RECENT FUNDING
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Octave portfolio

Octave has 7 portfolio companies on record at Recent Funding, with 2 investments in the last 12 months.

Website: octave.fund.
Type: Venture capital.
Portfolio on Recent Funding: 7.
Deals, last 12 months: 2.
Rounds led: 2 of 6.
Capital in their rounds: $111.7M.
Latest deal: AlgoX2 · Sep 30, 2026.
About this page

It is a venture capital firm based in San Francisco, US, founded in 2017. It led 2 of the 6 rounds it joined. Its most recent investment on record is AlgoX2's $10M Seed round in September 2026, alongside Fin Capital, Motivate Venture Capital, Alumni Ventures and 3 others. By category, its portfolio leans toward Media and content (3) and Health and bio (2). It has co-invested with Wisconsin Alumni Research Foundation, Phoenix Venture Partners and Bessemer Venture Partners, most often Wisconsin Alumni Research Foundation (2 rounds).

About Octave

Firm type: Venture capital.
Headquarters: San Francisco, US.
Founded: 2017.
Stages: Pre-Seed, Seed.
Sectors: AI & Machine Learning, Cybersecurity, Data & Infrastructure, Enterprise Software.
Leads rounds: Yes.
Portfolio companies: 45.
Exits: 4.
Rounds led: 0.

What Octave invests in

Octave recent investments

How Octave invests

StageDealsCapital in rounds
Series A 4 67%$47.5M
Series B+ 1 17%$54.2M
Seed 1 17%$10M
YearDealsCapital in rounds
2020 1 17%$21.5M
2022 1 17%$16M
2024 2 33%$10M
2026 2 33%$64.2M

Octave portfolio companies

CompanyRound with OctaveTotal raisedLatest raise
AAlgoX2
Media and content
Seed · $10M$10MSep 30, 2026
Seed
QQolab
AI infrastructure and compute
Series B+ · $54.2M$54.2MJul 2, 2026
Series B+
AArbital Health
Health and bio
Series A · $10M$41MJul 29, 2025
Series B+
LLassen Peak
Cybersecurity
Series A · $16M · lead$36MJan 5, 2026
round
HHolmusk
Health and bio
Series A · $21.5M$21.5MFeb 14, 2026
Series B+
HHaus
Sales and marketing
backer · source$20MJul 30, 2024
round
WWeights & Biases
AI coding and devtools
backer$140MAug 25, 2024
Series B+

Most frequent co-investors

Similar investors

Investors whose portfolios on Recent Funding center on the same category (Media and content).

How this is counted

Firm profile: Fundraising Fox Open Dataset v2026-11, CC BY 4.0. Track-record counts are theirs, not Recent Funding's.

Share is of the 6 rounds on Recent Funding that name Octave. Rounds with no announced date are left out of the year split, and "round" is a round whose stage is not on file.

Portfolio companies are the companies on Recent Funding with a round that lists Octave, which is a subset of its real portfolio. API: /api/v1/investors/octave (get a free API key). More: the most active VC firms and new venture capital funds.