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Well Run profileThe Well Run 100 · #69 of 720

Position 69

Sardine

AI platform for fraud prevention, AML compliance and KYC for banks, fintechs and merchants

Pace
3:30/kmSprint5.0
Distance
Distance Half.
Open ops roles
4
Last week
#58
Move
▼ 11
Peak
#58
Weeks in the 100
2
The Chart →
Rank and score over time
Board rank
#48#63#77#58Oct 18#67Oct 25
Pace score
02465Oct 185Oct 25

One point per Sunday re-rank, tracking since Oct 18. The lines fill in week by week.

Sprint 3:30/kmSardine
Race 4:05/km
Tempo 4:40/km
Steady 5:20/kmAlloy
Warm-up 6:00/km
Cool-down 6:30/km
Sardine runs in the Sprint lane. Rivals on Well Run sit in their own pace lanes; further right = more momentum. Tap one to open its page.Also competes with: Sift, Socure, Unit21, Feedzai
Total raised
$170Msee rounds ↓
Founded
2020
HQ
San Francisco, CA

Leadership

The problem

Risk teams drown in manual fraud and compliance reviews while AI-driven scams move money in milliseconds

What they do

AI platform for fraud prevention, AML compliance and KYC for banks, fintechs and merchants

Traction 500%+ revenue growth in 2 years; 500+ enterprise customers incl. FIS, Nubank, Deel, Gusto

Hiring trend

Open roles
49
Ops roles
4
Headcount
~240-370

Headcount 164 → 239 Q1 2025 to Q1 2026 (+46%, Revelio); active postings +73% in 2026

Hiring in

  • Dubai
  • Florianópolis
  • Belo Horizonte
  • Remote (North America)
  • Remote (US)

Funding

Last round
$25M (Series C extension)
Stage
Series C
Date
May 2026

Led by National Bank of Canada (NAventures); Series C ($70M, Feb 2025) led by Activant with a16z

Distance

Half · edge: grows with users

Forrester Wave Leader in financial crime management with broad bank and fintech adoption (500+ enterprises) and a consortium device/behavior network that gets stronger with each customer; still shares a crowded market with SAS, NICE Actimize, Socure, Sift and Feedzai.

Sources: Sardine: Leader in The Forrester Wave, Financial Crime Management Solutions Q3 2026 ↗ · Sardine: AI Labs launch, 500+ enterprise customers, 6.5B devices (Sep 2026) ↗ · FinTech Futures: NBC leads $25M Series C extension (May 2026) ↗

Last checked Oct 25, 2026

News timeline

  1. Sep 2026Launches Sardine AI Labs with card-fraud foundation model and $375K fellowships sardine.ai ↗
  2. Sep 2026Named a Leader in Forrester Wave: Financial Crime Management, Q3 2026 sardine.ai ↗
  3. May 2026National Bank of Canada deploys Sardine and leads $25M Series C extension fintech.global ↗
  4. Mar 2026Introduces Fraud Prevention as a Service offering sardine.ai ↗
  5. Feb 2025Raises $70M Series C led by Activant; total $145M sardine.ai ↗

Funding historyTotal raised $170M

  1. May 2026Series C extension$25MLed by National Bank of Canada (NAventures) businesswire.com ↗
  2. Feb 2025Series C$70MLed by Activant Capital sardine.ai ↗
  3. Sep 2022Series B$51.5MLed by Andreessen Horowitz (Growth) techcrunch.com ↗
  4. Feb 2022Series A$19.5MLed by Andreessen Horowitz businesswire.com ↗
  5. Mar 2021Seed$4.5Mtechcrunch.com ↗

Profile facts checked Oct 19, 2026. Every fact links to its public source.

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