Two familiar energy service companies, Oomi and Lumme Energia, are now one. We are the leading energy services company in Finland, with more than 800,000 customers across the country. We make everyday life and energy services easier, more sustainable and smoother for people, businesses and communities. We offer our customers a wide range of services, a superior customer experience and strong expertise – with the same familiar, people-oriented approach.
We are where everyday life happens. In homes, workplaces and communities, where people rejoice, work and dream together. Our customers trust us each and every day. And our intention is to live up to that trust.
Our customers now have a stronger, Finnish-owned partner they can rely on in the changing energy environment. Oomi is owned by local energy companies from all over Finland. At heart, we are a local, now more national, energy services company.
The larger size will allow customers to benefit from better services and competitive electricity contracts in a highly competitive sector. This is not just a merger of two companies, but an opportunity to build something new together. By combining their resources, Oomi and Lumme Energia can offer more value to their customers and better meet their changing needs.
As such, we will continue our journey together, constantly evolving – together, seamlessly.

