comma,
For accountants

Review the work, not a pile of disconnected exports.

Work across a client's companies with role-scoped access, supervised AI, immutable corrections, and a year-end trail that shows what changed and who approved it.

Start your 30-day trial
A trail worth following.
Invoice posted
Journal entry linked to invoice
09:41
Correction recorded
Reversal preserves the original
10:12
Ready to review
Reports and supporting records
10:13

Illustrative product workflow · Sample data

01

Advisor access is included

Clients can invite their accountant without buying another company subscription.

  • Accountant role
  • Company-specific access
  • Live reports
02

AI stays supervised

The assistant can read, prepare, and complete the work your client's role permits. It asks before anything that posts, voids, or sends, and every action keeps its provenance.

  • Role-scoped MCP read and write
  • Approval before posting
  • Audited activity
03

Corrections remain visible

Posted history is not silently rewritten. Reversals and adjustment entries preserve the record your review depends on.

  • Balanced posting chokepoint
  • Immutable entries
  • Exportable general ledger
What we don't claim yet: comma has not pursued SOC 2 or ISO 27001 certification. We describe the controls available in the product today.
Make room for what's next

Clear books. A clearer head.

30-day trial. Card required. Cancel before the first charge.

Try comma