Supplier · ABN 75288172749 · 2601 · Australia
ERNST & YOUNG (CANBERRA)
Part of Ernst & Young, a corporate group of 3 suppliers. AI-grouped
$785m
total value of 566 contracts published 2022-07-01 to 2026-10-21
Whole-of-life contract values as published on AusTender, including amendments. They are commitments, not payments. 40 of these contracts (1.4% of value) were awarded by limited tender.
By agency
Contracts
Largest first, showing 100 of 566.
| Contract | Agency | Method | Published | Term | Value |
|---|---|---|---|---|---|
| Change Management Services CN4093907 |
Department of Defence | open tender | 2024-09-10 | 2024-08-01 to 2028-01-31 | $52m |
| Development Support Services CN3992813 |
Australian Naval Nuclear Power Safety Regulator | open tender | 2023-08-08 | 2023-07-10 to 2026-03-31 | $29m was $8.4m |
| Divisional Program Management Services CN3901712 |
Department of Defence | open tender | 2022-08-02 | 2022-07-18 to 2023-08-17 | $28m was $23m |
| Provision of IT Professional Services CN4171701 |
Australian Taxation Office | open tender | 2025-07-18 | 2025-07-14 to 2027-06-30 | $28m was $11m |
| Security Vetting Services CN4112240 |
Department of Defence | open tender | 2024-12-03 | 2024-11-18 to 2027-06-30 | $18m was $3.7m |
| Audit and Assurance Services CN4053053 |
Department of Defence | open tender | 2024-05-09 | 2024-04-22 to 2027-04-22 | $17m was $4.0m |
| Aged Care Business and Workforce Advisory Services CN4016268 |
Department of Health, Disability and Ageing | open tender | 2023-11-14 | 2023-11-08 to 2026-09-30 | $17m was $5.6m |
| Master Data Management Platform and Associated Services CN4205358 |
Australian Electoral Commission | open tender | 2025-12-01 | 2025-11-28 to 2028-11-27 | $15m |
| Cyber Security Services CN4242421 |
Department of Health, Disability and Ageing | open tender | 2026-05-21 | 2026-05-14 to 2029-05-13 | $14m was $14m |
| Business Administrative Services CN3916431 |
Services Australia | open tender | 2022-09-28 | 2022-08-25 to 2025-06-30 | $13m was $9.4m |
| Management Support Services CN4130780 |
Department of Foreign Affairs and Trade | open tender | 2025-02-28 | 2024-12-09 to 2027-06-30 | $12m |
| Professional Services CN3890569 |
Department of Home Affairs | open tender | 2022-07-01 | 2022-07-01 to 2023-12-31 | $12m was $2.9m |
| Software Services CN4046324 |
Australian Competition and Consumer Commission | open tender | 2024-04-12 | 2024-03-15 to 2025-08-15 | $11m was $11m |
| Computer Services CN3994951 |
Department of Defence | open tender | 2023-08-15 | 2023-07-10 to 2025-06-30 | $11m was $4.0m |
| Support Services CN4109708 |
Department of Defence | open tender | 2024-11-21 | 2024-11-11 to 2025-11-10 | $10m |
| Transformation Program and Project Management Services CN3947494 |
Department of Defence | open tender | 2023-02-21 | 2023-02-01 to 2025-06-30 | $10m was $660k |
| Provision of ICT Professional Services CN4186128 |
Australian Taxation Office | open tender | 2025-09-05 | 2025-08-11 to 2026-12-31 | $10.0m was $4.1m |
| Request for Quote - Data Platforms CN4109385 |
Australian Electoral Commission | open tender | 2024-11-20 | 2024-11-05 to 2026-11-10 | $9.5m was $8.4m |
| Management Support Services CN3918435 |
Department of Defence | open tender | 2022-10-06 | 2022-10-01 to 2024-06-30 | $9.5m was $9.3m |
| IT Software Maintenance and Support CN4034983 |
Department of Home Affairs | open tender | 2024-02-16 | 2024-01-30 to 2025-06-30 | $9.5m was $8.7m |
| System Integration Services CN4062522 |
Department of Defence | open tender | 2024-06-07 | 2024-05-22 to 2025-11-21 | $8.3m |
| Digital Reporting Tool CN3944461 |
Department of Finance | open tender | 2023-02-07 | 2023-01-25 to 2028-01-24 | $8.0m was $4.9m |
| Project Management CN3999471 |
Department of Defence | open tender | 2023-08-31 | 2023-08-14 to 2024-11-29 | $7.4m was $1.9m |
| Solutions Management Services CN4116369 |
