What is an accelerated tontine?

An accelerated tontine is a variant of the classic tontine (a ROSCA, or rotating savings and credit association) that pays several beneficiaries per session instead of just one, thanks to a dedicated rolling fund. The result: members receive their payout much sooner. Here is how it works, with a worked example.

Reminder: the classic tontine

In a classic tontine, each member contributes a fixed amount every session, and a single member receives the whole pot (“the hand”) in turn. If there are 20 of you, it takes 20 sessions for everyone to be served — simple, but slow for those at the end of the list.

What the accelerated tontine changes: the rolling fund

The accelerated tontine introduces an isolated rolling fund that accumulates the surpluses (what is left after paying a session's beneficiaries). Session after session, this reserve grows and makes it possible to pay more and more beneficiaries at once.

Each session, the calculation is:

• Available funds = contributions collected + rolling-fund balance;
• Number of beneficiaries paid = available funds ÷ benefit per share (rounded down);
• the rest returns to the rolling fund for the next session.

A worked example

Take 28 shares, a contribution of 300,000 per share and a benefit of 4,500,000 per share, over 15 months. Each session collects 28 × 300,000 = 8,400,000.

• Month 1: funds 8,400,000 → 1 share paid (4,500,000), surplus 3,900,000.
• Month 2: funds 8,400,000 + 3,900,000 = 12,300,000 → 2 shares paid (9,000,000), surplus 3,300,000.
• … and so on: the fund lets you serve 2 shares per session most months.
• Last month: all remaining shares are paid and the fund returns to zero.

Overall, 15 × 8,400,000 = 126,000,000 collected = 28 × 4,500,000 distributed: it balances exactly.

Benefits

• Faster liquidity: several members served each session.
• Transparency: the rolling fund is isolated and tracked separately.
• Fairness: the beneficiary order is defined and respected.

How to manage it easily

Doing these calculations by hand invites errors. EMS Association Manager Pro automatically handles the accelerated tontine: collecting contributions, choosing beneficiaries, computing how many shares can be paid, the isolated rolling fund, defaulter fines and printable receipt slips. Parameters (contribution, benefit, duration, number of shares) are fully configurable.

Read also: How to run a tontine (complete guide) · How to manage an association.