Perihelion
An AI CFO that actually
does the books.
Invoices, bills, payroll, and inventory — across all 50 states. The AI creates the records, posts the journal entries, reconciles the accounts, and tells you what needs attention. Audit-grade by construction.
No signup — you get your own private workspace you can keep.
Have an account? Sign in
An AI CFO that does the work
Not a chatbot bolted on. An agent that drafts invoices and bills, posts journal entries behind your approvals, reconciles, and proactively reviews your business.
Leave QuickBooks in one click
Import your customers, vendors, products, and open balances — and keep your history. Multi-currency, bank feeds, and 50-state payroll built in.
Books you can prove
Every entry is append-only and hash-chained — tamper-evident by construction, with audit evidence on every payment. One system for books, payroll, CRM, and inventory.