Company profile

Tailscale Tech Stack

WireGuard-based private networking and secure remote access for teams

Software Development Toronto, Ontario 201–500 employees Founded 2019 Privately Held

Tailscale builds mesh networking software on WireGuard, with a Go core plus Rust, C++ and Python, and an identity layer spanning OIDC, OAuth 2.0, WebAuthn, SCIM and Okta. The sales stack (Salesforce, Gong, Apollo, Sales Navigator) and billing via Stripe and Zuora point to a product-led motion maturing into enterprise sales, while job posts flag low monetization and rising post-sales escalations as pressure points.

Tech Stack 75 technologies

Core StackGo AWS Kubernetes Okta Stripe Gong Salesforce Python Rust Terraform Pulumi Ansible CloudFormation C++ Elixir OAuth 2.0 OIDC WebAuthn SCIM WireGuard Zuora LinkedIn Sales Navigator Apollo Codex GCP Azure CyberArk Teleport LM Studio NVIDIA+44 more

AdoptingWireGuard

What Tailscale Is BuildingChallenges and projects from their job posts

◆Challenges

Low monetization
Global scaling
Complex high-severity post-sales customer escalations
High technical support ticket volume
Developer onboarding friction

▲Active Projects

Security controls and infrastructure security audits
Windows client development
Funnel and DERP relay infrastructure
Observability via metrics, alerting, logging and telemetry
Automated upgrades for managed services and VMs
Demo environments and scalable enablement resources

Hiring Activity

Steady70 roles · 20 in 30d

Department

Engineering

Support

Sales

Marketing

Product

Security

Legal

Seniority

Senior

Mid

Manager

Junior

Director

Lead

Principal

Companies like Tailscale

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About Tailscale

Tailscale is a privately held networking software company founded in 2019 and headquartered in Toronto, Ontario, with 201–500 employees. Its product lets organizations create secure private networks and remote access without traditional VPN setup, built on the WireGuard protocol. The platform integrates with identity providers through standards such as OIDC, SCIM and WebAuthn, and runs across AWS, GCP and Azure with Kubernetes and Terraform. The company hires across the United States, Canada and Singapore, spanning engineering, support, sales, marketing, product, security and legal.

HeadquartersToronto, Ontario

Company Size201–500 employees

Founded2019

Hiring MarketsUnited States, Canada, Singapore

Frequently Asked Questions

What tech stack does Tailscale use?

Tailscale's stack centers on Go and WireGuard, with Rust, C++, Python and Elixir, running on AWS, GCP, Azure and Kubernetes, managed via Terraform, Pulumi and Ansible, plus Okta, OIDC, SCIM and WebAuthn for identity.

Where is Tailscale headquartered?

Tailscale is headquartered in Toronto, Ontario, Canada, and hires in the United States, Canada and Singapore.

What is Tailscale working on?

Current work includes Windows client development, security controls across infrastructure layers, Funnel and DERP relay infrastructure, better observability and telemetry, automated upgrades for managed services, and open-source client code.

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How this profile is built

Tailscale's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.