Enersense International Oyj

Enersense International Oyj is a Finland-based lifecycle service provider for the energy, industrial, telecommunications, and construction sectors across the Nordics and Baltics. Headquartered in Pori, the company delivers engineering, construction, maintenance, and modernization solutions for critical energy and telecom infrastructure. Its core business divisions include power generation and transmission, clean energy transition, connectivity networks, and data center support. Enersense specializes in high-voltage power lines, electrical substations, wind and solar farm infrastructure, energy storage systems, and industrial hydrogen facilities. The group also designs, deploys, and maintains fixed fiber networks, wireless data networks, and indoor telecommunication systems. Listed on Nasdaq Helsinki, Enersense serves industrial corporate clients, national grid operators, and telecom operators seeking sustainable infrastructure execution. The company provides complete lifecycle project delivery and control center services to support long-term operational efficiency.