Sign3 funding, investors and company details

Sign3 is an emerging Artificial Intelligence (AI) startup from Gurugram, working in the space of AI-powered fraud prevention platform serving fintechs, gaming, and marketplaces. Founded by Arvinder Singla, Amit Chahal.

Company: Sign3 Technologies Private Limited
Sector: Artificial Intelligence (AI)
Location: Gurugram
Founders: Arvinder Singla, Amit Chahal

Company overview

Sign3 Technologies is an AI-powered fraud prevention platform serving fintechs, gaming, and marketplaces with real-time identity verification, device fingerprinting (99.9% accuracy), behavioral biometrics, digital footprint analysis, and ML anomaly detection. Solutions combat account takeover, multi-accounting, bonus abuse, and high-risk onboarding via unified risk scoring and 360° customer profiles, integrating with KYC systems to cut manual verification costs for 200+ businesses. Bootstrapped with 11-50 employees.

Funding rounds

Latest round: $ 1.50 Mn (₹13.84 Cr.), 2026-03-30. Investors: Cedar Hill Capital, Smile Group, Rajesh Sawhney (GSF), Dinesh Agarwal (Indiamart), Anup Agarwal (Kiwi), Vinay Bagri (Niyo)