| Bureau of Meteorology | Disaster Recovery High-Performance Computing System | A$49.7M | 2026-07-08 |
| Department of Defence | End User Compute System Integrator | A$45.9M | 2016-06-28 |
| Bureau of Meteorology | Provision and Support of Petascale Supercomputer Systems | A$29.8M | 2025-07-04 |
| Department of Defence | Servers | A$28.9M | 2023-06-20 |
| Services Australia | Testing Services | A$17.7M | 2023-04-27 |
| Department of Defence | Provision of Professional Services for ICT Project | A$16.4M | 2016-01-03 |
| Department of Finance | Internet Services | A$15.7M | 2025-02-21 |
| Department of Defence | Application Sustainment Services | A$14.9M | 2014-07-21 |