Agency tender awards
Inland Revenue Authority of Singapore tender awards
The Inland Revenue Authority of Singapore awarded 48 contracts worth S$227M through GeBIZ from Apr 2021 to Feb 2026. Its largest supplier by value was ACCENTURE SG SERVICES PTE. LTD.
48awards
44tenders
S$227Mtotal awarded
40suppliers
Awarded value by year
Top suppliers
- ACCENTURE SG SERVICES PTE. LTD.S$180M · 1 award
- DELOITTE SINGAPORE ASSURANCE PTE. LTD.S$14.4M · 1 award
- Ernst & Young Advisory PTE. LTD.S$7M · 2 awards
- CLOUD KINETICS SERVICES PTE. LTD.S$4.1M · 1 award
- TOKU LTD.S$3.1M · 1 award
- DAI-DAN CO., LTD.S$2.9M · 1 award
- NCS PTE. LTD.S$2.7M · 2 awards
- SINGAPORE INSTITUTE OF MANAGEMENT GROUP LIMITEDS$2.1M · 1 award
- PRICEWATERHOUSECOOPERS RISK SERVICES PTE. LTD.S$2M · 1 award
- D' PERCEPTION SINGAPORE PTE. LTD.S$1.3M · 1 award
- ERNST & YOUNG LLPS$1.1M · 4 awards
- STRENGTHS MOVEMENT PTE. LTD.S$819K · 1 award
Latest awards
| Awarded | Tender | Supplier | Amount |
|---|---|---|---|
| 20 Feb 2026 | Invitation to Tender for the Provision of Cellebrite Suite of Software and ServicesIRA000ETT25000008 | CELLEBRITE ASIA PACIFIC PTE. LTD. | S$160K |
| 23 Jan 2026 | Invitation to Tender for the Provision of Financial Statement Audit Services for Trust FundsIRA000ETT25000007 | CA ASSURANCE LLP | S$44K |
| 18 Sep 2025 | Invitation to Tender for the Proposed Addition and Alteration to Revenue House IRAS Taxpayer and Business Service Centre (TBSC) RenovationIRA000ETT25000005 | D' PERCEPTION SINGAPORE PTE. LTD. | S$1.3M |
| 19 Aug 2025 | Invitation to Tender for the Enhancements to Unified Data Platform (UDP) in Government Commercial Cloud (GCC)IRA000ETT25000002 | Ernst & Young Advisory PTE. LTD. | S$4M |
| 7 Aug 2025 | Invitation to Tender for the Provision of Transfer Pricing Online DatabasesIRA000ETT25000003 | BUREAU VAN DIJK ELECTRONIC PUBLISHING PTE. LTD. | S$703K |
| 11 Jul 2025 | Invitation to Tender for the Provision of Audit Services for Senior Employment Credit, Enabling Employment Credit and CPF Transition Offset SchemesIRA000ETT25000004 | ERNST & YOUNG LLP | S$381K |
| 1 Apr 2025 | Invitation to Tender for Provision of Services to Conduct Psychometric Tests, Analyse the Results and Provide Reports for IRAS Undergraduate Scholarship and Management Associate Programme ApplicantsIRA000ETT25000001 | KOSH CONSULTING GROUP (ASIA) PTE. LTD. | S$131K |
| 6 Feb 2025 | Invitation to Tender for the Provision of a Web-Based Software-As-A-Service (SAAS) Solution for Queue Management System (QMS)IRA000ETT24000006 | ATT SYSTEMS (S'PORE) PTE LTD | S$211K |
| 6 Feb 2025 | Invitation to Tender for the Provision of Work Injury Compensation InsuranceIRA000ETT24000007 | ACCLAIM INSURANCE BROKERS PTE. LTD. | S$71K |
| 23 Dec 2024 | For Provision of Cliftonstrengths Workshops or EquivalentIRA000ETT24000005 | STRENGTHS MOVEMENT PTE. LTD. | S$819K |
| 26 Nov 2024 | Provision of Brand Consultancy Services, Creative Design, Communications and Related Brand Execution Services for IRAS Employer BrandIRA000ETT24000004 | EDELMAN SINGAPORE PTE. LTD. | S$281K |
| 30 Sep 2024 | Leasing and Maintenance of 21 Units of Countertop Hot Beverage Dispenser MachinesIRA000ETT24000003 | CAFE-BAR SERVICES | S$165K |
| 20 Sep 2024 | Provision of Consultancy Services to Envision the Futures of Service Delivery for Individual TaxpayersIRA000ETT24000002 | STUDIO DOJO PTE. LTD. | S$216K |
