No official phone numbers are published by Trezor (SatoshiLabs). All communications are through email and social channels.
Trezor, developed by SatoshiLabs, is a Czech Republic–based hardware wallet provider and one of the first cryptocurrency security devices. It allows users to securely store Bitcoin, Ethereum, and thousands of other cryptocurrencies offline, protecting digital assets from hacking and malware. Trezor also offers user-friendly software tools for managing crypto, sending/receiving payments, and interacting with DeFi protocols.
Founded: 2013
Headquarters: Prague, Czech Republic
Core products: Trezor One, Trezor Model T (hardware wallets)
Supported assets: Bitcoin, Ethereum, and over 1,600 cryptocurrencies and tokens
Security: Offline private key storage, PIN protection, passphrase support, recovery seed, open-source firmware
Software: Trezor Suite for desktop and web-based wallet management
User experience: Intuitive interface suitable for beginners and advanced users
Compliance: GDPR compliant under EU regulations
Target audience: Retail crypto investors, traders, and security-conscious users