| Department of Health and Aged Care | Autoclave Performance Qualification | A$224.8K | 2022-06-02 |
| Department of Health and Aged Care | Independent and Speciality Technical Services | A$131.6K | 2024-12-24 |
| Australian Federal Police | Provision of process engineer services | A$128.6K | 2020-02-27 |
| Department of Agriculture, Fisheries and Forestry | Stephen Coulter - Avian Tech Support & Training | A$50.0K | 2020-12-18 |
| Department of Agriculture, Fisheries and Forestry | Coulter Advisory Pty Ltd - Class 5 containment engineer | A$45.0K | 2019-11-27 |
| Department of Agriculture, Fisheries and Forestry | Avian Technical training and maintenance | A$30.0K | 2021-07-22 |
| Department of Agriculture, Fisheries and Forestry | Avian Technical Training and Maintenance | A$30.0K | 2022-07-12 |
| Australian Federal Police | Provision of review services | A$25.7K | 2020-12-14 |