Theya (YC)
Financial ServicesCalifornia, United States2-10 Employees
Theya, based in San Francisco, California, offers a Bitcoin self-custody solution designed to give users control over their private keys. Its self-custodial wallet relies on multi-signature controls to reduce counterparty risk associated with centralized services and to defend against phishing and hacking. The aim is to help households securely accumulate on-chain Bitcoin for long-term wealth across generations. The company operates within the financial services sector and sits at the intersection of fintech and digital-asset custody, providing solutions for both individuals and businesses. It targets households and organizations that want to manage Bitcoin with minimal reliance on third parties. A notable recent development is a May 2026 partnership with Getbit to offer an inheritance and custody planning solution for digital wealth.