Multifactor
Multifactor is an artificial intelligence company in San Francisco, United States, founded in 2016. It has raised $15.0M across 1 round, most recently a $15.0M Seed in December 2025.
So much more than a password manager
- Headquarters
- San Francisco, California
- Employees
- 11–50
- Founded
- 2016
- Business Model
- B2B2C
- Website
- multifactor.com
- Total Funding
- $15.0M
- Last Round
- $15.0M SeedDec 2025
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 1 funding round for this company. The full record is or through the API.
About
Multifactor is a zero-trust account management platform that lets individuals and AI agents securely share online accounts via shareable links — without ever exposing passwords. Built on post-quantum cryptography research from top academic venues, Multifactor provides unified credential storage, fine-grained permission controls, instant access revocation, and detailed audit trails. The company also offers Multi, an AI assistant that can securely operate online accounts on the user's behalf using strong access controls.
Summary
It lists 11–50 employees. It has raised $15.0M in total across 1 round, most recently a $15.0M Seed round in Dec 2025.
Tech & App Stack
3 technologies & apps tracked
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Funding History
Dec 2025
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