Openlayer

San Francisco, California, United States

Openlayer provides a platform for testing, monitoring, and enforcing policy in real time for AI systems in companies

Openlayer, based in San Francisco, California, United States, has 11 investors on file, among them Ground Up Ventures, KPN Ventures and Mantis Venture Capital. Its latest round on record is Seed, 1 Jun 2021. Its site was last checked 12 Nov 2026: site answers.

openlayer.com

Funding

1 round on record

Latest roundSeed1 Jun 2021

Since that round5 years 5 monthsno later round on record

Investors in its rounds11 with a VCinfo profile

Jun 2021SeedLed by Y Combinator

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

11 investors on file

Investor	Evidence	Type
Ground Up Ventures	Portfolio page	Venture capital
KPN Ventures	Portfolio page	Corporate VC
Mantis Venture Capital	Portfolio page	Venture capital
Mento VC	Portfolio page	Venture capital
Mindset Ventures	Portfolio page	Venture capital
NXTP Ventures	Portfolio page	Venture capital
Paxos	Portfolio page	Venture capital
Picus Capital	Portfolio page	Venture capital
Soma Capital	Portfolio page	Venture capital
Wayfinder Ventures	Portfolio page	Venture capital
Y Combinator	Page + round	Accelerator

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

At a glance

Latest round: Seed, 1 Jun 2021
Investors on file: 11
Founded: 2021
Employees: 11-50
Headquarters: San Francisco, California, United States
Hiring: Careers page
Site: Answers
Last checked: 12 Nov 2026

Company data by Fundup AI.

What Openlayer runs on

Its vendors and tech stack, each with its source, are on StrataDB, our sister product.

See it on StrataDB

Backed by the same investors

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GET /v1/companies/openlayer.com/investors
GET /v1/companies/openlayer.com/news

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VCinfo API

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  https://api.vcinfo.io/v1/companies/openlayer.com/investors

# also
GET /v1/companies/openlayer.com
GET /v1/companies/openlayer.com/news

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