10. May 2025
Two days in the circular community

There was networking, knowledge sharing and new connections when LOOP Forum 2025 took place at Lokomotivværkstedet in Copenhagen. As a Core Partner, Clean was there all the way, and we send a big thank you to the entire team behind LOOP with special recognition to Relevent, Mette Post, Margit Lind and the rest of the team for a great, well-organized and inspiring event.
A strong platform for green solutions
LOOP Forum has cemented its role as Denmark’s most important meeting place for players working with circular economy, resources, innovation and sustainable transition.
For Clean, it is an obvious arena to support our members, create new connections and bring knowledge and solutions into play – across industries and value chains.
Members are the backbone of the community
We are proud of the many members who participated at this year’s LOOP Forum – both as exhibitors, presenters and curious participants.
Thank you to ReefCircular, Drain Gain, DIGI-EYE ApS, BÆTA Carbon Solutions, ESEBA, Transform af 1994, Papirværk, Solum, Waste2X IT, Biotrans, BIOSTATIQ, GLYON, Airlich, Sabbia, Klappir, Rumett, GROUNDED®, Nordinvent Aps and Copenhagen Business School.

“LOOP hits exactly the people we want to meet”
Christina Haack, founder of Haack Recycling, attended the LOOP Forum for the fourth year in a row:
“We are participating in LOOP again, actually for the fourth time in all the years LOOP has existed, and for us it’s just a really good trade fair that caters exactly to the companies and people who are interested in these circular solutions. It’s both a place where we meet with the network we already have and with new people who are interested in what we do.”
“Clean knew us before we were a name”
Christina Haack also highlights Clean’s role as a bridge builder and support for small businesses:
“Clean is someone who knows small businesses – they already knew us when we were a small startup. They can connect synergies across projects, and I see Clean as an organization with knowledge and networks before you become a big name.”

“People want to buy more Danish and circular”
Papirværk participated as an exhibitor and clearly felt the interest from the right people:
“We’ve had some good conversations with potential partners and customers, both because of our partnership, but also because more companies simply want to buy more Danish and circular. Of course, we need to follow up on them,” says Jonas Thorup Langelund, Co-founder & CCO.
Clean nudges us and sharpens our focus.
Jonas also highlights why Papirværk is part of the cluster:
“We are a member of Clean because we see great value in being part of such a large cluster community – both in terms of the resources and minds that spar with us, nudge us and constantly sharpen our focus. Now we’re part of Beyond Beta, which we also joined through Clean, there are lots of benefits to being a member.”
We build on – together
LOOP Forum 2025 was yet another proof that when companies, organizations and enthusiasts meet in the right space, new ideas, synergies and collaborations are born.
We thank all participants – members, partners and visitors – for actively contributing and helping to make LOOP something special.
Want to know more?
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Martin Pham
Content Manager
Tel +45 27 12 03 05
mph@cleancluster.dk
Linkedin