Petroleum Revenue Investment Reserve (Uganda)
Uganda: what it invests in
Geography Global
Uganda: how big it is, and on what basis
In US dollars: about USD 0.059B. Approximate, at about UGX 3,600 per US dollar; Petroleum Fund balance as reported to Parliament.
Uganda: what it publishes
Published 3 · Partly 2 · Not published 5
Our 10 item score. It measures what is public, not how well a fund is run.
At a glance. Uganda's oil revenue system has two parts: the Petroleum Fund, which receives all government petroleum revenue, and the Petroleum Revenue Investment Reserve (PRIR), which invests the surplus offshore for the long term. The Bank of Uganda runs the PRIR. The Petroleum Fund held UGX 212.6 billion at the end of 2025, with first oil expected in fiscal 2026/27. S1 S3 S4
Key points
- Petroleum Fund balance of UGX 212.6 billion at 31 December 2025, up from UGX 131.27 billion in June 2025. S3
- Receipts of UGX 268.2 billion in fiscal 2024/25, against UGX 184.01 billion a year earlier. S3
- Only oil revenue up to 0.8 percent of prior-year non-oil GDP may go to the budget; the rest goes to the PRIR. S3 S1
- The PRIR must invest outside Uganda, in foreign currency instruments. S4
- The Bank of Uganda projects the PRIR could reach about UGX 19.6 trillion by fiscal 2030/31. S4
- Petroleum Fund statements are audited by the Auditor General. S1 S5
Interesting facts
Mandate and goals
The PRIR is the long-term investment vehicle for oil revenue above the budget cap set by the Charter for Fiscal Responsibility, invested for future generations and economic stability. S1 S3
How it invests
| Industries | Financial services. Sector agnostic S4 |
|---|---|
| Asset classes | Cash and money markets, Fixed income S4 |
| Stages | Public markets S4 |
| Geography | Global. Offshore only; domestic investment is barred by law S4 |
| Direct / through funds / co-invest | Yes / No / No S4 |
| Ticket size | Not published; the reserve is at an early stage. S1 |
| External managers | Not yet determined S1 |
| Co-investment programme | None S1 |
Past investments
| Year | Investment | Type | Sector | Amount |
|---|---|---|---|---|
| 2025 | Transfer to Uganda National Oil Company. Appropriated in fiscal 2024/25 to strengthen the state oil company's role in the sector. S3 | State asset transfer | Energy: oil and gas | UGX 166.5B |
| 2025 | Hoima City Stadium funding. Budget transfer in fiscal 2024/25 for a stadium being built for the 2027 Africa Cup of Nations. S3 | State asset transfer | Infrastructure and utilities | UGX 115.37B |
| 2022 | Transfer to the Consolidated Fund. Fiscal 2021/22 budget transfer, alongside USD 25.5 million. S1 | State asset transfer | Financial services | UGX 110B |
Case studies
Oil revenue rules set before first oil S1 S3
- What: Uganda legislated its Petroleum Fund, the PRIR and a budget cap in 2015, ahead of the Tilenga and Kingfisher projects.
- When: 2015 to 2026
- Size: Cap of 0.8% of non-oil GDP
- Why: Clear rules were wanted before oil money arrived.
- Outcome: Taxes from the build phase are already flowing in and are reported to Parliament.
Investment process
Parliament approves withdrawals from the Petroleum Fund to the budget or oil sector investments; the surplus goes to the PRIR, which the Bank of Uganda invests under a Ministry of Finance policy. S5 S4
| Committee | Role |
|---|---|
| Parliament Committee on Finance, Planning and Economic Development | Receives the annual and semi-annual reports S3 |
| Bank of Uganda | Operational manager of the PRIR S4 |
- Petroleum revenue is paid into the Petroleum Fund in US dollars and shillings. S4 S1
- Parliament appropriates up to the fiscal rule cap to the budget and UNOC. S5 S3
- Revenue above the cap is moved to the PRIR for offshore investment. S3
How to approach: No external approach route published. S7
Size and returns
- Headline size: UGX 212.6B (Fund market value, as of 2025-12-31) S3
- In US dollars: about USD 0.059B. Approximate, at about UGX 3,600 per US dollar; Petroleum Fund balance as reported to Parliament.
- Returns: the fund does not publish a return figure.
- Staff: A PRIR team within the Bank of Uganda S4
- Size over time (UGX billion): FY2022 90.0, FY2023 206.7, FY2024 146.0, FY2025 131.3, Dec 2025 212.6 S1 S3
Leadership
Governance and transparency
- Legal basis: Public Finance Management Act 2015 (Section 56 Petroleum Fund; Section 60 accounts) and the Charter for Fiscal Responsibility S1
- Oversight: Parliament approves withdrawals and receives reports S5
- Auditor: Auditor General of Uganda S1 S5
- An Operational Management Agreement links the Ministry of Finance and the Bank of Uganda. S1
- Not an IFSWF member. S2
Transparency score: 4.0 of 10 (band 2 of 5). Our own 10-item rubric; see the methodology page.
History
| Date | Event |
|---|---|
| 2015 | PFMA 2015 creates the Petroleum Fund and the PRIR. S1 |
| 2022-02 | Final investment decision on the Lake Albert oil projects. S1 |
| 2025-06-30 | Petroleum Fund at UGX 131.27 billion after UGX 281.87 billion of transfers. S3 |
| 2025-12-31 | Petroleum Fund rebounds to UGX 212.6 billion. S3 |
| 2026-09 | Central bank projects PRIR at UGX 19.6 trillion by fiscal 2030/31. S4 |
For family offices
The PRIR is preparing to invest offshore and has no programme open to outside partners yet; its build-up depends on first oil and the fiscal rule. S3 S4
Reports
- Petroleum Fund Financial Statements FY2022/23: https://www.finance.go.ug/sites/default/files/reports/Petroleum%20Fund%20Financial%20Statements%20for%20the%20FY%20ended%2030th%20June%20%202023.pdf S1
Common questions
What is the PRIR?
Uganda's oil savings and investment reserve under the PFMA 2015, run by the Bank of Uganda. S4
How much is in the Petroleum Fund?
UGX 212.6 billion at 31 December 2025. S3
Can it invest in Uganda?
No, the reserve invests only in foreign currency instruments offshore. S4
When will larger inflows start?
With first oil, expected during fiscal 2026/27. S3
Is it an IFSWF member?
No. S2
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Sources
- S1Ministry of Finance, Petroleum Fund Financial Statements FY2022/23
- S2IFSWF, members list
- S3Eagle Online, Petroleum Fund reports to Parliament
- S4Mulengera News, Bank of Uganda assessment of the fiscal charter
- S5ChimpReports, Petroleum Fund annual report FY2024/25
- S6Reuters, Uganda central bank names new governor
- S7Ministry of Finance, Planning and Economic Development
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