| 25 Mar 2024 | Audit Services for the Uplifting Employment CreditIRA000ETT24000001 | ERNST & YOUNG LLP | S$143K |
| 6 Feb 2024 | Provision of Insurance PoliciesIRA000ETT23000012 | ACCLAIM INSURANCE BROKERS PTE. LTD. | S$63K |
| 27 Dec 2023 | Provision of Research Services to Understand the Behavioural Drivers of Tax Compliance in SingaporeIRA000ETT23000010 | BEHAVIOURAL INSIGHTS (SINGAPORE) PTE. LTD. | S$278K |
| 28 Nov 2023 | Implementation of a Standalone Invoice Data Collection System in Government Commercial Cloud (GCC 2.0)IRA000ETT23000004 | Ernst & Young Advisory PTE. LTD. | S$3M |
| 5 Oct 2023 | For the Appointment of the Central Refund Operator Under the Electronic Tourist Refund Scheme (ETRS)IRA000ETT23000003 | GLOBAL TAX FREE PTE. LTD. | S$6 |
| 15 Aug 2023 | Provision of Private Liquidator ServicesIRA000ETT23000008 | FOO KON TAN LLP | S$41K |
| 15 Aug 2023 | Provision of Private Liquidator ServicesIRA000ETT23000008 | KPMG SERVICES PTE. LTD. | S$37K |
| 14 Aug 2023 | Provision of Session Initiation Protocol (SIP) Trunking Subscription ServicesIRA000ETT23000007 | SINGAPORE TELECOMMUNICATIONS LIMITED | S$228K |
| 1 Jun 2023 | Provision of Giro Form Processing ServiceIRA000ETT23000002 | RMA CONTRACTS PTE. LTD. | S$450K |
| 31 May 2023 | Invitation to Tender for the Supply and Delivery of the Kofax Powerpdf Advanced Licenses with 3-Year Maintenance SupportIRA000ETT23000006 | INNOCOM TECHNOLOGIES PTE LTD | S$61K |
| 28 Apr 2023 | Invitation to Tender for the Supply and Delivery of the Trend Micro Cloud One and Vmware Carbon Black Software LicencesIRA000ETT23000001 | ASIATEL (S) PTE. LTD. | S$538K |
| 28 Apr 2023 | Invitation to Tender for the Supply and Delivery of the Trend Micro Cloud One and Vmware Carbon Black Software LicencesIRA000ETT23000001 | CHASSASIA (SINGAPORE) PTE. LTD. | S$44K |
| 3 Mar 2023 | Implementation of a Unified Data Platform (UDP) in Government Commercial Cloud (GCC)IRA000ETT22000001 | CLOUD KINETICS SERVICES PTE. LTD. | S$4.1M |
| 2 Mar 2023 | Supply, Delivery, Installation, Testing and Commissioning of IRAS Helpline System with MaintenanceIRA000ETT22000006 | TOKU LTD. | S$3.1M |
| 10 Feb 2023 | Audit Services for the Progressive Wage Credit SchemeIRA000ETT22000007 | ERNST & YOUNG LLP | S$289K |
| 21 Oct 2022 | Provision of Desired Behavioural Competencies WorkshopsIRA000ETT22000004 | EDEN STRATEGY INSTITUTE LLP | S$280K |
| 22 Sep 2022 | Supply and Delivery of Adobe Acrobat Standard and Professional 2020 LicencesIRA000ETT22000005 | JK TECHNOLOGY PTE LTD | S$119K |
| 1 Jun 2022 | Provision of an Exhibit Tracking SystemIRA000ETT21000011 | ICONSULT SINGAPORE PTE. LTD. | S$70K |
| 5 May 2022 | Design, Conceptualisation, Development, Testing, Deployment, Hosting and Maintenance of a Digital Gallery for a Period of 3 Years with an Option to Extend Up to 2 YearsIRA000ETT22000002 | CITYNEON EVENTS PTE. LTD. | S$163K |
| 24 Feb 2022 | Provision of a Turnkey Solution to Gain Analytical Insights of Mobile Digital EvidenceIRA000ETT21000010 | CELLEBRITE ASIA PACIFIC PTE. LTD. | S$250K |
| 23 Feb 2022 | 2-Year Period Contract for the Printing and Delivery of IRAS Envelopes with an Option to Extend the Contract for Another 2 YearsIRA000ETT21000009 | BESLEY & PIKE (SINGAPORE) PTE. LTD. | S$299K |
| 17 Feb 2022 | Replacement of Low-Tension Switch BoardsIRA000ETT21000008 | DAI-DAN CO., LTD. | S$2.9M |
