Company Overview
Tailscale was founded in 2019 by Avery Pennarun, David Crawshaw, and Brad Fitzpatrick (co-creator of OpenBSD, LiveJournal, Memcache, and Go's net/http package). The company is headquartered in Toronto, Canada and New York, NY. Tailscale is a zero-config VPN built on the WireGuard protocol, adopting zero-trust network access (ZTNA) principles to create secure peer-to-peer mesh networks without complex configuration, making secure connections between devices and services remarkably simple.
Related provider category: Security Services
Product Matrix
| Product | Description |
|---|---|
| Tailscale VPN | Zero-config Mesh VPN built on WireGuard, auto-connects all devices |
| Tailscale Funnel | Securely expose local services to the public internet without public IP or port forwarding |
| Tailscale SSH | Identity-based SSH access without managing SSH keys |
| Tailscale ACLs | Tag-based fine-grained access control policies |
| Tailscale API | REST API for automation and integration |
| Tailscale Tags | Tag system for device classification and permission management |
| Tailscale Subnet Router | Route subnets into the Tailscale Mesh network |
Key Milestones
- 2019: Tailscale founded by a team with deep Go language and open source community background
- 2020: Released first public version, quickly gained developer community attention
- 2021: Launched Tailscale SSH and ACLs, strengthening enterprise security capabilities
- 2022: Released Tailscale Funnel for secure public service exposure
- 2026: Continues to lead the zero-config Mesh VPN space, serving global developers and enterprise customers
Market Position
Tailscale holds a leading position in the zero-config Mesh VPN and zero-trust network access space, competing with the following products:
| Competitor | Key Feature |
|---|---|
| ZeroTier | Hyperconverged SDN / Mesh VPN solution |
| Netmaker | Open-source WireGuard automation management platform |
| OpenVPN Cloud | Managed VPN service based on OpenVPN protocol |
| WireGuard | The underlying VPN protocol itself; Tailscale's protocol foundation |
| Pritunl | Enterprise VPN server management platform |
| Twingate | Zero-trust network access (ZTNA) platform |
| Cloudflare Zero Trust | Cloudflare's zero-trust security access solution |
