III
Part Three
Tanzania's Debt Position in Global Context
Section 3.1
Tanzania's National Debt Profile (2025)
~$50.8B
Total National Debt
(Dec 2025)
TZS 134.9 trillion
~$37.3B
External Debt
67.7% of total public debt
~$13.5B
Domestic Debt
32.3% of total public debt
49.6%
Debt-to-GDP Ratio
IMF 55% threshold · 5.4pp buffer
Tanzania's total national debt reached TZS 134.9 trillion (approximately USD 50.85 billion) as of December 2025. This represents a substantial escalation from TZS 107.70 trillion (USD 39.88 billion) reported in May 2025 — an increase of approximately USD 10.97 billion in just seven months, signalling accelerated borrowing commitments in H2 2025.
Over the five-year period from 2020 to 2025, national debt grew by 65.8%, while GDP expanded by only 38.0%, resulting in a debt-to-GDP ratio increase from 41.27% to approximately 49.59%. While the IMF still classifies Tanzania's debt sustainability risk as LOW, the pace of borrowing relative to growth warrants close monitoring.
Table 3.1 — Tanzania Public Debt Composition (December 2025)| Component | TZS Trillion | USD Billion (approx.) | % of Total | Notes |
|---|
| External Debt (total) | ~TZS 100.0T | ~USD 37.3B | ~67.7% | Predominantly concessional |
| — Multilateral (World Bank, AfDB, IMF, IFAD) | ~TZS 45.6T | ~USD 17.0B | ~45.6% of ext. | Lowest cost; longest tenure |
| — Commercial Creditors (incl. Credit Suisse, StanChart) | ~TZS 22.3T | ~USD 8.3B | ~30.5% of ext. | Market-rate; refinancing risk |
| — Bilateral (incl. Exim Bank China) | ~TZS 8.2T | ~USD 3.0B | ~11.2% of ext. | Infrastructure-linked |
| — IMF Credit Facilities (ECF) | ~TZS 9.2T | ~USD 3.4B | ~12.7% of ext. | Concessional; policy-conditioned |
| Domestic Debt (total) | ~TZS 34.8T | ~USD 13.0B | ~32.3% | Rising fast; crowding-out risk |
| — Treasury Bonds (T-bonds) | ~TZS 27.4T | ~USD 10.2B | 78.9% of dom. | Long-tenure domestic instrument |
| — T-bills and short-term | ~TZS 7.4T | ~USD 2.8B | 21.1% of dom. | Rollover/refinancing risk |
| TOTAL PUBLIC DEBT | ~TZS 134.9T | ~USD 50.8B | 100% | 49.6% of GDP; IMF: Low DSA risk |
Section 3.2
Currency Composition & Exchange Rate Risk
Tanzania's external debt carries a severe currency concentration risk. Approximately 67.8% of external debt is denominated in U.S. dollars, followed by Euros (16.6%), Chinese Yuan (6.3%), and other currencies (9.3%). This USD dominance creates a direct and immediate channel through which global monetary conditions affect Tanzania's fiscal position.
+TZS 5.49T
Added debt servicing cost from 8.2% TZS depreciation in 2023
≈ USD 2.18 billion additional burden
+TZS 5.71T
Added debt servicing cost from 6.1% TZS depreciation in 2025
Direct monetary-fiscal transmission channel
~59.5%
Debt/GDP under 20% depreciation scenario
Breaches IMF's 55% sustainability threshold
⚠️ Fiscal Variable Alert — Exchange Rate Risk
The USD/TZS exchange rate is not merely a monetary policy variable — it is directly a fiscal variable. Each percentage point of shilling depreciation has quantifiable, material consequences for the national budget. Under a severe but plausible 20% depreciation scenario, Tanzania's debt-to-GDP ratio could spike from ~49.6% to approximately 59.5% — breaching the IMF's 55% sustainability threshold for developing economies.
