- Recent Funding
- Investors
- StoneMill Ventures
StoneMill Ventures portfolio
StoneMill Ventures has 2 portfolio companies on record at Recent Funding.
About this page
It is an angel network based in Arlington, US, founded in 2018. Its most recent investment on record is Todyl's $50M Series B+ round in March 2024, alongside Anthos Capital, Base10 Partners and TechOperators Venture Capital. By category, its portfolio leans toward AI agents (1) and Cybersecurity (1). It has co-invested with TechOperators Venture Capital, Anthos Capital and Blu Venture Investors, most often TechOperators Venture Capital (3 rounds).
About StoneMill Ventures
What StoneMill Ventures invests in
- AI agents · 1 · 50%
- Cybersecurity · 1 · 50%
- Developer tools and cloud · 1 · 50%
StoneMill Ventures recent investments
| Company | Round | Date | Alongside |
|---|---|---|---|
| Series B+ · $50M | Anthos Capital, Base10 Partners (lead), TechOperators Venture Capital | ||
| Series A · $28M | Anthos Capital (lead), Blu Venture Investors, TechOperators Venture Capital | ||
| Seed · $2.2M | Blu Venture Investors, TechOperators Venture Capital (lead) |
How StoneMill Ventures invests
StoneMill Ventures portfolio companies
| Company | Round with StoneMill Ventures | Total raised | Latest raise |
|---|---|---|---|
AI agents |
Series B+ · $50M | $80.2M | Jan 9, 2026 Series B+ |
| backer | $25M | Oct 23, 2024 Series A |
Most frequent co-investors
TTechOperators Venture Capital3 shared rounds · last Mar 7, 2024
AAnthos Capital2 shared rounds · last Mar 7, 2024
BBlu Venture Investors2 shared rounds · last Mar 17, 2022
BBase10 Partners1 shared round · last Mar 7, 2024
Similar investors
EEmbedding VC2 companies · 1 deal in 12 mo
Iidentity.vc2 companies · 1 deal in 12 mo
BBicycle Capital3 companies · 2 deals in 12 mo
GGood Capital3 companies · 1 deal in 12 mo- NNonfiction Capital1 company · 1 deal in 12 mo
CClaypond Capital5 companies · 3 deals in 12 mo
Investors whose portfolios on Recent Funding center on the same category (AI agents).
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 3 rounds on Recent Funding that name StoneMill 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 StoneMill Ventures, which is a subset of its real portfolio. API: /api/v1/investors/stonemill-ventures (get a free API key). More: the most active VC firms and new venture capital funds.