Activant Capital — Seed & Series A VC Firm ($500K–$5.0M Checks)
Activant Capital is a Seed, Series A, Series B venture capital firm based in Stamford, Connecticut investing in Fintech, Other, Developer Tools. The firm typically writes $500K–$5.0M checks and has 132 portfolio companies in our records.
- Check size
- $500K–$5.0M
- Portfolio
- 132 companies on record
- Partners
- 1 listed
- Stage
- Seed, Series A, Series B
- Sectors
- Fintech, Other, Developer Tools, SaaS
- HQ
- Stamford, Connecticut
- AUM
- Not in our records
Last verified: 2026-10-08
Seed, Series A, Series B
$500K – $5.0M
132+ companies
1 partner
Investment Thesis
Activant backs category-leading software and fintech companies with strong product-market fit. It has demonstrated interest in fraud and risk infrastructure through Sardine, and can be compelling for control-oriented payments products.
How Activant Capital invests
Activant Capital is a vc firm based in Stamford, Connecticut. The firm invests at the Seed, Series A, Series B stages, with a focus on Fintech, Other, Developer Tools, SaaS.
Activant Capital typically writes checks of $500K–$5.0M per investment.
Activant Capital has backed 132 companies in our records, including /dev/agents, Adapt, Aibidia.
Partners & Team
Industry Focus
Invests In
Portfolio Companies (132)
Other
/dev/agents
Exit Acquired by META (NYSE: META)
Adapt
The AI computer built for businesses
Aibidia
Global transfer pricing
Airwallex
Building the future of global banking
Backbone
Next-generation mobile gaming
Bolttech
Bringing efficiency and accessibility to insurance
Boom Supersonic
Supersonic passenger aircraft
Cardless
Credit card infrastructure for the modern age
Celonis
Removing inefficiencies in the enterprise
Current
Better than a bank
- •Raising at Seed, Series A, Series B? You're squarely in their sweet spot.
- •Lead with your fit in Fintech, Other, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $500K – $5.0M check.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Andrew Steele, Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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