United States · Seed startup

Who invested in Roomstorm

One round we have observed, with the 20 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Software

Y Combinator: S14

Funding summaryUpdated 26 Oct 2026

$120Kraised across 1 round since 2014, from 1 source

Latest round
Seed, $120KJul 2014
Investors
20
See who backed them

The rounds

  1. Jul 2014

Everyone who backed them

Y CombinatorAccelerator1round
Marc Bell CapitalFamily office1round
GMO VenturePartnersCorporate VC1round
Pen KingAngel1round
Grey Corp GmbHInvestment firm1round
S2 CapitalVC firm1round
Adam GoldsteinAngel1round
Boussard & Gavaudan HoldingFund of funds1round
Jonathan PinesAngel1round
Cabin Creek Partnersno record of our own yet1round
Daniel Martinno record of our own yet1round
Eric Witteno record of our own yet1round
Jesse Comlyno record of our own yet1round
SP Investment Fund LLCno record of our own yet1round

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Quick answers about Roomstorm

Who invested in Roomstorm?

Roomstorm's investors include Y Combinator, Marc Bell Capital, QueensBridge Venture Partners, GMO VenturePartners and Middle Bridge Partners, and 15 more on record.

How much has Roomstorm raised?

Roomstorm has raised $120K across 1 round since 2014.

When did Roomstorm last raise?

Roomstorm's most recent round was a Seed of $120K in Jul 2014.

What was Roomstorm's biggest round?

Its most recent round, $120K in Jul 2014, is also its largest on record.

Who backed Roomstorm first?

Roomstorm's first round on record, in Jul 2014, was backed by Y Combinator, Marc Bell Capital and QueensBridge Venture Partners and 17 others.

What stage is Roomstorm at?

Roomstorm's latest named round is a Seed, in Jul 2014.

Where is Roomstorm based?

Roomstorm is based in the United States.

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In the same sector, and raised in the last eighteen months.

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