Supporting entrepreneurs committed to biodiversity

Consulting in strategy, financing, steering and execution

Consulting in strategy, financing, steering and execution


Posidonia Partners is a consulting firm specialised in strategy and financing of committed micro, small and medium-sized enterprises with a positive impact, that put the preservation of the planet and biodiversity at the heart of their projects.

The firm’s purpose is to assist companies that contribute to improving our environment like Posidonia.

The firm supports businesses, in creation or development, with a positive environmental impact working in particular on 7 key themes amongst the 17 UN Sustainable Development Goals.


Helping you define your ambition and develop it in a well-argued strategic plan:

  • External analysis
  • Internal analysis
  • Development axes analysis
  • Business plan formalisation


Supporting you in making your financing a reality:

  • Identification of sources of financing
  • Company valuation
  • Negotiation assistance
  • Writing of documentation


Supporting you through management tools consistent with your structure:

  • Implementation of models and projects
  • Implementation of suitable tools
  • Regular performance monitoring
  • Communication with partners


Posidonia are flowering plants that live underwater and are not algae contrary to popular opinion.

Posidonia oceanica, endemic species of the Mediterranean, plays a major role for biodiversity, CO2 storage and oxygen production.