# Oboe funding: rounds and investors

> Oboe has raised $16M across 1 round since 2025. Investors include Andreessen Horowitz, Eniac Ventures and Haystack. Every round with its source.

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

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

# Who invested in *Oboe*

One round we have observed, with the 13 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 Edtech Education

Raised 11 months ago

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Funding summary Updated 5 Nov 2026

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

- **Latest round:** Series A, $16M Dec 2025
- **Led by:** Andreessen Horowitz
- **Investors:** 13 (1 led)

See who backed them

## The rounds

- **Dec 2025** Series A **$16M** [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) Lead [Eniac Ventures](https://millionrounds.com/fund/eniac-ventures) [Haystack](https://millionrounds.com/fund/haystack) [Homebrew](https://millionrounds.com/fund/homebrew) [Garry Tan](https://millionrounds.com/fund/garry-tan) [Adam D'Angelo](https://millionrounds.com/fund/adam-d-angelo) [Jared Hecht](https://millionrounds.com/fund/jared-hecht) [Lenny Rachitsky](https://millionrounds.com/fund/lenny-rachitsky) [Offline Ventures](https://millionrounds.com/fund/offline-ventures) [Factorial Capital](https://millionrounds.com/fund/factorial-2) [Mati Staniszewski](https://millionrounds.com/fund/mati-staniszewski) [M.G. Siegler](https://millionrounds.com/fund/m-g-siegler) [Mikey Shulman](https://millionrounds.com/fund/mikey-shulman) Reported by TechCrunch

## Everyone who backed them

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

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

[Haystack](https://millionrounds.com/fund/haystack) VC firm **1** round

[Homebrew](https://millionrounds.com/fund/homebrew) VC firm **1** round

[Garry Tan](https://millionrounds.com/fund/garry-tan) Angel **1** round

[Adam D'Angelo](https://millionrounds.com/fund/adam-d-angelo) Angel **1** round

[Jared Hecht](https://millionrounds.com/fund/jared-hecht) VC firm **1** round

[Lenny Rachitsky](https://millionrounds.com/fund/lenny-rachitsky) Angel **1** round

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

[Factorial Capital](https://millionrounds.com/fund/factorial-2) VC firm **1** round

[Mati Staniszewski](https://millionrounds.com/fund/mati-staniszewski) VC firm **1** round

[M.G. Siegler](https://millionrounds.com/fund/m-g-siegler) VC firm **1** round

[Mikey Shulman](https://millionrounds.com/fund/mikey-shulman) VC firm **1** round

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

## Quick answers about Oboe

### Who invested in Oboe?

Oboe's investors include Andreessen Horowitz, Eniac Ventures, Haystack, Homebrew and Garry Tan, and 8 more on record. Andreessen Horowitz led its latest round.

### How much has Oboe raised?

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

### When did Oboe last raise?

Oboe's most recent round was a Series A of $16M in Dec 2025, led by Andreessen Horowitz.

### What was Oboe's biggest round?

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

### Who backed Oboe first?

Oboe's first round on record, in Dec 2025, was backed by Andreessen Horowitz, Eniac Ventures and Haystack and 10 others.

### What stage is Oboe at?

Oboe's latest named round is a Series A, in Dec 2025.

### Where is Oboe based?

Oboe is based in the United States.

### Who led Oboe's rounds?

Andreessen Horowitz led the Series A in 2025.

## Companies like Oboe

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

[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**Agrani Labs** $123M · Nov 2026](https://millionrounds.com/company/agrani-labs)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute)[**Guava** $13M · Nov 2026](https://millionrounds.com/company/guava)

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