Sift — HyperSinc

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

defense-tech

Employees

201-500

Founded 2011

Headquarters

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>

Government Competitions 1

AFWERX

AFWERX SBIR Phase 1· phase 1

AI-powered intelligence analysis platform helping military analysts process large volumes of data faster.

Air Force$50KAug 1, 2023

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