A several-hour power outage affecting approximately 900 customers of Helen in the Taka-Töölö and Meilahti districts of Helsinki has been resolved. The outage commenced earlier and impacted residents and businesses in those areas. Helen identified a technical fault as the cause of the disruption. Technicians worked to repair the issue, ultimately restoring power to all affected customers. The situation caused inconvenience for those living and working in Taka-Töölö and Meilahti, but is now back to normal. Helen confirmed the technical issue has been fully corrected, preventing further interruptions.