| Jun 2025 | National Research Council Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Competitive: open bidding2 bids | $5,396,235 |
| Sep 2024 | Environment and Climate Change Canada | Scientific services | Non-competitive1 bid | $57,500 |
| Nov 2023 | National Research Council Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Competitive: open bidding | $646,369 |
| Oct 2022 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | Non-competitive1 bid | $12,212 |
| Apr 2020 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | Non-competitive | $11,948 |
| Feb 2020 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Competitive: open bidding | $417,583 |
| Jan 2020 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | Non-competitive | $36,835 |
| Nov 2019 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | Non-competitive | $11,248 |
| Nov 2018 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Competitive | $256,314 |
| Nov 2018 | Environment and Climate Change Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Competitive | $85,904 |
| Mar 2016 | National Research Council Canada | Tuition fees and costs of attending courses including seminars not elsewhere specified | Non-competitive | $19,369 |
| Feb 2016 | Environment and Climate Change Canada | Other Business services not Elsewhere Specified | — | $18,586 |
| Nov 2015 | National Research Council Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Non-competitive | $12,049 |
| Oct 2015 | Environment and Climate Change Canada | 1243 Measuring, Controlling, Laboratory, Medical and Optical Equipment | — | $313,021 |
| Jun 2015 | Environment and Climate Change Canada | 0473 Information Technology and Telecommunications Cons | — | $14,770 |
| Feb 2015 | National Research Council Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Non-competitive | $12,170 |
| Feb 2015 | Environment and Climate Change Canada | 1243 Measuring, controlling, laboratory, medical and optical equipment and parts | — | $135,478 |
| Dec 2014 | Environment and Climate Change Canada | 0660 Repair - Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | — | $22,038 |
| Oct 2014 | Environment and Climate Change Canada | 0660 Repair - Measuring, controlling, laboratory, medical and optical instruments, apparatus and accessories | — | $12,703 |
| Jan 2014 | National Research Council Canada | Measuring, controlling, laboratory, medical and optical equipment and parts | Non-competitive | $171,299 |
| Oct 2013 | Environment and Climate Change Canada | 1243 Measuring, controlling, laboratory, medical and optical equipment and parts | — | $219,463 |
| Mar 2013 | National Research Council Canada | Tools and implements | Non-competitive | $19,071 |
| Apr 2012 | Environment and Climate Change Canada | 1243 Measuring, controlling, laboratory, medical and optical equipment and parts | — | $64,339 |
| Jan 2012 | Environment and Climate Change Canada | 1243 Measuring, controlling, laboratory, medical and optical equipment and parts | — | $108,403 |