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Liminal AI

Indianapolis, IN · Founded 2023 · Privately Held (backing)

Developer of a data security technology designed to enable enterprises to securely enable generative artificial intelligence anywhere work gets done. Liminal AI is based in Indianapolis, IN and was founded in 2023. It was valued at $21 million at its seed round in Nov 2025, the last priced event on record. It has raised $12 million across 2 recorded rounds; the latest was a $4 million seed round in Nov 2025.

PMV mark · valuation
$21.0M
Oct 2026
Priced at
its seed round
Nov 2025
Total raised
$12.0M
Last round
Seed Round
Nov 2025

Liminal AI key facts

as of Oct 2026
  • Developer of a data security technology designed to enable enterprises to securely enable generative artificial intelligence anywhere work gets done.
  • Liminal AI is valued at approximately $21.0M as of Oct 2026, set at its seed round, Nov 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $12.0M across 2 recorded rounds; the latest was Seed Round ($4.0M) in Nov 2025.
  • Notable investors include Plug and Play Tech Center, Google for Startups, Draper Associates, Craft Ventures, Fin Capital — 10 tracked in total.
  • 1 investment vehicle was formed to buy Liminal AI shares in the last 12 months, reporting $478K sold to 21 investors, per SEC Form D filings.
  • Liminal AI has filed 2 Form Ds with the SEC, most recently Nov 2025 ($8.0M sold to 13 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
MEDIUM confidence
$21.0M

Valued at $21.0M at its seed round, Nov 2025. Nothing has traded since.

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Liminal AI funding rounds

2 rounds
Nov 2025Seed Round$4.0MSEC filing▮
May 2024Early Stage VC$8.0MSEC filing▮
Full funding history →

Vehicles formed to buy Liminal AI shares

secondary demand · SEC Form D filings

In the last 12 months, 1 investment vehicle were formed to buy Liminal AI shares, reporting $478K sold to 21 investors. Most recent filing Dec 2025.

The vehicle list — each sponsor, filing date, amount sold and investor count — is a Pro table. Unlock the 1 vehicle →

Membership and data by Private Market View

Companies with the most vehicle activity →

Liminal AI valuation

Liminal AI was valued at $21 million at its seed round in Nov 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Liminal AI raised?

Liminal AI has raised $12 million across 2 recorded rounds since 2024. The largest was an $8 million early-stage round in May 2024; the most recent was a $4 million seed round in Nov 2025.

Liminal AI has filed 2 Form Ds with the SEC, most recently in Nov 2025 ($8 million sold to 13 investors).

Institutional holders and vehicles

In the last 12 months, 1 investment vehicle was formed to buy Liminal AI shares, reporting $478,000 sold to 21 investors, per SEC Form D filings (most recent Dec 2025).

Liminal AI investors

10 investors are on record for Liminal AI, including Plug and Play Tech Center, Google for Startups, Draper Associates and Craft Ventures. By type, the record holds 5 venture capital firms and 1 asset manager. The seed round in Nov 2025 drew 7 investors.

About Liminal AI

Developer of a data security technology designed to enable enterprises to securely enable generative artificial intelligence anywhere work gets done. The company's technology empowers employees to experience the productivity benefits of generative artificial intelligence across any website, application, and platform, while providing unparalleled data protection, observability and governance capabilities, enabling organizations to have complete control over the data submitted to generative artificial intelligence models.

Sector
Information Technology
HQ
Indianapolis, IN, United States
Founded
2023
Employees
20
Ownership
Privately Held (backing)

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