efani Employee Directory
TelecommunicationsCalifornia, United States11-50 Employees
Efani is a San Francisco-based telecommunications provider that concentrates on security-focused mobile service for high-value digital assets. The offering relies on 11 layers of proprietary authentication intended to block unauthorized access and SIM porting, aiming to shield users from SIM swap attacks. It includes a $5 million insurance policy and features unlimited North American talk, text, and data, global roaming in 200+ countries, with no contracts or fees and a 60-day money-back guarantee. Its target customers include technology founders, finance leaders, crypto holders, and other executives seeking strong protection for their mobile communications. In late 2022, Efani announced the Black Seal secure data plan to proactively guard data streams against advanced threats such as IMSI catchers and DNS hijacking.