Card Sound Capital is a private equity firm and venture capital firm. Team members are concentrated in Denver, Colorado, United States. The known portfolio is one company, Circ.
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Investment focus
- Sector
- Climate
Who to pitch at Card Sound Capital
Card Sound Capital portfolio company (1)
- Circ
Co-investors
Funds that share portfolio companies with Card Sound Capital.
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About Card Sound Capital
The firm's listing covers sector Climate, and focus areas GreenTech and Service Industry; listed stages are Series A and Series B.
The contacts to approach at Card Sound Capital are Kasey Jackson (Partner), Jake Jackson (Investor) and Sean DeWitt (Investor).
Card Sound Capital shares portfolio companies with 9 other investment firms, among them 8090 Partners, Alante Capital and Tin Shed Ventures.
Frequently asked questions
What is Card Sound Capital?
Card Sound Capital is a private equity firm and venture capital firm whose team is concentrated in Denver, Colorado, United States, with a known portfolio of one company. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Card Sound Capital invest in?
Listed sectors include Climate; listed focus areas include GreenTech and Service Industry. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Card Sound Capital invest at?
Card Sound Capital is listed for Series A and Series B rounds in the database. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Card Sound Capital?
All 3 people on file at Card Sound Capital are listed as contacts for the firm, each with their own profile page.
How do I contact Card Sound Capital?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal