# Anzen funding: rounds and investors

> Anzen has raised $16M across 1 round since 2025. Investors include Andreessen Horowitz, Alumni Ventures and Madrona Venture Group. Every round with its source.

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

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

# Who invested in *Anzen*

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

Raised 12 months ago

Funding summary Updated 26 Oct 2026

**$16M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A, $16M Nov 2025
- **Investors:** 4

See who backed them

## The rounds

- **Nov 2025** Series A **$16M** [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Madrona Venture Group](https://millionrounds.com/fund/madrona) [Shasta Ventures](https://millionrounds.com/fund/shasta-ventures) Source recorded

## Everyone who backed them

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

[Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round

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

[Shasta Ventures](https://millionrounds.com/fund/shasta-ventures) VC firm **1** round

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

## Also claim to have backed them

These 4 firms list Anzen 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.

[Arca](https://millionrounds.com/fund/arca) VC firm Per its own site

[Evolution VC](https://millionrounds.com/fund/evolution-vc) VC firm Per its own site

[Kraynos Capital](https://millionrounds.com/fund/kraynos-capital) VC firm 2023, per its site

[Libermans Co](https://millionrounds.com/fund/libermans-co) Company Per its own site

## Quick answers about Anzen

### Who invested in Anzen?

Anzen's investors include Andreessen Horowitz, Alumni Ventures, Madrona Venture Group and Shasta Ventures.

### How much has Anzen raised?

Anzen has raised $16M across 1 round since 2025.

### When did Anzen last raise?

Anzen's most recent round was a Series A of $16M in Nov 2025.

### What was Anzen's biggest round?

Its most recent round, $16M in Nov 2025, is also its largest on record.

### Who backed Anzen first?

Anzen's first round on record, in Nov 2025, was backed by Andreessen Horowitz, Alumni Ventures and Madrona Venture Group and 1 others.

### What stage is Anzen at?

Anzen's latest named round is a Series A, in Nov 2025.

### Where is Anzen based?

Anzen is based in the United States.

## Companies like Anzen

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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