Section 3.3
Debt Sustainability Assessment (DSA)
The IMF and World Bank's 2024 Debt Sustainability Analysis (DSA) classified Tanzania's risk of external debt distress as LOW. This assessment is supported by four pillars: debt ratios remain below IMF indicative thresholds; FX reserves of USD 5.14 billion cover 4.2 months of imports; the fiscal deficit is projected to narrow to 3.0% of GDP in 2025/26; and GDP growth has been robust at 5.1–5.4% annually.
🛡 TICGL Assessment: Sustainability Buffer — Narrowing but Not Exhausted
Tanzania has 5.4 percentage points of buffer before reaching the IMF's 55% danger threshold for debt-to-GDP. This is a meaningful cushion but not a large one. The 2020–2025 period saw debt grow at 1.74 times the rate of GDP growth. If this differential persists, Tanzania could breach the threshold within 3–4 years. Only in 2025 did GDP growth (projected at 9.1%) marginally exceed debt growth (8.5%) — a potentially significant turning point that must be consolidated through disciplined fiscal management.
Table 3.2 — Tanzania's Debt Service Trajectory (2020–2025)| Year | Debt Service (TZS T) | Debt-to-GDP (%) | GDP Growth (%) | FX Reserves (Months Import) | YoY Debt Change |
|---|
| 2020 | TZS 2.3T | 41.3% | 4.8% | 4.5 | Baseline |
| 2021 | TZS 3.1T | 42.8% | 4.3% | 4.3 | +34.8% |
| 2022 | TZS 4.7T | 44.2% | 4.7% | 4.1 | +51.6% |
| 2023 | TZS 6.2T | 46.9% | 5.1% | 4.0 | +31.9% |
| 2024 | TZS 7.4T | 47.8% | 5.3% (est.) | 4.2 | +19.4% |
| 2025 | TZS 8.3T | 49.6% (est.) | 5.4% (proj.) | 4.2 | +12.2% |
| 5-Year Change (2020→2025) | +8.3pp | +0.6pp avg/yr | −0.3 months | +260% debt service |
Section 3.4
Tanzania in Africa & East Africa: Comparative Positioning
Table 3.3 — East Africa & Africa Regional Debt Comparison (2025)| Country | External Debt (USD B) | Debt-to-GDP (%) | IMF Risk Rating | Key Challenge |
|---|
| 🇹🇿 Tanzania | ~USD 37.3B | ~49.6% | LOW | Rapid debt growth; USD currency risk |
| 🇰🇪 Kenya | ~USD 37.2B | ~55%+ | MODERATE | High debt service-to-revenue ratio |
| 🇺🇬 Uganda | ~USD 10.5B | ~46% | MODERATE | Limited export base |
| 🇷🇼 Rwanda | ~USD 7.9B | ~66% | MODERATE | Small economy; aid dependency |
| 🇪🇹 Ethiopia | ~USD 28B | ~30% (est. varies) | HIGH/DISTRESS | Post-conflict restructuring |
| 🇿🇲 Zambia | ~USD 14B | ~130%+ | DISTRESS (restructuring) | Completed debt restructuring |
| 🇬🇭 Ghana | ~USD 28.3B | ~75% | DISTRESS (restructuring) | IMF program ongoing |
| 🇧🇼 Botswana | ~USD 4.2B | ~30% | LOW | Diamond revenues; strong fiscal reserves |
✅ Tanzania's East Africa Positioning
Within East Africa, Tanzania maintains one of the stronger debt sustainability profiles. Unlike Kenya (high debt-service-to-revenue burden) or Ethiopia (post-conflict restructuring), Tanzania's debt structure — predominantly concessional and multilateral — provides a meaningful buffer. Tanzania's ranking among Africa's top 10 external debtors by absolute amount reflects the scale of its infrastructure ambitions rather than fiscal recklessness.
IV
Part Four
Implications for Tanzania — Economic Policy, Investment & Trade
The global debt environment of 2025 creates a specific and multi-dimensional set of risks and opportunities for Tanzania. This section maps the transmission channels and derives actionable policy implications across five domains: (i) fiscal policy; (ii) monetary policy and exchange rate management; (iii) investment and capital markets; (iv) trade and external sector; and (v) development finance and PPP strategy.
