ROOTKey Headquarters & Office Locations

ROOTKey is headquartered in Lisbon, Distrito de Lisboa, Portugal. Founded in 2022, the company has 3 recorded locations across 2+ countries and employs approximately 7 people worldwide.

Where is ROOTKey's main office?

ROOTKey's main headquarters office is located at Lisbon, Distrito de Lisboa 1700-093, Portugal. This is the company's primary corporate address.

ROOTKey regional offices

Beyond its headquarters in Lisbon, ROOTKey has recorded locations in Portugal and United Kingdom.

ROOTKey contact information

The main switchboard for ROOTKey headquarters can be reached at +351 21 796 1493. Official website: rootkey.ai.

What does ROOTKey do?

ROOTKey is a cybersecurity company building cyber resilience through blockchain. Our modular platform allow businesses to create, validate, and manage data with guaranteed integrity - even after a cyberattack. We ensure that records remain untampered, auditable, and trusted. By combining cryptographic innovation, blockchain decentralization, with user-friendly APIs, we empower organizations to comply with regulations, secure critical operations, and earn stakeholder trust. Trusted by industry leaders and recognized across Europe and as one of the TOP3 Cybersecurity companies in Portugal, ROOTKey is shaping a future where data remains resilient - no matter the threat. ROOTKey stands out by ensuring data resilience before, during, and after a cyberattack. Unlike traditional solutions, our blockchain-powered platform guarantees tamper-proof integrity, real-time validation, and regulatory-grade auditability - all through scalable APIs. We don’t detect threats; we make data unbreakable.