Do you know how much of your money vanishes into thin air?


Energy is beautiful, and it’s precious - literally. The cost of energy is rising fast. If you want to run your systems and processes as efficiently and economically as possible, let our experts help. With our Cost-Economic Analysis you’ll find out exactly where your money is seeping out, and we’ll help you fix  the leaks.

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What's not to love?
Our process optimization
reduces both costs
& emissions


When finding ways to optimize the operations, we leave no stone unturned. For example, we always consider local opportunities - from fuel procurement to combining industrial energy needs with district heat production. How could we help you?

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You want clean energy, not a sophisticated energy plant to run.
Let us take the risk

Adven will invest, build and operate your production plant. All you need to do is enjoy the clean, competitively priced energy. We manage the investment, risks and all, and your capital is freed up for running and growing your operations.

Sounds good. Tell me more!

Leave the hard work for us.
Adven Operation & Maintenance


Adven has the specialized technical expertise to set up and run energy production units. Outsourcing means handing your operations over to us - along with all the risks involved. Our Service and Maintenance Unit works hard 24/7 to keep everything running smoothly, and if something goes wrong we know exactly how to fix it.

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