Colissimo commits to the fight against breast cancer at Odysséa 2025

At Colissimo, the "E" in CSR symbolises Commitment above all. 

Commitment to society, to you, and to our employees. 
We believe that a responsible company acts as much for its performance as for the causes that bring people together. It is in this spirit that Colissimo took part, for the third consecutive year, in Odysséa 2025, a solidarity race organized in Paris and throughout France for the benefit of breast cancer research conducted by the Gustave Roussy Institute. 

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A record mobilization of our employees for the Pink October Odyssea race! 

Every autumn, Pink October brings together thousands of women and men around a common goal: to reduce breast cancer. On October 5, 2025, Colissimo joined this initiative by participating in Odysséa Paris, an event that combines sport, commitment and solidarity.

This 2025 edition broke participation records:

  • 270 Colissimo employees were mobilized, at the Bois de Vincennes in Paris or remotely via connected shopping,
  • more than 50,000 participants walked or ran all over France,
  • and more than one million euros have been raised to finance the research carried out by Gustave Roussy. 

Proof that every step counts, especially when you take them together 

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Human commitment, at the heart of our mission

Our responsibility goes beyond the parcels delivered. It is embodied in the actions, the bonds we weave, the causes we defend.

At Colissimo, we believe in a company that is useful to everyone. Every day, our employees are involved in initiatives that give meaning to our mission: to develop responsible exchanges.

Your trust, e-merchants, is our driving force. By working with Colissimo, you choose a partner who shares your values and puts them into action.

 

Thank you to everyone who ran, walked, or supported this cause. Together, we are advancing research, one step at a time.