Swiss-jurisdiction VPN from the ProtonMail team. Open-source clients, audited no-logs, integrated with Proton Suite.
Proton VPN Business is the enterprise tier of the privacy-focused VPN service from Proton AG, the Swiss company also behind ProtonMail and Proton Drive. The product's defining characteristic is jurisdictional and engineering transparency: Swiss law has some of the strongest privacy protections in the world, and every Proton VPN client (Windows, macOS, Linux, iOS, Android) is open-source and independently audited.
For organizations operating in regulated sectors — legal, healthcare, journalism, financial services — the documented privacy posture is a meaningful procurement criterion. Proton VPN's no-logs policy has been audited by Securitum, and the client source code is publicly available on GitHub for security teams to review. The combination of jurisdictional protections and open-source transparency provides auditable assurance that few competitors can match.
The Business plan adds dedicated IPs, gateway management, and SSO with SAML 2.0 — bringing Proton VPN into feature parity with NordLayer and Perimeter 81 for organizations that want strong privacy guarantees without sacrificing administrative controls. Server coverage spans 90+ countries with options for both regular VPN servers and Secure Core servers, which route traffic through hardened, Switzerland-based hardware before reaching the destination — adding latency in exchange for an additional layer of protection against traffic correlation attacks.
Proton VPN integrates with the broader Proton Business suite, which includes Proton Mail, Proton Calendar, Proton Drive, and Proton Pass (password manager). For organizations that already standardize on Proton's privacy-focused productivity tools, the VPN component completes a privacy-by-default workflow without requiring user training on a separate vendor's interface.
Pricing for Proton VPN Business starts at 6.99 USD per user per month with annual commitment. The platform is well-suited for organizations of any size that prioritize verifiable privacy and want to avoid US- or UK-jurisdiction services covered by Five Eyes data-sharing agreements.
Important details to help you make the right choice
Best for organizations prioritizing audited Swiss privacy and open-source transparency
Not the right fit if absolute lowest latency is the primary criterion — Secure Core servers add measurable latency. Skip if your team needs feature-rich SD-WAN or microsegmentation; Proton focuses on user-VPN with strong privacy.
Proton VPN Business does not offer a free trial, but it provides a 30-day money-back guarantee on all paid plans. The starting price is $6.99 per user per month when billed annually. This allows businesses to test the service risk-free before committing long-term.
Pricing source: Official pricing page — Last verified: 4/26/2026
The primary use case is securing remote workforces and protecting sensitive company data through encrypted tunnels. It is especially suited for organizations that require strict privacy compliance, as the service operates under Swiss jurisdiction with a verified no-logs policy. Integration with the Proton Suite (Mail, Drive, Calendar) also enables seamless secure collaboration.
It is best for privacy-focused businesses, legal firms, journalists, and NGOs that operate in high-risk environments or handle sensitive data. The Swiss jurisdiction and open-source, auditable clients make it ideal for organizations that prioritize transparency and legal protection over server count or speed. Companies already using Proton Mail or Proton Drive will benefit from the integrated ecosystem.
The platform supports SAML SSO for single sign-on, allowing integration with identity providers like Okta, Azure AD, and Google Workspace. It also offers dedicated IPs and WireGuard protocol for easy deployment across teams. All clients are open-source and available on GitHub, enabling IT teams to audit and customize the software as needed.
A notable limitation is the smaller server network, which may result in higher latency for users outside Europe, especially when using Secure Core servers that route traffic through Switzerland. While this design enhances privacy, it can slow connections for teams in Asia or the Americas. Organizations requiring a vast global server footprint may prefer NordLayer or ExpressVPN for broader coverage.