Section 4.1
Fiscal Policy Implications — The Tightrope Walk
📌 Implication A: Fiscal Space Is Shrinking — Revenue Mobilisation Is Non-Negotiable
Tanzania's tax-to-GDP ratio of approximately 13% in 2024 is significantly below the IMF's recommended minimum of 15% for sustainable long-term development, and well below the Sub-Saharan African average of 16%. In a global environment where concessional financing is tightening (ODA declining, IDA allocations constrained by donor country fiscal pressures), Tanzania cannot rely on external grants and soft loans indefinitely.
- Policy Priority: Accelerate the Medium-Term Revenue Strategy (MTRS) — digital tax administration, property tax reform, VAT compliance, and formalization of the informal economy.
- Target: Raising the tax-to-GDP ratio to 15–16% by 2030 would generate approximately TZS 4–6 trillion in additional annual revenue — sufficient to significantly reduce reliance on new external borrowing.
📌 Implication B: Interest Service Is Consuming Fiscal Space
Tanzania's domestic debt service grew from TZS 2.3 trillion (2020) to TZS 8.3 trillion (2025) — a 259% increase over five years, compared to only 38% GDP growth. The per capita debt service burden has nearly tripled, from USD 16.95 to USD 46.86. With domestic lending rates at 15.5% and T-bill rates at 11.7%, domestic borrowing is increasingly expensive.
- Policy Priority: Aggressively shift borrowing composition toward longer-term concessional external sources (World Bank, AfDB, IFAD) and away from expensive domestic short-term instruments.
- The 2025/26 budget's TZS 6.27 trillion domestic borrowing plan must be carefully monitored to ensure it does not crowd out private sector credit.
📌 Implication C: Fiscal Deficit Management Must Be Credible
The global investor community watches fiscal deficit trajectories carefully. The IMF's ECF program requirement that Tanzania's deficit narrow toward 3.0% of GDP in 2025/26 reflects genuine fiscal sustainability logic. Countries that cannot demonstrate credible medium-term fiscal consolidation face widening spreads, currency depreciation, and eventual loss of market access.
- The political temptation ahead of the 2025 elections to expand expenditure must be actively resisted or offset by equivalent revenue measures.
- Tanzania should formally adopt and publish a medium-term fiscal framework (MTFF) with explicit debt reduction targets, improving transparency and investor confidence.
Section 4.2
Monetary Policy & Exchange Rate Management
📌 Implication D: The Bank of Tanzania Faces a Constrained Policy Space
With the U.S. Federal Reserve maintaining elevated rates, the Bank of Tanzania (BoT) faces a classic emerging-market trilemma. Cutting rates to stimulate growth risks currency depreciation and capital outflows, increasing the USD-denominated debt burden. Maintaining high rates protects the shilling but constrains private credit growth. The current CBR of 6.0% reflects a delicate balance.
- The 6.1% TZS depreciation in 2025 added approximately TZS 5.71 trillion to debt servicing costs — a direct monetary-fiscal link that must be central to BoT policy deliberations.
- BoT should expand its reserve adequacy from the current 4.2 months of import cover toward 5–6 months, providing a stronger buffer against exchange rate shocks.
Central Bank Rate (CBR)6.0%
Domestic Lending Rate15.5%
FX Reserves (months import)4.2 mths
2025 TZS Depreciation−6.1%
Note: Bars are scaled for visual comparison, not absolute scale. Source: Bank of Tanzania 2025.
📌 Implication E: Currency Diversification of External Debt Portfolio
The extreme concentration of Tanzania's external debt in USD (67.8%) represents a structural vulnerability. While most multilateral borrowing is naturally USD-denominated, there is room to diversify new borrowing toward Euro-denominated instruments (currently 16.6%) and Chinese Yuan-denominated loans (6.3%), particularly for infrastructure projects with Chinese contractors.
