United States · Venture startup

Who invested in ClosedLoop

One round we have observed, with the 6 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.

AI

Funding summaryUpdated 26 Oct 2026

$25Kraised across 1 round since 2022, from 1 source

Latest round
Venture, $25KAug 2022
Investors
6
See who backed them

The rounds

  1. Aug 2022

Everyone who backed them

Y CombinatorAccelerator1round
GreycroftVC firm1round
406 VenturesVC firm1round
Breyer CapitalPrivate equity1round
Titanium VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 3 firms list ClosedLoop as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Telstra VenturesVC firmPer its own site
Joyance PartnersVC firmPer its own site
Ossian CapitalVC firmPer its own site

Quick answers about ClosedLoop

Who invested in ClosedLoop?

ClosedLoop's investors include Y Combinator, Greycroft, 406 Ventures, Breyer Capital and Titanium Ventures, and 1 more on record.

How much has ClosedLoop raised?

ClosedLoop has raised $25K across 1 round since 2022.

When did ClosedLoop last raise?

ClosedLoop's most recent round was a Venture of $25K in Aug 2022.

What was ClosedLoop's biggest round?

Its most recent round, $25K in Aug 2022, is also its largest on record.

Who backed ClosedLoop first?

ClosedLoop's first round on record, in Aug 2022, was backed by Y Combinator, Greycroft and 406 Ventures and 3 others.

What stage is ClosedLoop at?

ClosedLoop's latest named round is a Venture, in Aug 2022.

Where is ClosedLoop based?

ClosedLoop is based in the United States.

Companies like ClosedLoop

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

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