Reference Cases
26,620 Tons
Post-consumer recycled plastic
13,310 Tons
Recycled steel
101,156 Tons
CO2 saved vs. conventional chairs
The R.U.M. chair is specified by organisations that hold themselves to the highest standards — in design, in business, and in impact. These are some of them:
Denmark / Norway / Sweden
CF Møller
One of Scandinavia's leading architecture firms. R.U.M. chairs are in use across CF Møller's Nordic offices.
2 tonnes CO₂ saved with R.U.M. chairs
Berlin, Germany
SoundCloud
SoundCloud's Berlin office was furnished with R.U.M. chairs in January 2026, selected by toi toi toi creative studio for their circular credentials — 100% recycled materials, full take-back guarantee.
0.8 tonnes CO₂ saved with R.U.M. chairs
Denmark
Novo Nordisk
One of the world's leading pharmaceutical companies. Chose Wehlers R.U.M. chairs for their sustainable workplace ambitions.
0.12 tonnes CO₂ saved with R.U.M. chairs
Denmark
Merck
Global science and technology company. Chose circular office furniture to match their sustainability commitments.
0.22 tonnes CO₂ saved with R.U.M. chairs
Copenhagen, Denmark
Egmont
One of Scandinavia's largest media groups. Circular furniture for a company with stories to tell — and a future to protect.
1.7 tonnes CO₂ saved with R.U.M. chairs
Billund, Denmark
LEGO, Capital of Children
The world's most iconic toy company. Circular office furniture for a company building a sustainable future — brick by brick.
2.1 tonnes CO₂ saved with R.U.M. chairs
Copenhagen, Denmark
Carlsberg
One of the world's largest brewery groups. Selected Wehlers R.U.M. chairs as part of their Zero Carbon ambition.
0.01 tonnes CO₂ saved with R.U.M. chairs
Aarhus, Denmark
Trifork
Leading European tech company. Chose circular furniture for a company that builds technology for the future.
0.01 tonnes CO₂ saved with R.U.M. chairs
Ringkøbing, Denmark
Naturkraft
The world's first nature-powered experience park. A natural fit for Denmark's greenest attraction.
0.1 tonnes CO₂ saved with R.U.M. chairs
Copenhagen, Denmark
Too Good To Go
The global food waste movement. Their Copenhagen HQ is furnished with circular office furniture to match their values.
0.4 tonnes CO₂ saved with R.U.M. chairs
Denmark
Klimatorium
Denmark's climate innovation centre. Chose R.U.M. chairs as part of their commitment to sustainable design in every detail.
0.6 tonnes CO₂ saved with R.U.M. chairs
Denmark
VIA University College
Educating the next generation of professionals in sustainable thinking — and equipping their spaces to match.
0.8 tonnes CO₂ saved with R.U.M. chairs
Denmark
Naturstyrelsen
Denmark's national nature agency. Chose circular furniture for those who protect Denmark's natural heritage.
0.01 tonnes CO₂ saved with R.U.M. chairs
Aalborg, Denmark
Aalborg Universitet
One of Denmark's leading research universities. Circular furniture for a campus built on knowledge and innovation.
0.01 tonnes CO₂ saved with R.U.M. chairs
Aalborg, Denmark
Aalborg Zoo
Denmark's most visited zoo. Chose circular office furniture in line with their mission to protect wildlife and nature.
0.01 tonnes CO₂ saved with R.U.M. chairs
Denmark
WWF – VerdensNaturFonden
The world's leading conservation organisation. Circular furniture for those who protect the planet.
0.01 tonnes CO₂ saved with R.U.M. chairs
Netherlands
The Ocean Cleanup
The organisation cleaning the world's oceans of plastic — and a direct part of the R.U.M. chair's material story.
0.25 tonnes CO₂ saved with R.U.M. chairs
Kolding, Denmark
Comwell
Leading Danish hotel and conference chain. Chose circular office furniture for their sustainable hospitality vision.
0.25 tonnes CO₂ saved with R.U.M. chairs
Marstal, Denmark
Motorfabrikken Marstal
Historic Danish manufacturing company on the island of Ærø. Chose circular office furniture with a focus on quality and longevity.
0.75 tonnes CO₂ saved with R.U.M. chairs
Denmark
Footprint Firm
Sustainability-focused company that walks the talk — circular furniture for a circular business.
0.65 tonnes CO₂ saved with R.U.M. chairs
Denmark
Elcon AS
Danish energy and technology company. Chose R.U.M. chairs to furnish their sustainable workplace.
1.1 tonnes CO₂ saved with R.U.M. chairs
Germany
Deutsche Wildtier Stiftung
Germany's leading wildlife conservation foundation. Circular furniture for those dedicated to protecting nature.
1 tonne CO₂ saved with R.U.M. chairs
Copenhagen, Denmark
Tscherning
Award-winning recruitment firm whose new Copenhagen domicile has been recognised for outstanding sustainable design — and featured in print with R.U.M. chairs centre stage.
1 tonne CO₂ saved with R.U.M. chairs
Værløse, Denmark
Kulturhuset Galaksen
Furesø's vibrant cultural centre for theatre, concerts, and community — chose circular office furniture for a house that brings people and culture together.
1.25 tonnes CO₂ saved with R.U.M. chairs
Also using Wehlers
Dronning Ingrids Hjem
Svane Køkkenet Lyngby
Monique Engelund
LetzSushi
Connector Design
Komplet Hotel
Goodee Inc
Scandinavian Warehouse
Copenhagen Coaching Center
White Lobster GmbH
Nordesøen Oceanarium
Skagen Havnefront
Musikschule Neumünster
Interiorpark
Virsabi
ShipServ
Ajax København
Roskilde Handelsskole
KAKI
Fysio360
Party Rent Denmark
Dencon Center
Work Brands
Lifestyle & Design Cluster
Plastindustrien i Danmark
Vága Kommuna
Spinderihallerne, Vejle
ABC Rådgivende Ingenjører
Tente AS
Zirq Medical
Foreningen Startpatronerne
Gladsaxe Kommune
Ørsted (Anholt Havvindmøllepark)
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