- For new commercial borrowing, Tanzania should prioritize EUR-denominated instruments or consider hedging strategies for large USD exposures.
- Longer-term, the development of a domestic capital market capable of absorbing more local-currency sovereign debt (TZS-denominated bonds) would fundamentally reduce currency risk.
Section 4.3
Investment Climate & Capital Markets Implications
📌 Implication F: Competition for FDI Is Intensifying — Tanzania Must Differentiate
In a global environment of elevated debt and tightening fiscal space, sovereign wealth funds, pension funds, and DFIs are becoming more selective in their emerging-market allocations. Tanzania competes for capital not only with its immediate East African neighbours but with India, Indonesia, Vietnam, and other high-growth developing economies.
- Tanzania's natural gas sector (Ruvuma basin, LNG potential), agricultural land endowment, tourism assets, and young labour force are genuine competitive advantages.
- PPP frameworks — particularly through the PPPC — must be activated more aggressively. The FYDP IV's pipeline of PPP-eligible projects should be accelerated.
- Mining and extractive sector reforms should be designed to maximize long-term value rather than short-term revenue, attracting high-quality anchor investors.
📌 Implication G: Domestic Capital Market Development Is a Strategic Priority
Tanzania's capital market remains underdeveloped relative to its economic potential. The DSE market capitalisation is small, the corporate bond market is nascent, and pension fund assets are heavily invested in government securities. The IMF has explicitly identified domestic capital market development as a key lever for EMDEs to reduce vulnerability to global financial shocks.
- Accelerate development of a deep TZS-denominated government bond yield curve.
- Promote pension fund diversification toward equities and infrastructure bonds.
- CMSA should fast-track regulatory reforms to enable sukuk issuance, green bonds, and diaspora bonds.
📌 Implication H: The Crowding-Out Risk Must Be Actively Managed
Tanzania's domestic lending rates of 15.5% — driven partly by government's own domestic borrowing — are severely hampering private sector investment. At these rates, viable business projects become unviable, and SMEs (employing the majority of Tanzania's workforce) are effectively locked out of formal credit.
- Government should establish an explicit target to reduce domestic borrowing as a share of GDP over the medium term.
- DFIs such as TIB Corporate Bank and TADB should be strengthened and recapitalised to provide patient, lower-cost capital to agriculture, manufacturing, and exports.
Section 4.4
Trade & External Sector Implications
📌 Implication I: Commodity Export Vulnerability & Diversification
Tanzania's export earnings — the primary source of foreign exchange for debt service — are heavily concentrated in gold, tobacco, coffee, tea, tourism, and horticulture. In the current global environment, where growth in major trading partners (China, EU, U.S.) is subject to downside risks from debt-related fiscal tightening, Tanzania faces demand-side shocks to export revenues.
- Fast-track trade diversification including manufacturing for export (light industries, textiles, processed agricultural goods) and services exports (ICT, professional services, digital economy).
- The EAC and AfCFTA frameworks offer Tanzania an expanded regional market that can partially insulate against global demand shocks.
📌 Implication J: Current Account Management in a High-Rate World
Tanzania's current account deficit — financed partly by FDI, partly by concessional loans, and partly by commercial borrowing — faces pressure in an environment of elevated global rates and subdued FDI flows to Sub-Saharan Africa.
- Prioritise import substitution in sectors where domestic production is feasible (energy, food processing, construction materials).
- Tourism, as a high-value foreign exchange earner, should receive enhanced policy support and marketing resources — particularly targeting growth markets in Asia and the Middle East.
- Remittance flows from the Tanzanian diaspora represent a growing and relatively stable source of foreign exchange that deserves formal institutional facilitation.
Section 4.5
Development Finance & PPP Strategy in a High-Debt World
📌 Implication K: The PPP Imperative Is Greater Than Ever
With public borrowing space constrained and concessional financing becoming scarcer, Public-Private Partnerships (PPPs) are not merely a financing option — they are a fiscal necessity for Tanzania to realize the infrastructure ambitions of FYDP IV. In an era of high public debt worldwide, multilateral lenders are increasingly pivoting toward catalytic rather than substitutive financing.
