sentra.io

New York, United States

Sentra develops a platform for AI data security and governance, mapping and controlling access to sensitive data for humans and AI agents.

Cybersecurity AI & Machine Learning

sentra.io, based in New York, United States, has 8 investors on file, among them Antigravity Capital, Bessemer Venture Partners and Capital One Ventures. Its latest round on record is Series C+, 4 Nov 2026. Its site was last checked 13 Nov 2026: site answers.

sentra.io

Funding

1 round on record

Latest roundSeries C+4 Nov 2026

Since that roundunder a monthno later round on record

Investors in its rounds66 with a VCinfo profile

Nov 2026Series C+Led by Capital One Ventures, with Munich Re Ventures, Zeev Ventures, Key1 Capital, Standard Capital, Bessemer Venture Partners

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

Investors

8 investors on file

Investor	Evidence	Type
Antigravity Capital	Portfolio page	Venture capital
Bessemer Venture Partners	Page + round	Venture capital
Capital One Ventures	Portfolio page	Corporate VC
Claltech	Portfolio page	Corporate VC
Key1 Capital	Page + round	Venture capital
Munich Re Ventures	Portfolio page	Corporate VC
Standard Capital	Portfolio page	Venture capital
Zeev Ventures	Portfolio page	Venture capital

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: Series C+, 4 Nov 2026
Investors on file: 8
Founded: 2021
Employees: 51-200
Headquarters: New York, United States
Address: 101 Avenue of the Americas, New York, NY, 10013, United States
Hiring: Careers page
Site: Answers
Last checked: 13 Nov 2026

Company data by Fundup AI.

What sentra.io 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

Companies sharing two or more investors with sentra.io.

Clickhouse2 shared

Datarails2 shared

Dreeze2 shared

Melio2 shared

Papaya2 shared

Get this company as JSON

GET /v1/companies/sentra.io
GET /v1/companies/sentra.io/investors
GET /v1/companies/sentra.io/news

API docs · Get a free key · Your API key

Raising a round?

See which investors fit your startup, ranked by what they actually back.

Check investor fit

Free account · no card

Get sentra.io and its investors as data

Look up any company's investors, or any investor's full portfolio, through one API key or MCP. A free account also opens Ask AI searches and alerts when Antigravity Capital adds a company.

Work email, sign-in link by email. Already have an account? Log in

Your API key Read the docs

Ask AI5 plain-English investor searches a day
Full listsEvery portfolio row and two-firm overlap
API and MCP100 REST or MCP calls a month, one key
AlertsFollow 5 investors for portfolio and fund changes

VCinfo API

$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/sentra.io/investors

# also
GET /v1/companies/sentra.io
GET /v1/companies/sentra.io/news

The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing