| MIRVAC BLACKWATTLE BAY DEVELOPER Pty Ltd | 1 | $447,856,090.00 | 2035-06-30 | 2026-05-29 | Construction - New construction projects |
| John Holland Pty Ltd | 1 | $285,387,282.40 | 2026-12-31 | 2025-03-25 | Construction - New construction projects |
| RICHARD CROOKES CONSTRUCTIONS Pty Ltd | 1 | $278,291,750.00 | 2028-08-14 | 2025-08-06 | Construction - New construction projects |
| Clean Peak Energy Pty Ltd | 1 | $52,800,000.00 | 2049-03-01 | 2025-05-08 | Construction - Infrastructure |
| WATPAC CONSTRUCTION Pty Ltd | 1 | $52,740,997.90 | 2027-03-25 | 2025-12-01 | Construction |
| CleanPeak Energy Pty Ltd | 1 | $48,000,000.00 | 2049-03-01 | 2023-12-07 | Professional Services (excl Consultancies) |
| ARCHITECTUS GROUP Pty Ltd | 1 | $11,820,374.63 | 2027-12-31 | 2023-08-28 | Professional Services (excl Consultancies) |
| Australian Centre for Advanced Computing and Communication Pty Ltd | 1 | $8,342,259.52 | 2027-10-11 | 2024-10-25 | Information and technology - Managed and outsourced services |
| Populous Design Pty Ltd | 1 | $7,636,931.50 | 2026-12-31 | 2024-07-18 | Professional services excluding consultancies - Professional procurement services |
| DURBACH BLOCK JAGGERS ARCHITECTS Pty Ltd | 1 | $7,335,779.00 | 2026-12-31 | 2024-02-06 | Professional Services (excl Consultancies) |
| Bennett and Trimble Pty Ltd | 1 | $6,785,559.00 | 2028-12-31 | 2026-05-05 | Construction - Architectural services |
| ARUP AUSTRALIA Pty Ltd | 2 | $6,673,865.00 | 2026-12-31 | 2025-09-18 | Construction - Building upgrades projects; Professional Services (excl Consultancies) |
| ARUP Pty Ltd | 1 | $3,728,791.00 | 2026-10-30 | 2025-08-28 | Construction - Architectural services |
| Construction Risks Insurance Fund | 2 | $2,620,200.00 | 2027-02-17 | 2025-12-02 | Professional Services (excl Consultancies) |
| CASILUMA Pty Ltd | 2 | $2,616,900.00 | 2026-09-30 | 2026-07-22 | Professional Services (excl Consultancies) |
| CBRE Pty Ltd | 3 | $1,570,800.00 | 2027-04-05 | 2026-06-16 | Professional Services (excl Consultancies) |
| GENURBAN PROJECTS CO Pty Ltd | 2 | $1,535,600.00 | 2027-06-30 | 2025-08-22 | Consultancies - Management consultants; Professional services excluding consultancies - Professional procurement services |
| MGM One Construction Services P/L atf Moscos Family Trust | 1 | $1,375,000.00 | 2026-10-31 | 2024-11-13 | Professional Services (excl Consultancies) |
| Contrado Consulting Pty Ltd | 2 | $1,272,700.00 | 2026-12-31 | 2026-06-12 | Professional Services (excl Consultancies) |
| Collins and Turner Pty Ltd | 1 | $1,225,972.00 | 2027-07-03 | 2024-10-24 | Professional Services (excl Consultancies) |
| Sixt Projects Pty Ltd | 1 | $1,160,861.90 | 2027-03-30 | 2024-11-25 | Professional Services (excl Consultancies) |
| Oculus Landscape Architecture, Urban Design Pty Ltd | 1 | $999,293.35 | 2027-07-05 | 2025-09-03 | Construction - Architectural services |
| Qubist Pty Ltd | 1 | $967,802.80 | 2027-03-23 | 2025-08-28 | Professional Services (excl Consultancies) |
| G T K Consulting Pty Ltd | 2 | $871,750.00 | 2026-12-31 | 2026-07-17 | Professional Services (excl Consultancies) |
| Department of Customer Service | 2 | $819,500.00 | 2026-10-31 | 2025-09-18 | Information and technology - Infrastructure and network |
| H & L Vickers Holdings Pty Ltd | 2 | $814,000.00 | 2027-06-30 | 2025-09-05 | Professional Services (excl Consultancies) |
| Architectus Australia Pty Ltd | 2 | $738,465.00 | 2026-10-30 | 2026-06-24 | Professional Services (excl Consultancies); Construction - Architectural services |
| Single Cell Mobile Consulting Pty Ltd | 1 | $645,397.50 | Unknown | 2023-12-08 | Professional Services (excl Consultancies) |
| Work Science Pty Ltd | 1 | $639,760.00 | 2027-03-31 | 2025-08-07 | Professional Services (excl Consultancies) |
| SIMPLEX ADVISORY Pty Ltd | 1 | $632,500.00 | 2027-01-19 | 2026-01-29 | Professional Services (excl Consultancies) |
| ASHURST AUSTRALIA | 2 | $594,919.60 | 2026-08-01 | 2026-01-29 | Professional Services (excl Consultancies) |
| GRC HYDRO Pty Ltd | 1 | $566,500.00 | 2027-03-15 | 2025-08-22 | Professional services excluding consultancies - Professional procurement services |