- PPPC should position Tanzania's PPP pipeline as "FYDP IV-aligned" and "Vision 2050-compatible" in international roadshows.
- Priority sectors: energy (gas, renewables, grid expansion), transport (roads, ports, SGR extensions), and urban development (housing, water).
- Risk allocation frameworks in PPP contracts should address commercial lender concerns regarding construction risk, demand risk, and regulatory risk.
📌 Implication L: Debt-for-Development Swaps & Innovative Instruments
Global discussions on debt relief — including the G20 Common Framework and UNCTAD's calls for international financial architecture reform — create windows for Tanzania to negotiate debt optimization arrangements. Debt-for-nature swaps (converting debt into conservation commitments), debt-for-climate swaps, and debt-for-development mechanisms are increasingly deployed in Africa.
- Tanzania should actively explore eligible debt-for-nature swap opportunities with bilateral creditors, potentially unlocking financing for Serengeti, Selous, and marine conservation programs while reducing external debt obligations.
- Advocate at G77 and AU forums for the UNCTAD recommendation that developing countries' net interest payments (which reached USD 921 billion globally in 2023) deserve multilateral relief mechanisms.
V
Part Five
Strategic Policy Framework for Tanzania — Six Pillars
Drawing together the analysis above, TICGL proposes a strategic policy response framework organised around six pillars, aligned with the FYDP IV (2026/27–2030/31) implementation period. This framework is designed for use by the Ministry of Finance, Bank of Tanzania, PPPC, and other national economic management institutions.
1
Pillar 1 · Immediate–2027Fiscal Consolidation & Revenue Mobilisation
🎯 Reduce debt-to-GDP to <45% by 2030; raise tax/GDP to 15–16%
- Implement MTRS digital tax administration fully
- Broaden tax base through informal economy formalisation
- Reduce domestic borrowing as % of GDP
- Publish multi-year medium-term fiscal framework (MTFF)
⏱ Immediate — 20272
Pillar 2 · 2026–2028Debt Portfolio Optimisation
🎯 Reduce USD concentration; lengthen maturities; minimise refinancing risk
- Diversify new borrowing toward EUR and TZS instruments
- Pursue longer-tenure concessional borrowing (WB, AfDB, IFAD)
- Activate debt-for-nature and debt-for-climate swaps
- Engage China Exim Bank on debt rescheduling
⏱ 2026–20283
Pillar 3 · OngoingMonetary & FX Resilience
🎯 Protect shilling stability; build reserves to 5–6 months import cover
- Sterilised FX interventions during USD strength episodes
- Reserve accumulation strategy — target USD 7B by 2028
- Active liability management programme
- Establish National Debt Management Office (NDMO)
⏱ Ongoing4
Pillar 4 · 2026–2029Investment Climate & PPP Activation
🎯 Attract USD 5–8B in private investment annually aligned with FYDP IV
- Fast-track PPPC PPP pipeline — 10–15 bankable projects
- Reform investment legislation for ease of doing business
- Develop capital markets: sukuk, green bonds, diaspora bonds
- Investor roadshow — MoF + BoT joint presentation
⏱ 2026–20295
Pillar 5 · 2026–2030Trade Diversification & Export Promotion
🎯 Reduce current account deficit; expand non-traditional exports
- Strengthen AfCFTA positioning and EAC trade implementation
- Support manufactured goods exports (textiles, processed agri)
- Invest in tourism — target Asia and Middle East growth markets
- Formal institutional facilitation of diaspora remittances
⏱ 2026–20306
Pillar 6 · 2026–2030Domestic Capital Market Deepening
🎯 Reduce dependence on external borrowing; expand TZS yield curve
- Sukuk framework; green bonds; infrastructure bonds
- Pension fund diversification reform — reduce govt. securities concentration
- Diaspora bond programme — targeting Tanzanian diaspora globally
- Deepen DSE market capitalisation; corporate bond market
