Ranking editions: 2023, 2024, 2025

Poseidona

POSEIDONA creates next-generation food ingredients by valorizing macroalgae industry side streams and invasive seaweed

Company Logo

Score

138.64

Total score

Business size score

32.64

Digital footprint score

50

Sustainability score

56

Company Details

  • Surplus and Waste
  • Upcycled ingredients, Food surplus & Waste efficiency
  • http://poseidona.eu
  • Pre-Seed*
  • Leadership team has female founder(s)

*Latest funding round undertaken by the company as of November 2025

Top 3 UN SDGs fulfilled

climate-action responsable-consumption life-below-water

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