Transparency is at the heart of everything we do, including our finances.
Our yearly financial reporting is part of our Audited Financial Statements and Annual Reports, which can be found here:
2025 Audited Financial Statements
2024 Audited Financial Statements
2023 Audited Financial Statements
2022 Audited Financial Statements
2021 Audited Financial Statements
2020 Audited Financial Statements
Who funds us:
We are a global nonprofit organisation meaning we rely on grants from a range of donors to continue our work worldwide. We are enormously grateful over the last 10 years to have received funding from the following partners:
Last successful refresh 15 Oct 2026, 18:30 GMT+0000
| Funder | Purpose | Duration | Amount |
|---|---|---|---|
| The UK Foreign, Commonwealth and Development Office (through the British Embassy Bangkok) | Transparent Infrastructure Investment in Thailand | 2026 | 19,600 GBP |
| U.S. Department of State | Global Initiative to Galvanize the Private Sector as Partners in Combating Corruption (GPS) | 2025-2027 | 3,236,768.00 USD |
| The UK Foreign, Commonwealth and Development Office | Responsible Infrastructure Investment | 2024-2025 | 97,000 GBP |
| The World Bank | Enhancing Transparency and Anti-corruption in the Public Procurement of Infrastructure | 2023-2024 | 249,946 USD |
| U.S. Department of State | Global Initiative to Galvanize the Private Sector as Partners in Combating Corruption (GPS) | 2023-2025 | 944,399 USD |
| Inter-American Development Bank (service agreement) | Infrastructure Transparency in Latin America and the Caribbean | 2023-2025 | 1,000,000 USD |
| The World Bank | Drivers of delays in procurement and contract execution of CoST infrastructure projects | 2022 | 49,800 EUR |
| German Agency for International Cooperation (GIZ) | Anti-Corruption and Integrity | 2022-2024 | 109,918 EUR |
| Water Integrity Network | Open Data Project: Integrity in infrastructure in WASH | 2021-2023 | 53,965 EUR |
| The Partnership for Transparency Fund | Preparation of Training Materials and Delivery of Training Courses on the Information Platform for Public Infrastructure (IPPI) in Malawi | 2021 | 13,612 EUR |
| The UK Foreign, Commonwealth and Development Office | Centre for Resilient Cities and Infrastructure | 2020-2026 | 5,825,569 GBP |
| Dutch Ministry of Foreign Affairs | Infrastructure sector reform | 2018-2021 | 925,919 GBP |
| United Nations Development Programme | Promoting a fair business environment in the ASEAN region | 2018-2022 | 497,707 USD |
| The UK Foreign and Commonwealth Office | Promoting International transparency standards in the construction sector in Central America | 2017-2018 | 98,350 GBP |
| The UK Foreign and Commonwealth Office | Improving transparency and accountability of infrastructure Investment in South-East Asia | 2016-2017 | 165,045 GBP |
| The UK Foreign and Commonwealth Office | Transparency and accountability in infrastructure: deliver better value for infrastructure in Chile, Colombia, Costa Rica, Panama & Peru | 2015-2016 | 80,000 GBP |
| The UK Department of International Development | Infrastructure and Cities for Economic Development | 2015-2020 | 7,038,522 GBP |
| Dutch Ministry of Foreign Affairs | Infrastructure sector reform | 2014-2017 | 847,440 GBP |