

Designs and sustainably manufactures certified organic cotton reusable fabric gift wrapping


A Cologne-based company offering a service for multiple-use to-go containers. Many restaurants use their service. Delivery and take-away food can be circular.

A Cologne-based company offering a service for multiple-use to-go containers. Many restaurants use their service. Delivery and take-away food can be circular.


Through their online-shop, reBuy buys and sells pre-owned electronics and media articles. They operate in seven European countries.

Through their online-shop, reBuy buys and sells pre-owned electronics and media articles. They operate in seven European countries.


A consultancy and comms agency specialized in Circular Economy. We also do our own projects, eg a non-profit network of circular hubs (repair, share) in Berlin.

A consultancy and comms agency specialized in Circular Economy. We also do our own projects, eg a non-profit network of circular hubs (repair, share) in Berlin.


April Studios vision is to create something that lasts in these fast-moving times and to actively contribute to sustainable change in the jewelry industry.

April Studios vision is to create something that lasts in these fast-moving times and to actively contribute to sustainable change in the jewelry industry.


HALM is an innovator of sustainable, glass straws that are 100% reusable and operate in a Circular economy. They want to bring more taste into your drinks and less waste into the environment!

HALM is an innovator of sustainable, glass straws that are 100% reusable and operate in a Circular economy. They want to bring more taste into your drinks and less waste into the environment!


Natural cosmetics with a unique combination of product and packaging.

Natural cosmetics with a unique combination of product and packaging.


A sustainable kidswear label. Processing used fabrics to create timeless designed kids clothes.

A sustainable kidswear label. Processing used fabrics to create timeless designed kids clothes.


circular.fashion is a sustainable change agency creating product- and system innovation for a circular economy in fashion by a digital platform for circular design and closed loop recycling.

circular.fashion is a sustainable change agency creating product- and system innovation for a circular economy in fashion by a digital platform for circular design and closed loop recycling.


An independent research and innovation practice dedicated to supporting public and private sectors to deliver circular economy solutions.

An independent research and innovation practice dedicated to supporting public and private sectors to deliver circular economy solutions.

Local sustainability initiative in Franconia.

The non-profit association Hanseatic Help supports people in need, as well as charity associations, organizations and initiatives in Hamburg and the world.

German part of the global campaign to address the origin of our clothing.
Germany‘s leading Kids products and bike repair and refurbishment B2B service provider for ReCommerce and RentCommerce Provider.

A platform that informs the population about abuses in the clothing industry.

Organises clean-ups in Hamburg to prevent trash from entering the ocean.

The Surfrider Foundation Europe Germany e.V. is dedicated to the protection and enjoyment of the world’s ocean, waves and beaches, for all people, through a powerful activist network.

Our motto: Working together for zero waste. Together for genuine circularity.
Fab City Hamburg is implementing the Fab City Vision 2054 in Hamburg – locally, circularly, and digitally.

Student network for ethics in economics and practice.

Co-Working community to promote urban and social change.

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.
personal lifestyle training app for sustainable living

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.