⏱ 2026–2030Table 5.1 — TICGL Six-Pillar Strategic Framework Summary| Pillar | Strategic Objective | Key Actions | Timeline |
|---|
| 1 · Fiscal Consolidation | Reduce debt/GDP to <45% by 2030; raise tax/GDP to 15–16% | MTRS; expand tax base; reduce domestic borrowing; publish MTFF | Immediate — 2027 |
| 2 · Debt Portfolio Optimisation | Reduce USD concentration; lengthen maturities; minimise refinancing risk | Diversify to EUR/TZS; longer-tenure concessional; debt-for-nature swaps | 2026–2028 |
| 3 · Monetary & FX Resilience | Protect shilling stability; build reserves to 5–6 months import cover | Sterilised FX interventions; reserve accumulation; NDMO establishment | Ongoing |
| 4 · Investment Climate & PPP | Attract USD 5–8B in private investment annually aligned with FYDP IV | Fast-track PPP pipeline; reform investment legislation; capital markets | 2026–2029 |
| 5 · Trade Diversification | Reduce current account deficit; expand non-traditional exports | AfCFTA; manufactured goods; tourism; diaspora remittances | 2026–2030 |
| 6 · Capital Market Deepening | Reduce external borrowing dependence; expand TZS yield curve | Sukuk; green bonds; infrastructure bonds; pension fund reform | 2026–2030 |
5.1 Immediate Priority Actions (2026)
1
Conduct a comprehensive debt portfolio review, assessing currency exposure, maturity profile, and refinancing risks in light of the updated December 2025 debt figures.
2
Publish an updated Debt Sustainability Analysis (DSA) incorporating H2 2025 borrowing data, which appears to have significantly exceeded mid-year projections.
3
Accelerate MTRS implementation milestones — specifically digital tax administration, large taxpayer compliance, and real estate/property tax reform.
4
Engage bilateral creditors (especially China Exim Bank) on debt rescheduling or restructuring to reduce near-term service pressure.
5
Activate the PPP pipeline prioritisation exercise — identify 10–15 projects that are FYDP IV-aligned and bankable within a 24-month horizon.
6
Formally signal to international investors that Tanzania's fiscal consolidation is on track, through a high-level investor dialogue (roadshow) combining Ministry of Finance and BoT presentations.
5.2 Medium-Term Structural Reforms (2026–2029)
1
Develop a domestic capital market deepening roadmap with specific instruments, timelines, and institutional roles for CMSA, BoT, Treasury, and pension funds.
2
Establish a National Debt Management Office (NDMO) with enhanced capacity for active liability management, including interest rate and currency hedging.
3
Implement an export development strategy targeting manufactured goods, digital services, and high-value agriculture, with explicit targets for non-traditional export revenue growth.
4
Formally join the G20 Common Framework for Debt Treatment as a qualified low-income country, positioning Tanzania for beneficial debt management support.
5
Deepen EAC and AfCFTA trade implementation to expand the regional market base, reducing vulnerability to external demand shocks.
🛡 TICGL Assessment: Tanzanian Resilience in a Fragile Global Environment
Tanzania is not in a debt crisis — but it is at a critical juncture. The global USD 111 trillion debt surge constrains the external financing environment, raises borrowing costs, and amplifies currency risks. Tanzania's 49.6% debt-to-GDP ratio carries a 5.4-percentage-point safety buffer, but this buffer has been narrowing consistently since 2020. The decisions made in the next 24–36 months — on fiscal consolidation, revenue mobilisation, debt portfolio management, and PPP activation — will determine whether Tanzania expands or erodes that buffer. Done well, Tanzania can leverage the global debt environment as a differentiator: a stable, growth-oriented economy with a credible policy framework and a rich investment pipeline, standing apart from the 55 countries currently assessed as fiscally distressed.
