Demo Day

New York, United States

The company provides a platform for creating newsletters and websites

Demo Day, based in New York, United States, has 16 investors on file, among them 359 Capital, Adventure Fund and Antler. Its site was last checked 13 Nov 2026: site answers.

beehiiv.com

Investors

16 investors on file

Investor	Evidence	Type
359 Capital	Portfolio page	Venture capital
Adventure Fund	Portfolio page	Venture capital
Antler	Portfolio page	Venture capital
Blue Wire Capital	Portfolio page	Venture capital
Company Ventures	Portfolio page	Venture capital
Contrarian Thinking Capital	Portfolio page	Venture capital
Creator Fund	Portfolio page	Venture capital
Lightspeed Venture Partners	Portfolio page	Venture capital
Litquidity Ventures	Portfolio page	Venture capital
NEA	Portfolio page	Venture capital
Nextwave	Portfolio page	Venture capital
Park Rangers Capital	Portfolio page	Venture capital
Polaris Capital	Portfolio page	Venture capital
Rabil Ventures	Portfolio page	Venture capital
Social Leverage	Portfolio page	Venture capital
Spice Capital	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

Investors on file: 16
Founded: 2021
Headquarters: New York, United States
Address: 228 Park Avenue S #2329976, New York, NY, 10003, United States
Hiring: Careers page
Site: Answers
Last checked: 13 Nov 2026

Also from Wikidata.

What Demo Day 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 Demo Day.

Carta4 shared

ElevenLabs3 shared

Perplexity3 shared

Plaid3 shared

Robinhood3 shared

Saronic3 shared

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

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VCinfo API

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

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

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