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Basis Theory

Business/Productivity Software · Mill Valley, CA · Founded 2020 · Privately Held (backing)

Developer of a tokenization platform designed for securing, using, and managing sensitive data. Basis Theory is based in Mill Valley, CA and was founded in 2020. It was valued at $153 million at its later-stage round in Oct 2025, the last priced event on record. It has raised $66.3 million across 1 recorded round; the latest was a $33 million Series B in Oct 2025.

PMV mark · valuation
$153.0M
Oct 2026
Priced at
its later-stage round
Oct 2025
Total raised
$66.3M
Last round
Later Stage VC (Series B)
Oct 2025

Basis Theory key facts

as of Oct 2026
  • Developer of a tokenization platform designed for securing, using, and managing sensitive data.
  • Basis Theory is valued at approximately $153.0M as of Oct 2026, set at its later-stage round, Oct 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $66.3M across 1 recorded rounds; the latest was Later Stage VC (Series B) ($33.0M) in Oct 2025.
  • Notable investors include Plug and Play Tech Center, Bessemer Venture Partners, BoxGroup, Kindred Ventures, Costanoa Ventures — 11 tracked in total.
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$153.0M

Valued at $153.0M at its later-stage round, Oct 2025. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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Basis Theory funding rounds

1 rounds
Oct 2025Later Stage VC (Series B)$33.0M▮
Full funding history →

Basis Theory valuation

Basis Theory was valued at $153 million at its later-stage round in Oct 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Basis Theory raised?

Basis Theory has raised $66.3 million in total; 1 of its rounds is on record. The largest on record was a $33 million Series B in Oct 2025.

Basis Theory investors

11 investors are on record for Basis Theory, including Plug and Play Tech Center, Bessemer Venture Partners, BoxGroup and Kindred Ventures. By type, the record holds 8 venture capital firms and 1 growth equity firm. The Series B in Oct 2025 drew 6 investors.

Comparable companies

Comparable business/productivity software names by valuation on PrivateMarketView: Ocient ($160 million), Pallet (Business/Productivity Software) ($160 million) and Axiom ($155 million).

About Basis Theory

Developer of a tokenization platform designed for securing, using, and managing sensitive data. The company's platform optimizes the payment acceptance stack without bearing the risk and compliance burden, enabling clients to meet or exceed compliance requirements without taking on the burden of securing it themselves.

Industry
Business/Productivity Software
Sector
Information Technology
HQ
Mill Valley, CA, United States
Founded
2020
Employees
39
Ownership
Privately Held (backing)

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