| Bureau of Meteorology | Nauru - Automated Weather Observing System | A$662.0K | 2024-04-22 |
| Bureau of Meteorology | Nauru - Automated Weather Observing System | A$331.0K | 2025-04-17 |
| Department of Defence | Gas Analyser Assessment | A$231.5K | 2026-05-08 |
| Department of Defence | Multi-component Gas analyser | A$190.9K | 2019-05-23 |
| Bureau of Meteorology | Instrument Parts | A$168.8K | 2023-08-31 |
| Australian Federal Police | Supply of scientific equipment | A$143.7K | 2014-03-17 |
| Department of Defence | Laboratory and Scientific Equipment | A$134.8K | 2020-03-24 |
| Department of Defence | Provision of scientific instrument | A$126.4K | 2019-05-30 |