Basis builds AI agents for accounting teams, automating month-end close, tax preparation, and audit testing so accountants can begin with review.

Products & media

Basis

An AI accounting platform that executes close, reconciliation and audit workflows, retaining supporting evidence and firm-specific context for accountants to review.

Agent behavior

An open-source standard and developer toolkit, released with Braintrust, for defining expected agent conduct, validating behavior specifications and evaluating recorded traces.

End-to-End Tax Platform

A tax platform that gathers client information, prepares returns and flags review issues, bringing accountants in for decisions that require judgment.

Cosigns

Kris FredricksonFounder and Managing Partner at Verified Capital
“The @trybasis product is evidence that long horizon agents are working in verticals beyond coding.”
Source

Team

2 people across company lists

Jobs

Funding

All fundraising announcements are based on public sources. Please contact Cosign if you believe there are any discrepancies, or claim the profile to edit.

Data current as of February 1, 2026

Leads

Participating Firms

Angels