For non-profits and co-ops

# Open books your donors, members and board can check.

Every gift and due paid through Stripe becomes a signed receipt and a line in replayable books. Anyone can verify, no account.

[Get early access](https://trifold.app/early-access?role=nonprofit) [See planned non-profit pricing](https://trifold.app/pricing?org=np)

-   ✓ A sealed month for every board meeting, not a spreadsheet.
-   ✓ Receipts donors and members can verify themselves.Acknowledgment letters: Later
-   ✓ Open formats: your auditor gets the events and rebuilds the books.

Simulated · invented names · synthetic data

## The closest simulation: a year of giving.

There's no non-profit or co-op simulation of its own. The closest giving model is Cedar Hill Community Church, a simulated church. Its year runs through the engine, hledger and DuckDB, and all three give the same KPI hash. See [every preset](https://trifold.app/proof#simulations) and [where the simulations simplify](https://trifold.app/proof#simplify).

[Open Cedar Hill Community Church's demo dashboard ↗](https://trifold.app/demo/orgs/church.html)

Synthetic data. No login.

### Churches

Simulated

Cedar Hill Community Church, a simulated church.

In their words: givers · giving · gifts · roof campaign

What's modelled

-   –Sixty households give $25, $50, $100 or $250 a month, or the same yearly
-   –About a quarter give yearly
-   –Some add a one-time gift, a roof-campaign gift or a retreat registration
-   –A few mistaken gifts refunded, often in part
-   –A nonprofit card rate: 2.2% + 30¢

church-giving · seed 301 · 2026-01..2026-12

A year of giving at four fixed levels, monthly or yearly, with one-time and roof-campaign gifts.

Giving collected gross\_collected

$68,050

New givers new\_paying\_members

82

Givers giving last month paying\_members\_last\_month

52

Recurring giving last month mrr

$5,655

$ scenarios describe church-giving

KPIs each preset produces

Giving collected · Net income · Refunds · Disputes · Stripe fees · Payouts · Payments · New givers · Givers giving last month · Recurring giving (MRR) · New, expansion, contraction and churned MRR · Net new MRR · Credits granted, consumed and expired

[How the orgs are simulated ↗](https://github.com/justbry/tfd/blob/dev/packages/atm/docs/scenario-orgs.md)

## Three things a non-profit’s books have to answer

### 1\. Donors and members who want to see where the money went

**How Trifold answers it** (chapter 03, Proof): every gift and every due paid through Stripe gets a receipt signed with your organization’s key. A donor or a co-op member can check theirs on the verify page, without an account.

### 2\. A board that needs the month, not a spreadsheet

**How Trifold answers it** (chapters 02 and 03, Books and Proof): payments post as balanced, append-only books, and you seal each month before the board meets. Anyone holding the seal can check that the month hasn’t changed since.

### 3\. A grant report or an audit

**How Trifold answers it:** every number traces to the Stripe payment behind it. Your auditor gets the events in open formats (hledger, Parquet, CSV) and can rebuild the books themselves. Tracking money by grant or fund isn’t built: the books show what came in through Stripe, not which grant it belongs to.

## Planned pricing

Planned non-profit and co-op pricing is on the [pricing page](https://trifold.app/pricing?org=np). It is a plan, not an offer, and may change before launch.

## Questions

**Is there a non-profit simulation?**

Not one of its own. The closest is Cedar Hill Community Church, a simulated church: monthly and yearly gifts at fixed levels, one-time gifts and a few refunds. It shows how gifts move through the same books and checks, and it has a demo dashboard on synthetic data.

**Can donors get acknowledgment letters?**

Not yet. Donation acknowledgment letters are on the roadmap, marked Later. Today each gift has a signed receipt the donor can check.

**Do you track restricted funds or grants?**

No. The books record what came in through Stripe and trace every number to its payment. Splitting money by fund or grant isn't built.

## Every payment, signed. Every month, sealed.

Books **✓**·Receipt **✓**·Stripe **✓**

[Get early access](https://trifold.app/early-access?role=nonprofit) [Verify a sample receipt](https://trifold.app/verify)

Design partners: founder onboarding, free during the pilot.