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What a milestone
we exist 25 years!

Welcome to our anniversary page! As Energy21 has been a trusted partner for 25 years now, we thought it would be a good moment to share our experiences in the energy sector. Moreover, we take a look at the challenges lying ahead of us and how we’ll continue to guide our clients towards a more sustainable, transparent and data-driven energy market.


“Our future is the transition to renewable energy”


1 july

Energy21’s 25th anniversary

All smiles during the celebrations of our 25th anniversary at Scheveningen Beach. We’ve had an absolute blast!

27 july

What makes Energy21 a great place to work?

During our anniversary celebrations a few colleagues took the stage to elaborate on why they think Energy21 is a great place to work.

Afbeelding content stuk augustus 2022

The European energy landscape: what has changed over the past 25 years?

In this blog post, we take a closer look at some key developments in the ever-changing energy market that paved the way for a more sustainable future.

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