# Maze Therapeutics funding: rounds and investors

> Maze Therapeutics has raised $300M across 2 rounds since 2025. Investors include General Catalyst, ARCH Venture Partners and Janus Henderson Investors.

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

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

# Who invested in *Maze Therapeutics*

2 rounds we have observed, with the 6 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.

Pharma

Raised 7 months ago

Funding summary Updated 26 Oct 2026

**$300M** raised across 2 rounds since 2025, from 2 sources

**$150M** Round **$150M** Round

- **Latest round:** Round, $150M Apr 2026
- **Investors:** 6

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

**$150M** Round

**$150M** Round

- **First round:** Round, $150M
- **Biggest round:** $150M
- **Between rounds:** 7 months

## The rounds

- **Apr 2026** Round **$150M** *1 new* *5 returning* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [General Catalyst](https://millionrounds.com/fund/general-catalyst) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) [TCG](https://millionrounds.com/fund/tcg) [TCG Crossover](https://millionrounds.com/fund/tcg-crossover) Source recorded
- **Sept 2025** Round **$150M** *5 new* [General Catalyst](https://millionrounds.com/fund/general-catalyst) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) [TCG](https://millionrounds.com/fund/tcg) [TCG Crossover](https://millionrounds.com/fund/tcg-crossover) Source recorded

## 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.

**Round** 2025 **Round** 2026 [General Catalyst](https://millionrounds.com/fund/general-catalyst) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) [TCG](https://millionrounds.com/fund/tcg) [TCG Crossover](https://millionrounds.com/fund/tcg-crossover) [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz)

## Everyone who backed them

[General Catalyst](https://millionrounds.com/fund/general-catalyst) VC firm **2** rounds

[ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) VC firm **2** rounds

[Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) Private equity **2** rounds

[TCG](https://millionrounds.com/fund/tcg) Private equity **2** rounds

[TCG Crossover](https://millionrounds.com/fund/tcg-crossover) VC firm **2** rounds

[Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **1** round

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

## Quick answers about Maze Therapeutics

### Who invested in Maze Therapeutics?

Maze Therapeutics's investors include General Catalyst, ARCH Venture Partners, Janus Henderson Investors, TCG and TCG Crossover, and 1 more on record.

### How much has Maze Therapeutics raised?

Maze Therapeutics has raised $300M across 2 rounds since 2025.

### When did Maze Therapeutics last raise?

Maze Therapeutics's most recent round was an Undisclosed round of $150M in Apr 2026.

### What was Maze Therapeutics's biggest round?

Its most recent round, $150M in Apr 2026, is also its largest on record.

### Who backed Maze Therapeutics first?

Maze Therapeutics's first round on record, in Sept 2025, was backed by General Catalyst, ARCH Venture Partners and Janus Henderson Investors and 2 others.

### What stage is Maze Therapeutics at?

Maze Therapeutics's latest named round is an Undisclosed round, in Apr 2026.

### Where is Maze Therapeutics based?

Maze Therapeutics is based in the United States.

## Companies like Maze Therapeutics

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

[**Matchpoint Therapeutics** $220M · Oct 2026](https://millionrounds.com/company/matchpoint-therapeutics)[**Rx Bandz** Oct 2026](https://millionrounds.com/company/rx-bandz)[**Hera Biotech** $1.8M · Sept 2026](https://millionrounds.com/company/hera-biotech)[**GevRx Nutraceuticals** $300K · Sept 2026](https://millionrounds.com/company/gevrx-nutraceuticals)[**RegCell** $81M · Sept 2026](https://millionrounds.com/company/regcell)[**ClearSight Therapeutics** $307K · Sept 2026](https://millionrounds.com/company/clearsight-therapeutics)

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