Sardine
PrivateLast Round
Series C
Extension
May 21, 2026
Est. Valuation
$660M
Total Funding Raised
$175.2M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Sardine operates in FinTech and is based in Miami, Florida. Its latest recorded funding round was a Series C Extension round in May 2026.
Sardine is a fintech company that offers an AI-powered risk platform for fraud prevention, compliance, and credit underwriting for digital businesses.
Sector
FinTech
Verticals
Compliance & Risk, Digital Identity, Digital Payments, RegTech, Blockchain Infrastructure
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS, Payment Processing Fee
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sardine Comparables
Compare Sardine with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Unit21 | 87% | |
| SEON | 86% | |
| Alloy | 85% |
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Sardine Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C Extension | May 21, 2026 | ||||
| Series C | Feb 11, 2025 | ||||
| Series B | Sep 20, 2022 | ||||
| Series A | Feb 10, 2022 | ||||
| Seed | Mar 25, 2021 | ||||
Seed | Aug 1, 2020 |
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Key People
Founding team and executive leadership
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Sardine Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series C, Series A, Series B, Seed |
| Human Capital | Series B |
| Alloy Labs | Series B |
| Uniswap Labs Ventures | Series B |
| Geodesic Capital | Series C |
| GV | Series C, Series B |
| Greylock Partners | Series B |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 20, 2026
Monthly visitors increased 38% MoM.
- Jul 11, 2026
FIS named as a new customer in job posting.
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Recent news
Latest coverage and updates
- is_developingOct 1, 2026
In Oct '26, Sardine is developing AI that can think like a fraudster to reduce retail fraud and payment risks through behavioral intelligence and real-time threat detection.
- is_developingSep 30, 2026
Sardine is developing models grounded in device, identity, behavioral, and transaction data to understand complex financial behavior and detect previously unseen attacks.
- launchesSep 11, 2026
On Sep 11th '26, Sardine introduces Sardine Flow, a visual workflow orchestration platform for building, running, and monitoring fraud and compliance processes across Sardine products, third-party data, rules, AI agents, and human review.
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Sardine Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Sardine's valuation, stock price, and market status.
Is Sardine a public or private company?
Sardine is a private company.
What is the current stock price of Sardine?
Sardine is a private company, so its shares have no public market price. Caplight tracks Sardine's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Sardine worth (valuation)?
Sardine's valuation is estimated at $660.0M based on funding round data.
Can I buy Sardine stock?
Sardine shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Sardine's last funding round?
Sardine's most recent funding round was Series C Extension on May 21, 2026.
Who are the main investors in Sardine?
Key investors in Sardine include Andreessen Horowitz, XYZ Venture Capital, National Bank of Canada, Activant Capital, 11.2 Capital.
Will Sardine IPO soon?
No public IPO plans have been announced for Sardine.
How can I track Sardine secondary market activity?
Caplight tracks bids, offers, and trades in Sardine's shares on secondary markets.