SeaX Ventures portfolio

SeaX Ventures has 2 portfolio companies on record at Recent Funding.

Website: seaxventures.vc.

Type: Venture capital.

Portfolio on Recent Funding: 2.

Deals, last 12 months: 0.

Capital in their rounds: $29M.

Latest deal: Type One Energy · Mar 28, 2023.

About this page

It is a venture capital firm based in Millbrae, US, founded in 2018. Its most recent investment on record is Type One Energy's $29M Seed round in March 2023, alongside TRIREC, Doral Energy-Tech Ventures, VAHOCA and 8 others. By category, its portfolio leans toward Climate and energy (1) and Manufacturing and industrial (1).

About SeaX Ventures

Firm type: Venture capital.

Headquarters: Millbrae, US.

Founded: 2018.

Stages: Pre-Seed, Seed, Series A.

Sectors: AI & Machine Learning, Biotech, Cleantech, Climate Tech, Consumer, Data & Infrastructure, Deep Tech, Enterprise Software, Fintech, FoodTech, Hardware, Healthtech, Media & Entertainment, New Materials, Quantum Computing, Robotics, SaaS, Space Tech.

Check size: $100K to $5M.

Leads rounds: No.

What SeaX Ventures invests in

How SeaX Ventures invests

Stage	Deals	Capital in rounds
Seed	1 100%	$29M

SeaX Ventures portfolio companies

TType One Energy$29MSeed · Mar 2023
EEpinomabacker

Company	Round with SeaX Ventures	Total raised	Latest raise
TType One Energy Climate and energy	Mar 28, 2023 Seed · $29M	$316M	Oct 6, 2026 Series B+
EEpinoma Health and bio	backer	undisclosed	—

Most frequent co-investors

Similar investors

Investors whose portfolios on Recent Funding center on the same category (Climate and energy).

How this is counted

Firm profile: Fundraising Fox Open Dataset v2026-09, CC BY 4.0. Track-record counts are theirs, not Recent Funding's.

Share is of the 1 round on Recent Funding that name SeaX Ventures. 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 SeaX Ventures, which is a subset of its real portfolio. API: /api/v1/investors/seax-ventures (get a free API key). More: the most active VC firms and new venture capital funds.