Open-source blockchain protocol and infrastructure company
Remote-first engineering company building open-source protocol clients, validator infrastructure, RPC services, bridges, and developer tooling across multiple blockchain ecosystems.
Toronto, Canada
251 Spadina Avenue, Unit 204, Toronto, Ontario M5T 2E2, Canada
Current owner address for ChainSafe Systems Inc. in the 2026 Canadian trademark registration. ChainSafe describes itself as remote-first, so this is a legal-address pin rather than an inferred headquarters.
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Open-source blockchain protocol and infrastructure company
Last verified:
ChainSafe · chainsafe.io · primary source
The company's current open-source protocol, infrastructure, and multi-ecosystem engineering work.
Accessed
ChainSafe · infra.chainsafe.io · primary source
The company's remote-first and globally distributed operating model.
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Canadian Intellectual Property Office · ised-isde.canada.ca
The ChainSafe Systems Inc. legal owner identity and current Toronto address published in the 2026 registration record.
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