Independent Hardware Wallet Manufacturer

Offline Custody. Enhanced Security.

Purpose-built cold storage devices designed for private key protection across cryptocurrencies, NFTs, and digital assets. Hardware-only focus, no trading services.

Isolated Secure Hardware

Air Gap

No Internet Connection

Completely offline operation with no permanent internet connection. Air-gapped design prevents remote attacks and unauthorized access.

Secure Element

Isolated Secure Element

Dedicated secure chip isolates private keys from main processor. Hardware-based protection against physical and side-channel attacks.

Firmware

Open-Source Firmware

Verifiable open-source firmware with independent security audits. Community-reviewed code ensures transparency and security.

Seed Protection

PIN + Passphrase + Seed

Multi-layer authentication with PIN protection, optional passphrase, and offline seed phrase generation for backup and recovery.

Engineering-Led Development

Our hardware wallets are designed by security engineers who understand the importance of offline key custody. Every component is selected and tested with security and reliability as primary considerations.

  • Independent security audits
  • Open-source firmware verification
  • Comprehensive penetration testing
  • Supply chain transparency
  • Long-term lifecycle support
Electronic circuit board with microchips

Hardware-Only Key Storage

Important: Electrimum devices provide offline key storage only. We do not offer buying, selling, trading, or exchange services. Users must comply with local laws and regulations.

No Custody

Offline Key Storage Only

Private keys are generated and stored offline in secure hardware. No internet connection, no remote access, no custodial services.

No Trading

No Financial Services

Hardware manufacturing only. No trading, exchanges, buying, selling, or investment services. Users access markets through separate platforms.

Privacy

User Compliance Required

Users must comply with local cryptocurrency laws, tax obligations, and import/export rules. Device purchase requires no KYC/AML.

Important Risk Disclosure

Seed Phrase Risk: Loss of seed phrase means permanent loss of assets. Electrimum cannot recover lost keys or restore access. Market values may fluctuate significantly. Only invest what you can afford to lose.

Our Product Range

Electrimum Basic Hardware Wallet

Electrimum Basic

Essential cold storage with secure element protection. Designed for individual users beginning their security journey.

  • Secure element chip
  • USB-C connectivity
  • Multi-currency support
  • PIN protection
$149
Order Basic Model
Electrimum Pro Hardware Wallet

Electrimum Pro

Advanced features designed for power users. Enhanced display, extended connectivity, and professional-grade security components.

  • Color touchscreen
  • Bluetooth & USB connectivity
  • Advanced multisig
  • Biometric authentication
$299
Order Pro Model
Electrimum Enterprise Hardware Wallet

Electrimum Enterprise

Institutional-grade solution designed with advanced key management, compliance features, and dedicated support.

  • Multi-signature workflows
  • Compliance reporting
  • 24/7 enterprise support
  • Custom deployment
Contact for Quote
Request Enterprise Quote

Documentation & Lifecycle Support

Documentation

Comprehensive Documentation

Detailed technical specifications, integration guides, and security best practices.

Support

Long-term Support

Firmware updates, security patches, and technical support throughout the device lifecycle.

Community

Developer Resources

APIs, SDKs, and integration tools for developers building on our platform.

UK Compliance & Transparency

Electrimum operates with the goal of full compliance with UK consumer electronics regulations and data protection requirements. Our transparent approach aims to help you understand how our devices work and what data we collect.

UKCA Marking

All products designed to meet UK Conformity Assessment requirements

GDPR Compliance

Designed for adherence to data protection and privacy regulations

CE Certification

European conformity designed for international distribution

Professional documentation and compliance certificates

Privacy Statement

We believe privacy is a fundamental right. Our hardware wallets are designed with the goal of minimizing data collection and maximizing user control.

Minimal Data Collection

We aim to collect only essential information required for device operation and support.

No User Tracking

No analytics, no behavioral tracking, no personal data monetization.

Transparent Processing

We aim to provide clear documentation of any data processing activities and user rights.

Secure Storage

All collected data is designed to be encrypted and stored according to industry best practices.

Contact Electrimum

Email

Email

info@electrimum.co.uk

Location

Address

205 Lydgate Lane
Sheffield S10 5FQ
United Kingdom