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Sift

DeepGrowth

Fraud prevention and detection platform for digital businesses

🌐 sift.comLinkedInX / Twitter📍 CAEst. 2011👥 201-500 employees
1Rounds
0Articles
General InformationSift is an AI-powered fraud prevention platform based in San Francisco, CA with 200-500 employees, founded in 2011.
Funding & FinancialsSift raised approximately $200+ million in total funding with private equity backing, though exact latest round details require current verification.
Leadership & TeamFounded by Jason Tan and Nate Totten; the company has maintained leadership focused on fraud detection and machine learning expertise.
Recent ActivitySift continues expanding its machine learning capabilities and enterprise client base in fraud prevention across fintech and digital commerce sectors.

Highlights

Total Raised
1 rounds
Latest Round
$42
Apr 6, 2026
Stage
Growth
deep-tech
Employees
201-500
Founded 2011
Headquarters
CA
News Coverage
Talent Signals
SEC Filings

Backers

CIV
Fika Ventures
GV (Google Ventures)
Riot Ventures
StepStone

Funding History

$42
2026
Series B
SEC Form D   Editorial
Apr 6, 2026
$42 millionSeries B · Editorial

Investors: StepStone, GV (Google Ventures), Riot Ventures, Fika Ventures, CIV

<cite index="61-1">Sift closed a $42 million Series B financing round to build infrastructure for AI-controlled hardware systems across space, defense, manufacturing, and autonomy.</cite>

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