Siemenpuu Foundation is a member of the following organisations and networks:
Fingo – A cooperation organisation of the Finnish CSOs active in development issues.
Maailma.net – A non-profit association publishing the Finnish news service on sustainable development, climate change and human rights.
EDGE Funders Alliance – An international alliance of donors to raise awareness and deepen understanding of the interconnected crises threatening our common future, to increase resources for systemic alternatives that support justice, equity and the well-being of the planet.
Alliance for Land, Indigenous and Environmental Defenders (ALLIED) – An international alliance of organisations, which works to support and enhance the protection of environmental defenders. The Coalition membership includes international actors, as well as regional and national defenders of land, indigenous and environment and their organisations. (From Finland, also Siemenpuu’s sister foundation KIOS is a member of ALLIED).