Tor Project Keeps Mullvad Technical Ties, Pauses Co-Branding Over Political Donation

The controversy began earlier this year when it was revealed that a Mullvad co-founder had made a financial donation to a controversial Swedish populist party. The move sparked immediate debate within the cybersecurity community, leading some users to demand that Tor, an organization rooted in human rights and anti-censorship work, cut ties with what many consider one of the best VPN providers on the market.

In its statement, the Tor Project said it strongly opposes rhetoric that threatens human rights but must balance its principles with pragmatism. Ending the partnership, the organization claimed, would do more harm than good to communities that rely on its privacy tools. "We are continuing our technical collaboration with Mullvad to sustain work that Tor users and contributors depend on," the statement read. Tor said the joint effort has significantly improved the Tor Browser's codebase and created a safer environment to test new features.

While that technical work will continue, including ongoing development of the privacy-centric Mullvad Browser, the public-facing relationship between the two entities is being scaled back. To distance itself from any implied political alignment, the Tor Project announced it has "paused proactive co-branding with Mullvad." Joint promotional activities will be halted, and language on Tor's owned channels has been updated to describe the relationship more accurately and "avoid notions of implied endorsement" of Mullvad's leadership or values.

The Tor Project acknowledged the difficult trade-offs behind the decision. "We recognize that the potential benefits to Mullvad of such a collaboration are difficult for some in our community to accept," it stated. "Our responsibility is to ensure that this collaboration does not compromise our mission or the Tor Project's independence."

The collaboration between Tor and Mullvad has been fruitful for internet privacy advocates. Working together, the two organizations built an open-source browser that delivers the anti-tracking and anti-fingerprinting benefits of the Tor network without requiring users to actively route their traffic through Tor's slower onion nodes. Maintaining this complex codebase requires vast resources, something the Tor Project notes is severely lacking in the broader fight for digital privacy. "The work to promote and preserve the human right to privacy, free speech, and free access to information online is severely under-resourced," Tor explained, adding that advancing these goals often requires difficult compromises.

While the Tor Project admits the decision will not satisfy everyone and carries a "cost to trust" for some community members, it ultimately believes the technical benefits of keeping the internet safe for vulnerable users outweigh the political fallout.