✦ AI AI Company Comparison

Abnormal Security vs Stripe — IPO & Funding Comparison

Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.

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Some data on this page may be outdated. We're verifying.
Data for Abnormal Security last verified: Jun 23, 2026. Data for Stripe last verified: Jun 22, 2026.
Metric Abnormal Security Stripe
Valuation$5.1B$159B
Total Funding$620M$9.4B
IPO StatusPrivatePrivate
SectorCybersecurityFintech
StagePre-IPOPre-IPO
HeadquartersSan Francisco, CASan Francisco, CA
CEOEvan ReiserPatrick Collison
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Abnormal Security

AI-native email security platform using behavioral AI to stop advanced phishing and business email compromise.

IndustryCybersecurity
StagePre-IPO
IPO StatusPrivate
Valuation$5.1B
Total Funding$620M
HeadquartersSan Francisco, CA

Stripe

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.

IndustryFintech
StagePre-IPO
IPO StatusPrivate
Valuation$159B
Total Funding$9.4B
HeadquartersSan Francisco, CA

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Frequently Asked Questions

What are the valuations of Abnormal Security and Stripe? +

Abnormal Security is valued at $5.1B. Stripe is valued at $159B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.

How much has each company raised? +

Abnormal Security has raised $620M. Stripe has raised $9.4B.

What is the IPO status of Abnormal Security and Stripe? +

Abnormal Security is currently private. Stripe is currently private. Track both on TechStackIPO for S-1 filings and IPO announcements.

Are Abnormal Security and Stripe in the same sector? +

Abnormal Security operates in Cybersecurity, while Stripe operates in Fintech.

What are the main differences between Abnormal Security and Stripe? +

Abnormal Security is a Cybersecurity company valued at $5.1B with $620M 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.

How can I invest in Abnormal Security or Stripe before their IPO? +

Accredited investors can access pre-IPO shares in Abnormal Security 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.