| TYRRELLSTUDIO Pty Ltd. | 1 | $559,746.00 | 2026-12-31 | 2025-12-02 | Professional Services (excl Consultancies) |
| Corrs Chambers Westgarth | 1 | $550,000.00 | 2026-12-31 | 2025-09-26 | Professional Services (excl Consultancies) |
| Department of Planning & Environment | 1 | $528,000.00 | 2026-12-31 | 2024-06-07 | Professional Services (excl Consultancies) |
| Enspire Solutions Pty Ltd | 1 | $508,788.50 | 2027-08-12 | 2025-02-27 | Engineering and technical - Civil engineers |
| N D Y MANAGEMENT Pty Ltd | 1 | $505,243.20 | 2026-10-30 | 2025-08-22 | Professional Services (excl Consultancies) |
| AURECON AUSTRALASIA Pty Ltd | 2 | $494,356.50 | 2026-10-30 | 2025-08-28 | Professional Services (excl Consultancies) |
| MOTT MACDONALD AUSTRALIA Pty Ltd | 2 | $456,492.30 | 2027-01-31 | 2025-02-03 | Professional Services (excl Consultancies) |
| Rider Levett Bucknall NSW P/L | 1 | $425,357.35 | 2026-10-01 | 2023-10-04 | Professional Services (excl Consultancies) |
| GTK Consulting Services | 1 | $382,250.00 | Unknown | 2024-03-15 | Professional Services (excl Consultancies) |
| ERNST & YOUNG | 2 | $368,812.40 | 2027-06-30 | 2026-01-14 | Building and property; Professional Services (excl Consultancies) |
| JK Geotechnics Pty Ltd | 1 | $365,513.50 | 2026-12-31 | 2024-02-26 | Professional Services (excl Consultancies) |
| The Audit Office | 1 | $362,450.00 | 2027-06-30 | 2024-03-18 | Professional Services (excl Consultancies) |
| maffeis engineering | 1 | $330,000.00 | 2026-10-30 | 2025-08-22 | Construction |
| Intelect Solutions Pty Ltd | 1 | $327,932.00 | 2026-10-30 | 2025-08-22 | Professional Services (excl Consultancies) |
| ZSI Pty Ltd | 2 | $308,000.00 | 2027-03-30 | 2026-06-23 | Professional Services (excl Consultancies) |
| NBRS & PARTNERS Pty Ltd | 2 | $305,360.00 | 2027-06-30 | 2025-09-18 | Professional Services (excl Consultancies) |
| Data#3 | 1 | $284,680.00 | 2026-08-01 | 2025-08-13 | Information and technology - Cloud products and support |
| Clayton UTZ | 1 | $275,000.00 | 2026-12-31 | 2025-09-16 | Professional Services (excl Consultancies) |
| HP PPS AUSTRALIA Pty Ltd | 1 | $267,036.00 | 2026-09-30 | 2025-05-28 | Professional Services (excl Consultancies) |
| Divergence Group Pty Ltd | 1 | $264,264.00 | 2026-12-31 | 2025-08-22 | Professional services excluding consultancies - Security and protection |
| AUSTRAL ARCHAEOLOGY Pty Ltd | 1 | $258,607.25 | 2026-12-31 | 2026-05-29 | Construction - Archaeologist |
| Images for Business Pty Ltd | 1 | $251,944.00 | 2026-12-31 | 2024-02-27 | Professional Services (excl Consultancies) |
| PATTON & ASSOCIATES Pty Ltd | 1 | $250,000.00 | Unknown | 2025-12-01 | Professional Services (excl Consultancies) |
| Hassell Ltd | 1 | $242,000.00 | 2026-08-27 | 2025-01-21 | Professional Services (excl Consultancies) |
| Protech.ERM Pty Ltd | 1 | $241,527.00 | 2028-05-01 | 2025-05-23 | Professional Services (excl Consultancies) |
| ETHOS URBAN Pty Ltd | 1 | $239,800.00 | Unknown | 2025-08-22 | Professional Services (excl Consultancies) |
| Advisian | 1 | $231,946.90 | Unknown | 2025-08-22 | Sustainability and environmental - Environmental advisory services |
| SALESFORCE | 1 | $229,389.20 | 2027-06-30 | 2023-12-19 | Professional Services (excl Consultancies) |
| LTS Lockley | 1 | $227,634.00 | 2026-12-31 | 2024-07-17 | Professional services excluding consultancies - Professional procurement services |
| NINTEX Pty Ltd | 1 | $193,286.37 | 2027-01-24 | 2024-02-07 | Professional Services (excl Consultancies) |
| KELLOGG BROWN & ROOT Pty Ltd | 1 | $175,970.30 | Unknown | 2025-01-17 | Professional Services (excl Consultancies) |
| SLR Consulting | 1 | $166,100.00 | 2027-12-31 | 2025-01-17 | Professional Services (excl Consultancies) |
| SFDC Australia Pty Ltd | 1 | $166,089.66 | 2028-06-30 | 2025-07-21 | Professional Services (excl Consultancies) |
| MYSITE DESIGN Pty Ltd | 1 | $165,780.87 | 2027-06-05 | 2024-06-07 | Professional Services (excl Consultancies) |
| FRECKLINGTON ADVISORY | 1 | $161,645.00 | 2026-12-31 | 2025-08-14 | Professional Services (excl Consultancies) |
| MGP Building & Infrastructure Services Pty Ltd | 1 | $160,951.91 | 2026-12-31 | 2024-03-26 | Professional Services (excl Consultancies) |