• Clean and affordable energy
  • Sustainable cities and communities
Impact category SMEs & associations
Degree of maturity
Amount collected : 1,039,156.78 €
Fundraising goal
1,100,000 €
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Gecco is an SME that collects and valorize used cooking oils in Haut de France since 2007. They developed their own technology they use to process used oils into biodiesel for local public services, working towards ecological transition and energetical autonomy in Haut de France. Furthermore, Gecco is strongly involved in the circular economy through awareness campaigns with local authorities and communities.

In Charlevile-Mézières, 10 post office vehicles use Gecco biodiesel. Support Gecco for a better use of our resources!


Gecco processing used cooking oil. 

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8 employees

Michel Millares is the CEO of Gecco. Originally a scientist, he founded this company whishing to see companies serving humans and the environment instead of the contrary, and ultimately fighting climate change.

9b728d88c9f1d1ba691c9171aed3a2ff Michel Millares CEO


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Economic model

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Long term impact

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18 Jobs created or secured


Financial data

Documents to download

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Regulatory information document

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Pacte d'associé

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Comptes clôturés

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Dossier d'investissement

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Présentation de l'entreprise

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Investment product conditions

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Fundraising goal
1,100,000 €
Min. amount.

1,000,000 €

Max. amount.

1,100,000 €

Financial product


Financial benefits

1,004.02 €


100,000.00 €

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Risks: Investing in young companies presents a significant risk of partial or total loss of the invested amount as well as a risk of illiquidity.

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