| 7 Feb 2022 | Provision of Work Injury Compensation InsuranceIRA000ETT21000013 | ACCLAIM INSURANCE BROKERS PTE. LTD. | S$66K |
| 24 Jan 2022 | Renewal of Rpa LicencesIRA000ETT21000012 | SIMPLIFYNEXT PTE. LTD. | S$44K |
| 17 Dec 2021 | Invitation to Tender for Audit of Financial Statements for Senior Employment Credits Sub-Fund and Enabling Employment Credits Sub-FundIRA000ETT21000007 | KLP LLP | S$34K |
| 29 Oct 2021 | Development of System for Phase 3 and Maintenance of System for Phase 2 and 3 of the Inland Revenue Interactive Network 3 ProgrammeIRA000ETT20300016 | ACCENTURE SG SERVICES PTE. LTD. | S$180M |
| 29 Oct 2021 | Development of System for Phase 3 and Maintenance of System for Phase 2 and 3 of the Inland Revenue Interactive Network 3 ProgrammeIRA000ETT20300016 | DELOITTE SINGAPORE ASSURANCE PTE. LTD. | S$14.4M |
Largest awards
| Awarded | Tender | Supplier | Amount |
|---|---|---|---|
| 29 Oct 2021 | Development of System for Phase 3 and Maintenance of System for Phase 2 and 3 of the Inland Revenue Interactive Network 3 ProgrammeIRA000ETT20300016 | ACCENTURE SG SERVICES PTE. LTD. | S$180M |
| 29 Oct 2021 | Development of System for Phase 3 and Maintenance of System for Phase 2 and 3 of the Inland Revenue Interactive Network 3 ProgrammeIRA000ETT20300016 | DELOITTE SINGAPORE ASSURANCE PTE. LTD. | S$14.4M |
| 3 Mar 2023 | Implementation of a Unified Data Platform (UDP) in Government Commercial Cloud (GCC)IRA000ETT22000001 | CLOUD KINETICS SERVICES PTE. LTD. | S$4.1M |
| 19 Aug 2025 | Invitation to Tender for the Enhancements to Unified Data Platform (UDP) in Government Commercial Cloud (GCC)IRA000ETT25000002 | Ernst & Young Advisory PTE. LTD. | S$4M |
| 2 Mar 2023 | Supply, Delivery, Installation, Testing and Commissioning of IRAS Helpline System with MaintenanceIRA000ETT22000006 | TOKU LTD. | S$3.1M |
| 28 Nov 2023 | Implementation of a Standalone Invoice Data Collection System in Government Commercial Cloud (GCC 2.0)IRA000ETT23000004 | Ernst & Young Advisory PTE. LTD. | S$3M |
| 17 Feb 2022 | Replacement of Low-Tension Switch BoardsIRA000ETT21000008 | DAI-DAN CO., LTD. | S$2.9M |
| 25 Jun 2021 | Renewal of the Subscription for Sas Software Licences and Maintenance Services for Sas Social Network Analysis and Sas Event Stream ProcessingIRA000ETT21000004 | NCS PTE. LTD. | S$2.6M |
| 19 Oct 2021 | Provision of Training Programme for Know, Think and Do AgileIRA000ETT21000005 | SINGAPORE INSTITUTE OF MANAGEMENT GROUP LIMITED | S$2.1M |
| 29 Oct 2021 | Development of System for Phase 3 and Maintenance of System for Phase 2 and 3 of the Inland Revenue Interactive Network 3 ProgrammeIRA000ETT20300016 | PRICEWATERHOUSECOOPERS RISK SERVICES PTE. LTD. | S$2M |
Questions
How much has the Inland Revenue Authority of Singapore awarded through GeBIZ?
S$227M across 48 awards from Apr 2021 to Feb 2026, based on published GeBIZ award data.
Who are the Inland Revenue Authority of Singapore’s biggest suppliers?
By value: ACCENTURE SG SERVICES PTE. LTD. (S$180M), DELOITTE SINGAPORE ASSURANCE PTE. LTD. (S$14.4M), Ernst & Young Advisory PTE. LTD. (S$7M).
Source: Government Procurement via GeBIZ, data.gov.sg (Singapore Open Data Licence). Amounts are as published, in Singapore dollars. Tenders awarded by item can list several suppliers, each with their own amount.
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