Citi Ventures

Fintech infrastructure company that builds data connectivity tools to power the apps in people's financial lives, providing APIs to connect applications with users' bank accounts.

Voice security and authentication company that uses AI and machine learning to detect phone fraud, verify caller identity, and protect against voice deepfakes. Its patented Phoneprinting technology analyzes audio signals to determine call provenance, device type, and caller location.

Financial technology marketplace connecting consumers with financial advisors and providing free, automated tools for home buying, retirement planning, taxes, and investing. Reaches over 75 million people monthly through educational content and personalized calculators.

AI-native cybersecurity platform that protects organizations from AI-powered social engineering attacks. Simulates deepfake voice calls, AI-generated phishing emails, and SMS-based attacks to train employees and assess vulnerability. Serves 500+ enterprise customers including PayPal, Xerox, and Bose. Founded by serial entrepreneurs behind TapCommerce (acquired by Twitter) and Attentive ($7B valuation).

AI-powered operating system for financial advisors that automates meeting notes, compliance documentation, CRM updates, meeting prep, follow-up emails, and financial data extraction. Used by nearly one in ten U.S. financial advisors, including teams at LPL Financial, Cetera, Focus Financial, Integrated Partners, and Osaic.