

We transform worn-out garments into injection-mouldable materials for durable products. Our FiberBatch pellets are made from 100% recycled fibers and offer an easy drop-in solution that works with many polymers.

We transform worn-out garments into injection-mouldable materials for durable products. Our FiberBatch pellets are made from 100% recycled fibers and offer an easy drop-in solution that works with many polymers.


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.


Transforming discarded men’s suits and textile waste into contemporary fashion since 1998. Blending timeless elegance with modern design, creating upcycled pieces for style-conscious individuals who value sustainability.

Transforming discarded men’s suits and textile waste into contemporary fashion since 1998. Blending timeless elegance with modern design, creating upcycled pieces for style-conscious individuals who value sustainability.


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


A venture studio enabling and accelerating circular technology in material and waste innovation. We build a portfolio of climate tech solutions that can be licensed or sold, alongside equity stakes in businesses delivering game-changing impact.

A venture studio enabling and accelerating circular technology in material and waste innovation. We build a portfolio of climate tech solutions that can be licensed or sold, alongside equity stakes in businesses delivering game-changing impact.


FRENVI transforms tableware into a circular solution—offering reusable and compostable alternatives that replace single-use plastic and bring zero-waste practices to every event.

FRENVI transforms tableware into a circular solution—offering reusable and compostable alternatives that replace single-use plastic and bring zero-waste practices to every event.

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.


Marketplace creating unique garments from post-consumer denim using zero-waste design. Produced by women in prison, combining circular fashion with real social impact through reuse, skills development, and inclusive production.

Marketplace creating unique garments from post-consumer denim using zero-waste design. Produced by women in prison, combining circular fashion with real social impact through reuse, skills development, and inclusive production.


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.


Hand-crafted, upcycled glass: barware, lighting and decor.

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.

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

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.
Fab City Hamburg is implementing the Fab City Vision 2054 in Hamburg – locally, circularly, and digitally.
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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!?

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

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.

A global movement for sustainable fashion

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.



