Helsinki, November 1, 2025 — Finland is advancing a significant tightening of its 5G supply chain regulations, moving to explicitly prohibit the use of critical network infrastructure from high-risk vendors—widely understood to include China’s Huawei Technologies and ZTE Corporation. This regulatory shift, currently under public consultation by the Finnish Transport and Communications Agency (Traficom), marks a decisive step toward codifying national security concerns that have guided Finland’s telecom policy since 2021.
In that year, Finnish operators voluntarily excluded Huawei and ZTE from new 5G network deployments following guidance from national security authorities and growing alignment with European Union (EU) cybersecurity frameworks. Now, the government seeks to enshrine these restrictions into law by banning not only new contracts but also the deployment of existing or future base stations and other core 5G equipment from vendors deemed to pose unacceptable security risks.
The draft regulation, published in October 2025, stops short of naming specific companies—a deliberate legal and diplomatic approach consistent with EU-wide practices—but leaves little doubt about its targets. The European Commission has repeatedly flagged Huawei and ZTE as “high-risk” suppliers due to potential vulnerabilities linked to China’s 2017 National Intelligence Law, which mandates that Chinese companies cooperate with state intelligence efforts upon request.
“Our primary objective is to guarantee the integrity, resilience, and sovereignty of Finland’s critical communications infrastructure,” said Minister of Transport and Communications Lulu Ranne in a written statement to the Nordic Business Journal. “These proposed measures reflect both our national security imperatives and our commitment to implementing the EU’s coordinated risk assessment and mitigation framework for 5G networks.”
Finland’s move underscores a broader trend across the Nordic and Baltic regions, where countries like Sweden and Estonia have already implemented full or partial bans on Chinese telecom equipment. The Finnish government’s action also signals deeper integration with the EU’s 5G Toolbox—a set of policy recommendations adopted in 2020 to harmonize security standards across member states. Recent updates to the Toolbox in 2024 further emphasize the need for “vendor diversification” and stricter oversight of non-EU suppliers.
Industry analysts note that while Finnish telecom operators—primarily DNA, Telia, and Elisa—have already transitioned to equipment from Nokia, Ericsson, and other trusted vendors, the new rules would close potential loopholes that could allow indirect procurement or legacy equipment upgrades from restricted suppliers. The regulation is expected to come into force by mid-2026, pending final parliamentary approval and stakeholder feedback.
This legislative tightening not only reinforces Finland’s alignment with transatlantic security partners but also positions the country as a proactive defender of digital sovereignty in an increasingly fragmented global tech landscape. As geopolitical tensions over critical infrastructure intensify, Finland’s approach may serve as a model for other small, technologically advanced nations navigating the intersection of innovation, security, and strategic autonomy.