mendiola.io, November 2026Mendiola is the operating system for accounting firms on Jaz. It reads clients' documents, checks their books and prepares each close; the firm's accountants review and sign.
What it does
| Module | US | PH | Status |
|---|---|---|---|
| Documents to the ledger | Available | ||
| Close monitoring and sign-off | Available | ||
| Closing review | Available | ||
| Automated close | Early access | ||
| Period lock | Early access | ||
| Bank data through Plaid | No | Coming soon | |
| Firm agents | Available | ||
| Firm brain | Available | ||
| Activity log | Available | ||
| BIR invoice vouching | No | Available | |
| Summaries of purchases and sales | No | Available | |
| POS sales reports | No | Available | |
| Tax filings | No | Available | |
| EWT exposure | No | Available | |
| Audit risk | No | Available | |
| Audit readiness and case clock | No | Early access |
Mendiola works on one ledger, Jaz, sold as Juan in the Philippines. Clients' books stay there.
How the firm stays in control
- Sending to the ledger is off for each company until an admin turns it on. Mendiola writes drafts; posting waits for a person.
- A partner signs every period. Mendiola warns about what is still open; it never blocks and never signs.
- A private company is seen by its creator alone, other admins included.
- Every change names who made it, in an append-only activity log.
- Agents read and draft. Nothing is sent on your behalf.
Price
US$40 in the United States or PHP 2,000 in the Philippines per organization, a month. A client's subsidiary with fewer than 200 transactions in the month is free. Free for alpha firms until launch.
Where it stands
In alpha with close to 80 organizations, in the United States and the Philippines. Built by DoubleRule, which has kept small businesses' books since 2013; its own accountants work in Mendiola every day.
Next step
Join the alpha with a 45-minute walkthrough on one of your own companies: mendiola.io/walkthrough, or connect@mendiola.io.