# OthersideAI funding: rounds and investors

> OthersideAI has raised $2.8M across 1 round since 2023. Investors include Madrona Venture Group, Hustle Fund and Active Capital. Every round with its source.

Source: https://millionrounds.com/company/othersideai (Millionrounds; every figure on the page links to its filing or article)

United States · [Seed startup](https://millionrounds.com/companies)

# 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 summary Updated 26 Oct 2026

**$2.8M** raised across 1 round since 2023, from 1 source

- **Latest round:** Seed, $2.8M Mar 2023
- **Investors:** 4

See who backed them

## The rounds

- **Mar 2023** Seed **$2.8M** [Madrona Venture Group](https://millionrounds.com/fund/madrona) [Hustle Fund](https://millionrounds.com/fund/hustle-fund) [Active Capital](https://millionrounds.com/fund/active-capital) [Chapter One Ventures](https://millionrounds.com/fund/chapter-one) Source recorded

## Founders and team

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

- **Matthew Shumer** Executive Officer, Director i

On the board, as filed i *Miles Feldstein*

## Everyone who backed them

[Madrona Venture Group](https://millionrounds.com/fund/madrona) VC firm **1** round

[Hustle Fund](https://millionrounds.com/fund/hustle-fund) VC firm **1** round

[Active Capital](https://millionrounds.com/fund/active-capital) VC firm **1** round

[Chapter One Ventures](https://millionrounds.com/fund/chapter-one) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=othersideai).

## 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 Partners](https://millionrounds.com/fund/new-york-venture-partners-nyvp) Family office Per its own site

[Incisive Ventures](https://millionrounds.com/fund/incisive-ventures) VC firm Per 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.

## Companies like OthersideAI

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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