------- Neil S. Wechsler Co-Chairman and Chief Executive Officer - 31 -