Company profile

Tailscale

Tailscale is a Toronto-based cybersecurity company providing secure VPN and networking solutions built on the WireGuard protocol. The company has raised $275 million across multiple funding rounds, including a $12M Series A, $100M Series B, and a $160M Series C. Tailscale reached a valuation of $778 million following its Series B round and continues to scale with backing from Accel, Insight Partners, and CRV. Its funding supports product expansion, enterprise adoption, and the development of secure, zero-trust networking infrastructure.

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Quick facts

Total funding: $275 million
Valuation: $778 million

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