📝 Conclusion
The world is navigating an unprecedented debt landscape. With global gross government debt at USD 111 trillion (94.7% of world GDP) — and total debt including private sector at USD 251 trillion (235% of GDP) — the post-pandemic fiscal reality has fundamentally altered the global economic environment. The IMF warns that public debt will breach 100% of global GDP by 2029, potentially the highest since 1948.
For Tanzania, this global context creates a multi-layered challenge. The country's total public debt has grown to approximately USD 50.85 billion (49.6% of GDP) by December 2025 — with an alarming acceleration in H2 2025 that warrants immediate attention. The currency composition (68% USD-denominated), the growing debt service burden (TZS 8.3 trillion in 2025, up 259% since 2020), and the narrowing buffer to the IMF's 55% sustainability threshold all demand proactive policy attention.
Yet Tanzania also enters this period from a position of relative strength: a low-risk IMF DSA classification, 4.2 months of import coverage in FX reserves, moderate concessional debt exposure, and a positive growth trajectory of 5.1–5.4%. The challenge is to convert this strength into a platform for the next phase of development — one that uses debt strategically, mobilises domestic resources aggressively, activates private investment through PPPs, and deepens the domestic capital market.
The global debt crisis is not Tanzania's crisis — but Tanzania is not insulated from it. The imperative for Tanzania's economic managers — across the Ministry of Finance, Bank of Tanzania, PPPC, and the broader investment policy community — is to build the institutional resilience, fiscal discipline, and strategic investment framework that positions Tanzania to navigate this environment not as a victim of global forces, but as a confident architect of its own economic future, anchored to the transformative ambitions of FYDP IV and Vision 2050.
A
Annexes
Key Data Tables, Debt Extremes, Terminology Glossary
Annex 1 — Global Government Debt by Region (2025)
Source: IMF World Economic Outlook, October 2025
| Region / Country Group | Debt (USD T) | % World Total | Debt-to-GDP (%) |
|---|
| 🇺🇸 United States | 38.3 | 34.5% | 125% |
| 🇨🇳 China | 18.7 | 16.8% | 96.3% |
| 🇪🇺 European Union | 17.6 | 15.9% | ~80% |
| 🇯🇵 Japan | 9.8 | 8.8% | 230% |
| Other Advanced Economies | ~10.0 | ~9.0% | ~80–100% |
| Emerging & Developing Economies | ~16.6 | ~15.0% | ~40–60% |
| WORLD TOTAL | 111.0 | 100% | 94.7% |
Annex 2 — Tanzania's Debt Service Trajectory (2020–2025)
Source: Bank of Tanzania Annual Reports; Ministry of Finance Budget Documents
| Year | Debt Service (TZS T) | Debt-to-GDP (%) | GDP Growth (%) | FX Reserves (Months Import) |
|---|
| 2020 | 2.3 | 41.3% | 4.8% | 4.5 |
| 2021 | 3.1 | 42.8% | 4.3% | 4.3 |
| 2022 | 4.7 | 44.2% | 4.7% | 4.1 |
| 2023 | 6.2 | 46.9% | 5.1% | 4.0 |
| 2024 | 7.4 | 47.8% | 5.3% (est.) | 4.2 |
| 2025 (est.) | 8.3 | 49.6% | 5.4% (proj.) | 4.2 |
Annex 3 — Selected Countries: Debt-to-GDP Extremes (2025)
Source: IMF Fiscal Monitor October 2025; World Bank Open Data
| Country | Debt-to-GDP (%) | Context |
|---|
| 🇯🇵 Japan | 230% | Highly domestic; BoJ monetization; no immediate crisis |
| 🇸🇩 Sudan | 222% | Conflict and economic collapse; humanitarian emergency |
| 🇸🇬 Singapore | 176% | Strategic govt. borrowing for investment programs; strong assets |
| 🇺🇸 United States | 125% | Reserve currency issuer; deep markets; but costs rising fast |
| 🇸🇳 Senegal | 111% | Growing economy; oil revenues ahead; manageable with reform |
| 🇬🇧 United Kingdom | 104% | Aging workforce; social spending pressures; consolidation ongoing |
| 🇰🇪 Kenya | ~55% | Regional benchmark; high debt service-to-revenue ratio |
