Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for Kardigan, Stripe, and 370+ companies. 5-min read every Tuesday.
| Industry | Heart Health Devices |
| Stage | Public |
| IPO Status | Public |
| Total Funding | $400M raise |
| Headquarters | New York, USA |
Stripe is a global financial infrastructure platform for businesses. Following its May 2026 IPO, the company is publicly traded on the NYSE with a market cap exceeding $180B.
| Industry | Fintech |
| Stage | Pre-IPO |
| IPO Status | Private |
| Valuation | $159B |
| Total Funding | $9.4B |
| Headquarters | San Francisco, CA |
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Kardigan's valuation is not publicly disclosed. Stripe is valued at $159B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.
Kardigan has raised $400M raise. Stripe has raised $9.4B.
Kardigan is currently already public. Stripe is currently private. Track both on TechStackIPO for S-1 filings and IPO announcements.
Kardigan operates in Heart Health Devices, while Stripe operates in Fintech.
Kardigan is a Heart Health Devices company with $400M raise raised. Stripe is a Fintech company valued at $159B with $9.4B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor data.
Accredited investors can access pre-IPO shares in Kardigan and Stripe through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.