United States · Seed startup

Who invested in OthersideAI

One round we have observed, with the 4 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

$2.8Mraised across 1 round since 2023, from 1 source

Latest round
Seed, $2.8MMar 2023
Investors
4
See who backed them

The rounds

  1. Mar 2023

Founders and team

From the SEC filings it signed: 1 on the team.

  • Matthew ShumerExecutive Officer, Directori

On the board, as filediMiles Feldstein

Everyone who backed them

Hustle FundVC firm1round
Active CapitalVC firm1round

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

Also claim to have backed them

These 2 firms list OthersideAI 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.

New York Venture PartnersFamily officePer its own site
Incisive VenturesVC firmPer its own site

Quick answers about OthersideAI

Who invested in OthersideAI?

OthersideAI's investors include Madrona Venture Group, Hustle Fund, Active Capital and Chapter One Ventures.

How much has OthersideAI raised?

OthersideAI has raised $2.8M across 1 round since 2023.

When did OthersideAI last raise?

OthersideAI's most recent round was a Seed of $2.8M in Mar 2023.

What was OthersideAI's biggest round?

Its most recent round, $2.8M in Mar 2023, is also its largest on record.

Who backed OthersideAI first?

OthersideAI's first round on record, in Mar 2023, was backed by Madrona Venture Group, Hustle Fund and Active Capital and 1 others.

What stage is OthersideAI at?

OthersideAI's latest named round is a Seed, in Mar 2023.

Where is OthersideAI based?

OthersideAI is based in the United States.

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