Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for Scale AI, Stripe, and 370+ companies. 5-min read every Tuesday.
Scale AI provides AI training data infrastructure — human annotation, synthetic data generation, and evaluation platforms that help AI companies like OpenAI, Anthropic, Google, and the U.S. Department of Defense build better models. Revenue comes from enterprise AI lab contracts and government/defense work.
| Industry | Artificial Intelligence |
| Stage | Pre-IPO |
| IPO Status | Private |
| Valuation | $25B |
| Total Funding | $2.6B |
| Headquarters | San Francisco, CA |
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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Scale AI is valued at $25B. Stripe is valued at $159B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.
Scale AI has raised $2.6B. Stripe has raised $9.4B.
Scale AI is currently private. Stripe is currently private. Track both on TechStackIPO for S-1 filings and IPO announcements.
Scale AI operates in Artificial Intelligence, while Stripe operates in Fintech.
Scale AI is a Artificial Intelligence company valued at $25B with $2.6B 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 Scale AI 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.