# Trezor

> Source: https://fuckyc.org/services/trezor/
> Website: https://trezor.io/
> Categories: Privacy wallets
> KYC: optional — Hardware wallet. Direct manufacturer purchase requires shipping address; resellers and crypto payment options reduce binding. Device itself has no online identity.
> Status: active
> Jurisdiction: Czech Republic (SatoshiLabs)
> Fiat on-ramp: no
> Payment methods: card, crypto, bank-transfer
> Founded: 2014
> Open source: yes
> Custodial: no
> Last verified: 2026-05-12

## Verdict

Trezor is the open-source multi-coin hardware wallet from SatoshiLabs. Reproducible firmware, broad coin support including Monero, well-audited. The shipping address is the main identity-binding step — use a forwarding address or pay in crypto via a reseller if compartmentalization matters. For Bitcoin-only users wanting air-gapped operation, Coldcard is the alternative.

## Strengths

- Open-source firmware — reproducible builds.
- Bitcoin and multi-coin support including Monero, Ethereum, Solana.
- Long operating history; well-audited.
- Air-gapped operation via Trezor Suite or third-party wallets (Sparrow, Feather).

## Caveats

- Shipping address binds the device to a physical location; use forwarding address or PO box for compartmentalization.
- Trezor Suite (the official wallet UI) is convenient but optional — third-party wallets (Sparrow, Feather) work too.
- Czech corporate jurisdiction is the operator-side context.

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## What Trezor is

A hardware wallet supporting Bitcoin, Monero, Ethereum, and many other chains. Open-source firmware.

## Threat-model fit

Multi-coin hardware wallet for users who want one device covering both Bitcoin and altcoins including privacy coins.

## Sources

- [Trezor Learn](https://trezor.io/learn) — accessed 2026-05-12
- [Trezor firmware source](https://github.com/trezor/trezor-firmware) — accessed 2026-05-12