

I’m Plastic Free is a world-first global consumer platform for non-toxic plastic alternatives. We help eco- and health-conscious consumers reduce their plastic waste and reduce their daily exposure to microplastics.

I’m Plastic Free is a world-first global consumer platform for non-toxic plastic alternatives. We help eco- and health-conscious consumers reduce their plastic waste and reduce their daily exposure to microplastics.


BEEN London is a B Corp certified, multi-award-winning design studio and accessories brand creating versatile, timeless products entirely from discarded materials with no virgin materials. Partners & bespoke clients include DHL, Netflix and Tate

BEEN London is a B Corp certified, multi-award-winning design studio and accessories brand creating versatile, timeless products entirely from discarded materials with no virgin materials. Partners & bespoke clients include DHL, Netflix and Tate


In Ampere Transition we believe that the energy and sustainable transition is not just a challenge, it’s an opportunity. We help organizations and individuals understand it, envision it and make it happen, providing training and consulting.

In Ampere Transition we believe that the energy and sustainable transition is not just a challenge, it’s an opportunity. We help organizations and individuals understand it, envision it and make it happen, providing training and consulting.

Made-to-order clothing from recycled fibers. Profits donated to charity.

Made-to-order clothing from recycled fibers. Profits donated to charity.


Makes speakers through a modular and reparable design. Also offers rental service of speakers.

Makes speakers through a modular and reparable design. Also offers rental service of speakers.

A global commerce for second hand items that connects buyers and sellers in more than 190 markets around the world.

A global commerce for second hand items that connects buyers and sellers in more than 190 markets around the world.

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We remake technology with purpose. Hune transforms recycled materials into high-quality audio and accessories.

We remake technology with purpose. Hune transforms recycled materials into high-quality audio and accessories.

Starlinger is the world’s leading supplier of machinery for woven plastic packaging production, plastics recycling and refinement.

Starlinger is the world’s leading supplier of machinery for woven plastic packaging production, plastics recycling and refinement.

Not Just Plastic is a social enterprise tackling plastic waste at the source. We design and produce high-quality, purpose-driven products made from recycled and natural materials, proving sustainability and good design can go hand in hand.

Not Just Plastic is a social enterprise tackling plastic waste at the source. We design and produce high-quality, purpose-driven products made from recycled and natural materials, proving sustainability and good design can go hand in hand.


A trusted partner in sustainable laboratory solutions, specializing in buying, selling, and refurbishing high-quality lab equipment and furniture. Offering a cost-effective, environmentally conscious alternative to traditional lab outfitting.

A trusted partner in sustainable laboratory solutions, specializing in buying, selling, and refurbishing high-quality lab equipment and furniture. Offering a cost-effective, environmentally conscious alternative to traditional lab outfitting.


SWAPR Love It Again is a fashiontech startup that aims to prolong the life of the garments by giving them a second chance to be loved again. It's an ecom but we would like to organize in-person events in 2026 to have a real impact.

SWAPR Love It Again is a fashiontech startup that aims to prolong the life of the garments by giving them a second chance to be loved again. It's an ecom but we would like to organize in-person events in 2026 to have a real impact.

co/rizom is an incubator for crafts, committed to responsible, sustainable production that protects essential craft skills worldwide. We help small-scale makers turn heritage skills into viable livelihoods and connect them to global markets.

A global movement for sustainable fashion

Local networks of refill stations, where you can refill your reusable bottle with free tap water.

Change For Planet is an association founded in 2020 by young people in Italy. We aim to accelerate sustainable development by boosting climate literacy, impacting local communities, and promoting a horizontal, participatory model.

The Exponential Roadmap Initiative empowers organizations to accelerate climate action, e.g. with its Circular Action Guide, providing practical steps to scale circular solutions and cut emissions in half by 2030.
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A platform that inspires people to ethical, sustainable and circular usage of clothes and other fashion items. Why not checking out our online second-hand store guide!?
Fab City Hamburg is implementing the Fab City Vision 2054 in Hamburg – locally, circularly, and digitally.

Notified is the global communications leader for public relations and investor relations, providing tools and analytics for impactful communication.

Circular Monday is a non-profit initiative to normalize circular consumption, previously
called White Monday.
hello@circularmonday.com
We're building the world's largest database for circular businesses.
Fill in this form if you;
1. Want to leave a tip us about a circular business (no logotype needed).
2. Work at a company and you want your business to be exposed in our database, with logotype.
Regardless if you're uploaded or not, you can spread the word by posting with the hashtag #circularmonday on November 22nd.