Australian Electoral Commission | open tender | 2024-12-16 | 2025-01-13 to 2027-01-12 | $7.1m was $3.0m |
| Business Support Services CN3900448 |
Department of Defence | open tender | 2022-07-28 | 2022-07-01 to 2023-06-30 | $7.1m was $6.9m |
| GroundCover suite - editorial and hardcopy newspaper publication CN4045620 |
Grains Research and Development Corporation | limited tender | 2024-04-10 | 2023-10-19 to 2024-04-30 | $6.9m |
| Software Maintenance & Support CN4272469 |
Australian Criminal Intelligence Commission | open tender | 2026-08-27 | 2026-08-06 to 2029-08-05 | $6.7m |
| Actuarial services to support the development of the Defence/DVA Data… CN3855245 |
Department of Veterans' Affairs | open tender | 2023-05-02 | 2022-01-24 to 2023-06-30 | $6.5m |
| Project Support CN3900536 |
Department of Defence | open tender | 2022-07-28 | 2022-07-01 to 2023-06-30 | $6.1m was $4.2m |
| Professional Advice on Project Validation and Due Diligence CN4058996 |
Department of Industry, Science and Resources | open tender | 2024-05-28 | 2024-05-28 to 2025-06-30 | $6.0m |
| Trade Reform Design Services CN3908642 |
Department of Home Affairs | open tender | 2022-08-26 | 2022-08-15 to 2023-12-31 | $5.8m was $3.3m |
| Actuarial services to support the development of the Defence/ DVA Data… CN3992442 |
Department of Veterans' Affairs | open tender | 2023-08-07 | 2023-07-01 to 2025-06-30 | $5.8m was $3.1m |
| Program Support Services CN4279885 |
Department of Defence | open tender | 2026-09-30 | 2026-09-16 to 2027-09-13 | $5.7m |
| Provision for Contract Management and Administration Tooling CN4151206 |
Australian Taxation Office | open tender | 2025-05-16 | 2025-05-01 to 2028-05-01 | $5.6m was $2.9m |
| Provision of Financial Statements Audit Services - APC CN4118063 |
Australian National Audit Office | open tender | 2024-12-19 | 2024-12-16 to 2027-11-30 | $5.6m |
| Provision of Recruitment and Personnel Security Solution CN4223994 |
Australian Taxation Office | open tender | 2026-03-06 | 2026-01-27 to 2029-01-26 | $5.4m |
| Co-sourced Internal Audit and Advisory Services CN4068646 |
Reserve Bank of Australia | open tender | 2024-06-21 | 2024-05-16 to 2027-05-15 | $5.4m |
| Modernisation Requirements Setting CN4275111 |
Department of Defence | open tender | 2026-09-08 | 2026-08-24 to 2027-03-31 | $5.3m |
| Cyber Support Services CN4084667 |
Department of Defence | open tender | 2024-08-01 | 2024-07-19 to 2026-07-17 | $5.3m was $2.6m |
| Commercial and financial advisory services to support the Macquarie Is… CN4135363 |
Department of Climate Change, Energy, the Environment and Water | open tender | 2025-03-17 | 2025-03-13 to 2026-09-01 | $5.2m was $3.5m |
| Economics, Funding & Financing and Demand Modelling Services CN4064660 |
High Speed Rail Authority | open tender | 2024-06-14 | 2024-05-09 to 2025-05-28 | $5.1m was $4.2m |
| Sourcing Strategy Resources CN4198778 |
Department of Defence | open tender | 2025-10-31 | 2025-10-16 to 2027-01-31 | $5.1m was $3.4m |
| Project Support Services CN4109127 |
Department of Defence | open tender | 2024-11-20 | 2025-10-14 to 2026-06-30 | $5.1m was $1.3m |
| Data Services CN4172874 |
Department of Defence | open tender | 2025-07-24 | 2025-07-01 to 2027-06-30 | $4.9m was $3.9m |
| Technical Support Services CN4107521 |
Department of Defence | open tender | 2024-11-12 | 2024-10-11 to 2026-10-13 | $4.6m was $2.6m |
| Support at Home Cost Collection 2026-27 CN4227731 |
Department of Health, Disability and Ageing | open tender | 2026-03-24 | 2026-03-17 to 2028-01-31 | $4.1m |
| Support at Home Cost Collection 2026-27 CN4226931 |
Independent Health and Aged Care Pricing Authority | open tender | 2026-03-20 | 2026-03-17 to 2028-01-31 | $4.1m |
| Provision of Project Portfolio Management (PPM) Solution CN4244975 |
Australian Taxation Office | open tender | 2026-05-28 | 2026-05-15 to 2029-05-31 | $3.6m |
