Let our customers tell you why EnerKey is their choice of energy data management system for buildings, processes and property portfolios.

Contact us


Retail sector

As a tool for energy management, EnerKey is Finland’s market leader in the retail sector.

Read more

Cities and municipalities

Over 70 cities and municipalities trust EnerKey with their energy management.

Read more


Our industrial customers reap extensive benefits from using both the EnerKey system and our expert services.

Read more

Educational establishments

Energy management for all types of properties, from large single properties to residential campuses run by student housing foundations.

Read more

Large property owners

EnerKey is the number-one choice for managing energy costs by property portfolio owners and managers.

Read more

"Student Housing Foundation KOAS in Central Finland during the last year achieved EUR 500 000 in deferred savings in its energy consumption."

Satu Varstala, building engineer, KOAS Read the full success story >

"Long co-operation with EnerKey has generated annual savings of 5 million euros."

Matti Kalervo, Director of Corporate Responsibility, Kesko PLC Read the full success story >

"Cooperation has been successful as expected."

Timo Numminen, kiinteistöpäällikkö, Wihuri Read the full success story >

"We wanted a partner that is absolutely impartial."

Stefan Stortz, Account Director, YH Kodit Read the full success story >

How can you save your energy?

Contact our experts

Or learn more from our materials:

Videos Blog Guides