atNorth appoints new Directors for Public Affairs and HSE

atNorth · December 17, 2025 · ✓ verified

atNorth has appointed a Director of Public Affairs and Communications and a Director of HSE to support its expansion of sustainable high-performance data centers in the Nordics.

  • Tatu Tuominen becomes Director of Public Affairs and Communications, leading policy engagement, corporate communications, and reputation strategy from the FIN02 facility in Espoo, Finland, reporting to Chief Strategy, Marketing and Communications Officer Fredrik Jansson, with a background including senior roles at Bayer, VR Group, Telia Finland and advisory experience with Finland’s Permanent Representation to the EU.
  • Anne Helenius-Heir becomes Director of HSE, responsible for the health, safety and environmental (HSE) roadmap across atNorth’s operational and developing data center campuses, based at the FIN02 campus in Espoo, Finland, reporting to Chief Sustainability and Compliance Officer Janne Sigurdsson, drawing on HSE/ESG leadership experience at Shell, ABB and Kemira Oyj; the news follows multiple recent country Delivery Director and commercial leadership appointments in Iceland, Finland, Denmark and Sweden.
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