| Project Support Services CN4262925 |
Department of Defence | open tender | 2026-07-22 | 2026-07-01 to 2027-06-30 | $3.4m |
| Management Support Services CN3911193 |
Department of Defence | open tender | 2022-09-06 | 2022-08-22 to 2024-10-31 | $3.4m was $1.0m |
| Project Support Services CN4083636 |
Department of Defence | open tender | 2024-07-29 | 2024-07-01 to 2027-06-30 | $3.3m was $1.1m |
| Contractor Services Supporting Trade Reform CN4025653 |
Department of Home Affairs | open tender | 2023-12-21 | 2024-01-01 to 2024-12-31 | $3.1m was $2.8m |
| Support at home in aged care costing study CN3955007 |
Independent Health and Aged Care Pricing Authority | open tender | 2023-03-30 | 2023-03-06 to 2024-03-22 | $3.0m was $2.4m |
| Business and Workforce Advisory Service CN4259702 |
Department of Health, Disability and Ageing | open tender | 2026-07-09 | 2026-07-01 to 2027-06-30 | $3.0m |
| Contracted Services CN4152194 |
Australian Criminal Intelligence Commission | open tender | 2025-05-21 | 2025-04-07 to 2027-04-06 | $3.0m was $1.5m |
| Project Management Services CN3919355 |
Department of Defence | open tender | 2022-10-11 | 2022-10-03 to 2024-09-30 | $2.9m was $1.4m |
| Business Services CN3948447 |
Australian Criminal Intelligence Commission | open tender | 2023-02-24 | 2023-01-16 to 2023-05-15 | $2.9m was $1.5m |
| Undertake Assurance Activities for the National Aged Care Quality Prog… CN4213133 |
Department of Health, Disability and Ageing | open tender | 2026-01-13 | 2025-12-24 to 2027-06-30 | $2.9m |
| Quality Standards Pilot CN3956848 |
Aged Care Quality and Safety Commission | open tender | 2023-04-11 | 2022-12-15 to 2023-06-30 | $2.8m was $2.0m |
| Project Services CN4242572 |
Department of Defence | open tender | 2026-05-21 | 2026-04-28 to 2026-12-18 | $2.7m was $1.4m |
| EY - Quality Standards Pilot CN3974642 |
Aged Care Quality and Safety Commission | open tender | 2023-06-16 | 2022-12-15 to 2023-12-31 | $2.6m |
| Provision of Auditing Services CN3990140 |
Department of Industry, Science and Resources | open tender | 2023-07-28 | 2023-07-25 to 2026-07-31 | $2.5m |
| IT Cloud Services CN3893353 |
Australian Signals Directorate | open tender | 2022-07-08 | 2022-07-01 to 2023-06-30 | $2.5m |
| ServiceNow and Associated Service CN4037767 |
Attorney-General's Department | open tender | 2024-03-01 | 2024-02-28 to 2026-02-28 | $2.5m was $715k |
| Research Programs CN4268475 |
Department of Foreign Affairs and Trade | open tender | 2026-08-12 | 2026-06-30 to 2027-06-30 | $2.4m |
| Provision of Project Management Services for the Integrated Assessment… CN3944788 |
Department of Health and Aged Care | open tender | 2023-02-07 | 2023-02-01 to 2023-09-29 | $2.4m was $1.4m |
| Commercial Delivery Strategy & Industry Engagement Services CN4064663 |
High Speed Rail Authority | open tender | 2024-06-14 | 2024-05-09 to 2025-06-30 | $2.3m was $2.1m |
| Consultancy services CN3910285 |
Attorney-General's Department | open tender | 2022-09-02 | 2022-08-15 to 2023-02-10 | $2.2m was $1.3m |
| Trade Reform Contractor Services CN4180492 |
Department of Home Affairs | open tender | 2025-08-15 | 2025-07-22 to 2027-01-21 | $2.2m was $1.6m |
| Labour Hire CN4048068 |
Services Australia | open tender | 2024-04-22 | 2024-04-01 to 2027-03-31 | $2.2m was $712k |
| Management Support Services CN4083601 |
Department of Defence | open tender | 2024-07-29 | 2024-07-01 to 2025-12-31 | $2.1m was $859k |
| Support Consultation, Analysis and Design Options CN4272861 |
Department of Health, Disability and Ageing | open tender | 2026-08-28 | 2026-08-20 to 2027-06-30 | $2.1m |
| Provision of IT Vendor Arrangement CN3917443 |
Australian Taxation Office | open tender | 2022-09-30 | 2022-09-07 to 2023-03-30 | $2.1m was $1.1m |
| Financial Statement Auditing Services - Future Fund CN3907746 |
