# Octave Fund: portfolio, investments and team

> Octave Fund is a vc firm based in United States. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/octave-3 (Millionrounds; every figure on the page links to its filing or article)

United States · [Investor](https://millionrounds.com/investors)

# Octave Fund

No observed cheques in the sources we track. That is a limit of our coverage, not a finding about this organisation.

Email

Unknown New fund, Sept 2025 VC firm

Pre-seed Seed Series A AI Industry 4 Fashion

Follow Octave Fund and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Foctave-3)

Cheques on record

**No rounds observed yet** A limit of the sources we read, not a finding about the firm.

Cheque size, as they say **$200K – $800K**

Pitch Octave Fund

## What they do

> Octave is an early-stage venture fund backing founders in AI, data infrastructure, and privacy at formation, with checks of up to $1M. From their own website

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** $200K – $800K as they say
- **Stages:** Pre-seed Seed Series A
- **Sectors:** AI Industry 4 Fashion
- **Based in:** San Francisco Bay Area, United States
- **Cold pitches:** Accepted

## The record

No rounds observed yet. That is a limit of the sources we read, not a finding about the firm. If it has invested, a round will put it here. [Know a round it was in? Tell us](https://millionrounds.com/corrections?slug=octave-3).

## The team

Named by the firm itself, on a filing, its Form ADV or its company registration **1 named**

WS **William Smith** Manager i Filing they signed

We also hold **2** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## What they claim to have backed

From their own portfolio page (on their website)

**11** of 39 we have independently watched raise

[AI Jasper](https://millionrounds.com/company/jasper)[AI Sumble](https://millionrounds.com/company/sumble)[Arbital Health](https://millionrounds.com/company/arbital-health)[Datavant](https://millionrounds.com/company/datavant)[Fivetran](https://millionrounds.com/company/fivetran)[Forethought](https://millionrounds.com/company/forethought)[Hashboard](https://millionrounds.com/company/hashboard)[Nomad Data](https://millionrounds.com/company/nomad-data)[QuoteWell](https://millionrounds.com/company/quotewell)[Wandb](https://millionrounds.com/company/weights-and-biases)[Workflowy](https://millionrounds.com/company/workflowy) AI Accordance AI AutoInference AI Bounti AI Context AI Datasaur AI Espa AI Haus AI Kolena AI Luminos.AI AI Syft Data Cascade Dev Tools 2027.dev Dev Tools Codeflash Dev Tools Safety Dev Tools SheetRocks Dev Tools Tonic.ai Infrastructure Adelphi Infrastructure AlgoX2 Infrastructure Defakto Infrastructure LunaRoute Infrastructure Mesh Infrastructure Rill Data Infrastructure Sidecar Infrastructure Solve Data Infrastructure Transcend Katanemo Lighter Metronome

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

New fund on file

**Raised**

a new fund in Sept 2025

From its SEC filing, not a journalist: a firm that has just raised has money to deploy.

**Pitching Octave Fund?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque.

Add to your CRM *→*

## Quick answers about Octave Fund

### What does Octave Fund invest in?

Octave Fund says it invests in AI, Industry 4 and Fashion.

### How big are Octave Fund's cheques?

It says it writes cheques of $200K to $800K.

### Is Octave Fund investing now?

No investments in the last 12 months.

### What kind of investor is Octave Fund?

Octave Fund is a VC firm based in San Francisco Bay Area, United States.

### Has Octave Fund raised a new fund?

Its latest fund filing with the SEC was in Sept 2025.

### Does Octave Fund take cold pitches?

Yes: its own website says it reads unsolicited pitches.

### When was Octave Fund founded?

Octave Fund was founded in 2017.

### Where does this information on Octave Fund come from?

From public registers and its own website, checked and rebuilt every night.

## Raising now?

Find the investors who back rounds like yours, and keep every conversation on one fundraising board.

Find similar investorsOpen your CRM

Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=octave-3) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=octave-3)