
Pindrop is a company focused on securing voice interactions in the digital world, addressing the critical question of verifying identity over the phone. They offer solutions for fraud detection, multifactor authentication, and deepfake detection, primarily serving contact centers across industries like banking, insurance, retail, and healthcare. Their platform leverages capabilities such as voice analysis, liveness detection, risk assessment, and device identification. Pindrop's technology has been recognized as industry-leading, backed by over 12 years of proprietary data and holding over 270 patents in voice security. They have analyzed over 5 billion calls since inception. Pindrop's business model appears to be SaaS, offering solutions like Pindrop® Protect, Pindrop® Passport, and Pindrop® Pulse.

Pindrop is a company focused on securing voice interactions in the digital world, addressing the critical question of verifying identity over the phone. They offer solutions for fraud detection, multifactor authentication, and deepfake detection, primarily serving contact centers across industries like banking, insurance, retail, and healthcare. Their platform leverages capabilities such as voice analysis, liveness detection, risk assessment, and device identification. Pindrop's technology has been recognized as industry-leading, backed by over 12 years of proprietary data and holding over 270 patents in voice security. They have analyzed over 5 billion calls since inception. Pindrop's business model appears to be SaaS, offering solutions like Pindrop® Protect, Pindrop® Passport, and Pindrop® Pulse.
Core product: Real-time caller identification and phone-fraud detection APIs
Founded: 2012–2013 (launched publicly 2013)
Acquisition: Acquired by Pindrop
Notable funding: $5M Series A announced Aug 28, 2017
Phone fraud detection, caller identification, anti-spoofing, identity verification for voice interactions.
2013
Fraud detection / Identity verification
$5,000,000
Series A reported Aug 28, 2017
“Y Combinator–backed; multiple investors including Crystal Towers and CSC Upshot”