Australian National Audit Office | open tender | 2022-08-24 | 2022-08-23 to 2027-10-31 | $2.1m was $1.1m |
| Management Support Services CN4008018 |
Department of Defence | open tender | 2023-10-05 | 2023-10-03 to 2024-07-31 | $2.0m was $1.6m |
| Engagement of a supplier to support the Commission in program oversigh… CN4101759 |
Aged Care Quality and Safety Commission | open tender | 2024-10-15 | 2024-08-01 to 2025-06-30 | $2.0m was $740k |
| Engagement of Change Partner CN4114347 |
Aged Care Quality and Safety Commission | open tender | 2024-12-10 | 2024-08-01 to 2025-06-30 | $2.0m |
| Support at Home costing study 2024 CN4062915 |
Independent Health and Aged Care Pricing Authority | open tender | 2024-06-07 | 2024-05-21 to 2025-03-07 | $2.0m was $1.9m |
| Project Support Services CN4103156 |
Department of Defence | open tender | 2024-10-22 | 2024-10-01 to 2025-12-31 | $2.0m was $786k |
| Software Development Capability CN4120820 |
Attorney-General's Department | open tender | 2025-01-10 | 2024-12-18 to 2027-12-18 | $2.0m |
| Labour Hire CN4048048 |
Services Australia | open tender | 2024-04-22 | 2024-04-01 to 2027-03-31 | $1.9m was $712k |
| Labour Hire CN4048075 |
Services Australia | open tender | 2024-04-22 | 2024-04-01 to 2027-03-31 | $1.9m was $629k |
| Project Support CN4019619 |
Department of Defence | open tender | 2023-11-30 | 2023-11-15 to 2024-02-29 | $1.9m was $1.7m |
| Compliance assurance checks for the ABF CN4018389 |
Department of Home Affairs | open tender | 2023-11-24 | 2023-11-01 to 2026-10-31 | $1.9m was $491k |
| External Expertise to Support Transition And Implementation CN4036951 |
Department of Health and Aged Care | open tender | 2024-02-27 | 2024-02-22 to 2024-12-20 | $1.8m was $858k |
| Provision of Assurance Services to Support Implementation of the Aged… CN3958713 |
Department of Health and Aged Care | open tender | 2023-04-18 | 2023-04-13 to 2025-06-30 | $1.8m |
| Labour Hire CN4111508 |
Services Australia | open tender | 2024-11-29 | 2024-11-11 to 2027-10-31 | $1.8m was $617k |
| External Expertise to Support Transition and Implementation CN4084952 |
Department of Health, Disability and Ageing | open tender | 2024-08-01 | 2024-07-26 to 2025-12-20 | $1.8m was $1.3m |
| Consultancy Services CN3933731 |
Department of Employment and Workplace Relations | open tender | 2022-12-09 | 2022-11-11 to 2023-06-30 | $1.8m |
| Smartraveller - Computer Services CN4014555 |
Department of Foreign Affairs and Trade | open tender | 2023-11-06 | 2023-11-01 to 2027-06-30 | $1.7m was $771k |
| Labour Hire CN4048052 |
Services Australia | open tender | 2024-04-22 | 2024-04-01 to 2026-11-30 | $1.7m was $608k |
| Aged Care Market Strategy Phase Two CN3934407 |
Department of Health and Aged Care | open tender | 2022-12-13 | 2022-12-12 to 2023-06-30 | $1.6m |
| ARTC - Financial Statement Audit Services CN4210310 |
Australian National Audit Office | open tender | 2025-12-19 | 2025-12-16 to 2028-11-30 | $1.6m was $1.6m |
| Management Support Services CN4086024 |
Department of Defence | open tender | 2024-08-06 | 2024-08-01 to 2025-07-31 | $1.5m |
| CSIRO CN4284137 |
Australian National Audit Office | open tender | 2026-10-21 | 2026-10-13 to 2029-10-31 | $1.5m |
| Expanding capabilities of ServiceNow CN4132366 |
Australian Digital Health Agency | open tender | 2025-03-06 | 2025-02-21 to 2025-06-30 | $1.5m |
| Audit Services CN4067380 |
Australian Bureau of Statistics | open tender | 2024-06-20 | 2024-06-18 to 2027-09-30 | $1.5m |
| Maritime Domain Infrastructure Feasibility Review CN4199600 |
Department of Defence | open tender | 2025-11-05 | 2025-10-27 to 2027-02-17 | $1.4m |
| Labour Hire CN4048083 |
Services Australia | open tender | 2024-04-22 | 2024-04-01 to 2025-11-28 | $1.4m was $712k |
| Labour Hire CN4111504 |
Services Australia | open tender | 2024-11-29 | 2024-11-11 to 2025-11-28 | $1.4m was $701k |
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