Tontine vs Traditional Banking

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Overview

Tontines (ROSCAs) and traditional banks both provide financial services, but operate on fundamentally different principles. Understanding these differences helps explain why Agatabo works the way it does.

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Key Differences

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Ownership & Governance

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Tontine

• Member-owned: Every member is an owner
• Democratic: One member, one vote (usually)
• Local control: Decisions made by members, for members
• Transparent: Members see all transactions and finances

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Bank

• Shareholder-owned: Owners may not be customers
• Corporate governance: Board elected by shareholders
• Centralized control: Decisions made at head office
• Opaque: Customers don’t see internal finances

Advantage Tontine: Members control their money and policies directly.

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Capital & Lending

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Tontine

• Capital source: Only member savings (deposits)
• Lending limit: Cannot lend more than savings collected
• Loan-to-savings ratio: Typically 2-3× max
• Risk: If loans default, members bear loss

Example:

• Total member savings: 10,000,000 RWF
• Maximum loans outstanding: ~20-30M (leveraging partial loan repayments)
• If 2M defaults: Members’ equity reduced by 2M

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Bank

• Capital source: Deposits + shareholder equity + borrowed funds
• Lending limit: Can lend 10-20× deposits (fractional reserve)
• Reserve requirements: Must keep % of deposits as reserves
• Risk: FDIC/deposit insurance protects depositors (in some countries)

Advantage Bank: Can lend much more capital, but also higher systemic risk.

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Interest Rates & Fees

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Tontine

• Member-set rates: Committee decides based on members’ needs
• Lower rates possible: No profit motive beyond covering costs
• Flexible terms: Can adjust for individual circumstances
• Fee transparency: All fees discussed and voted on

Example rates:

• Loan interest: 10-15% annually (lower than banks)
• Savings interest: 0-5% annually (optional)
• Processing fees: 1-2% (minimal)

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Bank

• Market-driven rates: Based on central bank policy, competition
• Profit maximization: Rates set to maximize shareholder returns
• Standard terms: Little flexibility for individual borrowers
• Hidden fees: Monthly charges, transaction fees, penalties

Example rates:

• Loan interest: 15-25% annually
• Savings interest: 0.1-2% annually
• Fees: Account maintenance, ATM, transfer fees

Advantage Tontine: Lower rates, transparent fees, member-friendly.

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Loan Approval Process

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Tontine

Criteria:

• Member in good standing (contributions up-to-date)
• Adequate savings balance (often 20-30% of loan)
• Guarantors from other members
• Committee/member vote

Process:

• Application reviewed by committee
• Committee knows member personally
• Social pressure to repay (community reputation)
• Flexible approval based on circumstances

Timeline: Days to 1-2 weeks

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Bank

Criteria:

• Credit score above threshold
• Steady employment (salary statements)
• Property collateral (land title)
• Debt-to-income ratio limits

Process:

• Algorithm-driven decision
• Bank doesn’t know customer personally
• Legal enforcement if default
• Rigid approval rules

Timeline: Weeks to months Advantage Tontine: Faster approval, personal assessment, accessible to informal workers.

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Access & Inclusion

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Tontine

Who can join:

• Members of community/group
• Often requires member referral
• Membership vote/approval

Barriers:

• Must be accepted by members
• Requires regular meeting attendance
• Limited to local geographic area

Financial inclusion:

• ✓ Serves informal workers (no pay stubs needed)
• ✓ Accepts non-traditional collateral (savings, guarantors)
• ✓ No credit score required
• ✓ Culturally appropriate (familiar savings groups)

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Bank

Who can join:

• Anyone meeting minimum requirements
• Open account with ID and initial deposit
• No vote/approval needed

Barriers:

• Minimum balance requirements
• Formal identification documents
• Credit history (for loans)
• Branch access (urban vs rural)

Financial inclusion:

• ✗ Excludes informal workers (no pay stubs)
• ✗ Requires property collateral for loans
• ✗ Credit score gatekeeping
• ✗ Urban-focused (limited rural branches)

Advantage Tontine: More inclusive for economically marginalized populations.

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Risk & Stability

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Tontine

Risks:

• Member default affects all members
• Limited capital for growth
• Dependent on member discipline
• No deposit insurance

Stability factors:

• Social cohesion (members know each other)
• Peer pressure to repay
• Conservative lending (loan-to-savings limits)
• Member oversight (everyone watches finances)

Failure mode: Gradual decline if defaults increase, members leave

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Bank

Risks:

• Systemic banking crises
• Risky lending practices (profit motive)
• Exposure to national economy
• Complex financial instruments

Stability factors:

• Central bank oversight/regulation
• Deposit insurance (FDIC in USA, varies by country)
• Diversified loan portfolio
• Professional risk management

Failure mode: Sudden collapse (bank run), but depositors may be protected Advantage: Depends - Banks more stable in developed economies, tontines more stable in informal economies.

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Technology & Services

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Tontine (with Agatabo)

Services:

• Savings accounts
• Loans to members
• Dividend distribution
• Basic record-keeping

Technology:

• Modern: Agatabo provides digital records, reports, mobile access
• Grassroots: Run by members, not IT professionals
• Low cost: Software as a tool, not complex infrastructure

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Bank

Services:

• Savings, checking, investments
• Loans (personal, mortgage, business)
• Payments (cards, transfers, mobile)
• Wealth management

Technology:

• Advanced: Core banking systems, ATMs, mobile apps
• Enterprise-grade: IT teams, security, compliance
• High cost: Billions invested in infrastructure

Advantage Bank: More services and convenience (ATMs, debit cards, online banking).

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When to Choose Each

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Choose Tontine If:

• ✓ You’re part of tight-knit community
• ✓ You lack formal employment (informal work)
• ✓ You don’t have property collateral
• ✓ You value community and mutual support
• ✓ You want lower interest rates
• ✓ You trust local governance over institutions

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Choose Bank If:

• ✓ You need large loans (beyond tontine capacity)
• ✓ You want convenience (ATM, online banking)
• ✓ You value anonymity (don’t want community knowing your finances)
• ✓ You travel frequently (need access in multiple cities)
• ✓ You need specialized services (mortgage, investment accounts)
• ✓ You prefer regulatory protection (deposit insurance)

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Use Both!

Many people use both:

• Tontine: For savings, small loans, community support
• Bank: For salary deposits, bill payments, large purchases

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Future Convergence

Tontines are adopting bank-like features:

• Digital platforms (like Agatabo)
• Mobile money integration
• Professional management
• Formal accounting practices

Banks are adopting tontine-like features:

• Group lending (microfinance)
• Social underwriting (peer recommendations)
• Community banking
• Lower-cost digital-only banks

Result: Lines are blurring, creating hybrid models that combine best of both.

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