| 🇹🇿 Tanzania | ~49.6% | Low-risk DSA; 5.4pp buffer to IMF threshold; watchlist status |
| 🇷🇼 Rwanda | ~66% | Strong growth; institutional quality; financing access improving |
| 🇧🇼 Botswana | ~30% | Diamond revenues; fiscal reserves; one of Africa's strongest |
| 🇲🇴 Macau | ~0% | Tourism/gaming revenues; no borrowing need |
Annex 4 — Tanzania's External Debt by Creditor Category
Source: Bank of Tanzania; Ministry of Finance Tanzania 2025
| Creditor Category | Approx. TZS Trillion | Approx. USD Billion | % of External Debt |
|---|
| Multilateral (World Bank, IMF, AfDB, IFAD) | ~TZS 45.6T | ~USD 17.0B | ~45.6% |
| Commercial Creditors (incl. Credit Suisse, StanChart) | ~TZS 22.3T | ~USD 8.3B | ~30.5% |
| Bilateral (incl. Exim Bank China) | ~TZS 8.2T | ~USD 3.0B | ~11.2% |
| IMF Credit Facilities (ECF etc.) | ~TZS 9.2T | ~USD 3.4B | ~12.7% |
| TOTAL EXTERNAL DEBT | ~TZS 85–100T | ~USD 37.3B | 100% |
Annex 5 — Key Terminology Glossary
Definitions of key terms used throughout this TICGL Research Brief
Debt-to-GDP RatioTotal government debt divided by nominal GDP. The primary indicator of debt sustainability.
DSA (Debt Sustainability Analysis)IMF/World Bank framework assessing whether a country's debt can be serviced without requiring exceptional measures.
Concessional DebtLoans offered at below-market interest rates, often from multilateral institutions, with extended grace periods.
Crowding-Out EffectWhen government borrowing competes with private sector for limited credit, raising costs and constraining business investment.
Currency Risk (FX Risk)The risk that exchange rate movements increase the local-currency cost of servicing foreign-currency debt.
Fiscal SpaceA government's capacity to increase spending or reduce taxes without undermining fiscal sustainability or market confidence.
PPP (Public-Private Partnership)Contractual arrangement between government and private sector to finance, build, and/or operate public infrastructure.
EMBI SpreadJ.P. Morgan Emerging Market Bond Index spread — the premium EM sovereigns pay over U.S. Treasury yields.
Tax-to-GDP RatioTotal government tax revenue as a percentage of GDP; a measure of revenue mobilization capacity.
ECF (Extended Credit Facility)IMF concessional financing facility for low-income countries facing persistent balance of payments problems.
FYDP IVTanzania's Fourth Five-Year Development Plan (2026/27–2030/31), the primary national development strategy framework.
AfCFTAAfrican Continental Free Trade Area — pan-African trade agreement creating the world's largest free trade area by number of countries.
MTRS (Medium-Term Revenue Strategy)Tanzania's policy framework for systematically increasing tax revenues to fund development without excessive borrowing.
Debt-for-Nature SwapAgreement where a portion of external debt is forgiven in exchange for commitments to fund conservation or environmental programs.
About TICGL — Tanzania Investment and Consultant Group Ltd
Tanzania Investment and Consultant Group Ltd (TICGL) is Dar es Salaam's leading independent economic research, investment advisory, and consultancy firm. TICGL serves government agencies, development partners, financial institutions, and private sector clients with sector analyses, feasibility studies, policy research, and investment facilitation services.
www.ticgl.com | Dar es Salaam, Tanzania | Research & Advisory Division | April 2026
DISCLAIMER: This research brief is produced by TICGL for informational and advisory purposes. Data sourced from IMF, World Bank, UNCTAD, Bank of Tanzania, and other authoritative sources. Figures may differ slightly across sources due to methodology and reference dates. This document does not constitute financial or investment advice. Readers should conduct their own due diligence before making investment or policy decisions.
