| MA104020189875842 | MICRO-OPTICS PRECISION INSTRUMENTS, INC. | Department of Education | Microscopes, accessories and maintenance. | $1.6M | — | 194 | Jun 2018 | May 2023 | Non-M/WBE |
| MA104020129272143 | MICRO-OPTICS PRECISION INSTRUMENTS, INC. | Department of Education | Microscopes, Accessories and Services | $900K | — | 0 | Oct 2011 | Mar 2016 | Non-M/WBE |
| MA104020249476361 | MICRO-OPTICS PRECISION INSTRUMENTS, INC. | Department of Education | Microscopes, accessories and maintenance. | $599K | — | 115 | Jun 2023 | Nov 2024 | Non-M/WBE |
| MA104020169673686 | MICRO-OPTICS PRECISION INSTRUMENTS, INC. | Department of Education | Microscopes, Accessories and Services | $443K | — | 0 | Apr 2016 | Sep 2017 | Non-M/WBE |
| MA104020119173506 | MICRO-OPTICS PRECISION INSTRUMENTS, INC. | Department of Education | Purchase of Microscopes and Accessories | $340K | — | 0 | Sep 2009 | Aug 2010 | Non-M/WBE |