# Koah funding: rounds and investors

> Koah has raised $26M across 2 rounds since 2025. Investors include Forerunner Ventures, South Park Commons and Andrew Karam. Every round with its source.

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

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

# Who invested in *Koah*

2 rounds we have observed, with the 4 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Advertising & Adtech AI

Raised 9 months ago

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Funding summary Updated 15 Nov 2026

**$26M** raised across 2 rounds since 2025, from 3 sources

**$5.0M** Seed **$21M** Series A

- **Latest round:** Series A, $21M Feb 2026
- **Led by:** Theory Ventures
- **Step-up i:** 4.1×
- **Investors:** 4 (2 led)

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

**$5.0M** Seed

**$21M** Series A

- **First round:** Seed, $5.0M
- **Biggest round:** $21M
- **Between rounds:** 6 months

## The rounds

- **Feb 2026** Series A **$21M** *1 new* *3 returning* [Theory Ventures](https://millionrounds.com/fund/theory-ventures) Lead [Forerunner Ventures](https://millionrounds.com/fund/forerunner-ventures) [South Park Commons](https://millionrounds.com/fund/south-park-commons) [Andrew Karam](https://millionrounds.com/fund/andrew-karam) Reported by Ventureburn and 1 other
- **Sept 2025** Seed **$5.0M** *3 new* [Forerunner Ventures](https://millionrounds.com/fund/forerunner-ventures) Lead [South Park Commons](https://millionrounds.com/fund/south-park-commons) [Andrew Karam](https://millionrounds.com/fund/andrew-karam) Reported by TechCrunch

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Seed** 2025 **Series A** 2026 [Forerunner Ventures](https://millionrounds.com/fund/forerunner-ventures) L [South Park Commons](https://millionrounds.com/fund/south-park-commons) [Andrew Karam](https://millionrounds.com/fund/andrew-karam) [Theory Ventures](https://millionrounds.com/fund/theory-ventures) L

## Everyone who backed them

[Forerunner Ventures](https://millionrounds.com/fund/forerunner-ventures) VC firm **2** rounds, led 1

[South Park Commons](https://millionrounds.com/fund/south-park-commons) Accelerator **2** rounds

[Andrew Karam](https://millionrounds.com/fund/andrew-karam) VC firm **2** rounds

[Theory Ventures](https://millionrounds.com/fund/theory-ventures) VC firm **1** round, led 1

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

## Quick answers about Koah

### Who invested in Koah?

Koah's investors include Forerunner Ventures, South Park Commons, Andrew Karam and Theory Ventures. Theory Ventures led its latest round.

### How much has Koah raised?

Koah has raised $26M across 2 rounds since 2025.

### When did Koah last raise?

Koah's most recent round was a Series A of $21M in Feb 2026, led by Theory Ventures.

### What was Koah's biggest round?

Its most recent round, $21M in Feb 2026, is also its largest on record.

### Who backed Koah first?

Koah's first round on record, in Sept 2025, was backed by Forerunner Ventures, South Park Commons and Andrew Karam.

### What stage is Koah at?

Koah's latest named round is a Series A, in Feb 2026.

### Where is Koah based?

Koah is based in the United States.

### Who led Koah's rounds?

Forerunner Ventures led the Seed in 2025; Theory Ventures led the Series A in 2026.

## Companies like Koah

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

[**LangChain** $425M · Nov 2026](https://millionrounds.com/company/langchain)[**VuMedi** $142M · Nov 2026](https://millionrounds.com/company/vumedi)[**Betterness** $3.5M · Nov 2026](https://millionrounds.com/company/betterness)[**Axle** $12M · Nov 2026](https://millionrounds.com/company/axle)[**CrunchAtlas** $250K · Nov 2026](https://millionrounds.com/company/crunchatlas)[**Soofa** Nov 2026](https://millionrounds.com/company/soofa)

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