| Department of Climate Change, Energy, the Environment and Water | Provision of Energy Modelling licenses | A$2.1M | 2025-03-03 |
| Department of the Treasury | Software | A$1.5M | 2026-06-29 |
| Department of Climate Change, Energy, the Environment and Water | Purchase of Information Technology Software: PLEXOS | A$686.1K | 2023-07-13 |
| Department of Climate Change, Energy, the Environment and Water | Provision of Energy Modelling licenses | A$381.3K | 2023-06-07 |
| Department of Climate Change, Energy, the Environment and Water | Energy Modelling - PLEXOS training | A$22.7K | 2024-02-29 |