Our partners
Public partners, companies, foundations: they support us and reinforce the impact of our missions.
Any mention of the MerTerre association or use of its logo requires prior authorization from the association or the signing of a partnership agreement.
Partners Institutionnels
As MerTerre's public and historical partners, they have contributed to the association's foundations and ensure its long-term stability.
Partners Stratégiques
Entreprises et fondations soutenant le fonctionnement de MerTerre et l’intégralité de ses projets, elles apportent un soutien financier ou technique capital.
Partners Médiation
Entreprises soutenant l’ensemble des missions d’accompagnement et de sensibilisation de MerTerre, elles assurent la pérennité des actions en place et permettent de déployer de nouvelles actions de terrain.
Calanques Propres partners
Companies supporting the Calanques Propres event, through financial or in-kind donations, have continued the success of the operation year after year.
Discover our partnership offers
Supporting an association that fights diffuse abandoned waste is an essential step in preserving the environment, protecting public health, raising awareness and educating the public, carrying out clean-up and restoration actions, as well as influencing waste management policies and regulations.
En soutenant MerTerre, vous contribuez à :
Protéger et restaurer la biodiversité terrestre et marine
Limiter l’impact des activités humaines sur les espèces
Préserver le climat, dont les océans sont les premiers régulateurs
Pour un avenir plus propre, plus sain et plus durable pour tous.
Notre devise ? Plus forts ensemble pour un objectif #ZéroDéchetMarin !
Strategic Partner
Contribute to the overall running of the association.
Support the deployment of Zero Dechet Sauvage and Adopt'1 Spot.
benefit from a tax reduction of 60% of the amount of your donation
example : €3,000 for you = €7,500 for us
Partenaire Médiation
Soutenez toutes nos actions de terrain : ramassages de déchets, renforcement des associations locales, sensibilisations, formations, conférences, animations, etc.
benefit from a tax reduction of 60% of the amount of your donation
ex : 2 000 € pour vous = 5 000 € pour nous
Calanques Propres Partner
Would you like to support MerTerre in a humble way ?
Support the organization, coordination and logistics of the annual Calanques Propres operation.
benefit from a tax reduction of 60% of the amount of your donation
example : €1,000 for you = €2,500 for us
Strategic Partner
Contribute to the overall running of the association.
Support the deployment of Zero Dechet Sauvage and Adopt'1 Spot.
Field Sponsor Partner
Support all our actions in the field: waste collection, strengthening local associations, raising awareness, conferences, events, etc.
Calanques Propres Partner
Would you like to support MerTerre in a humble way ?
Support the organization, coordination and logistics of the annual Calanques Propres operation.
Benefit from a tax reduction of 60% of the amount of your donation !
ex : 2 000 € pour vous = 5 000 € pour nous
Make a donation to the association
Are you in a hurry ? Do you have a badminton set ?
Donate directly through
Hello Asso (it only takes a few seconds) !
All donations are tax-deductible
A donation of 20€ costs you less than 7€ and allows MerTerre to distribute a complete "clean-up kit".
A donation of 50€ costs you 17€ and enables MerTerre to help an association to characterize waste.
A donation of 100€ costs you 34€ and enables MerTerre to organize a large-scale clean-up.