Member - Reforestum

Reforestum’s mission is connecting and empowering citizens and organizations under the common goal of reversing climate change by collaboratively protecting and restoring the earth’s forest ecosystems for a safer, healthier and fairer future for ourselves and the generations to come.

Type Startup or self-employed
Founded 2017
Company Size 6
Member Type
Founders Diego Sanz-Prieto
Headquarters 47140 Laguna de Duero, Valladolid, Spain
Social network


Reforestum is part of a new generation of marketplaces aiming to make carbon offsets more impactful and trustworthy using a technology stack to improve the transparency of project verification, monitoring, and financing. Reforestum will relaunch in 2020 to serve the b2b and b2b2c markets with only the best projects and offsets verified using satellite analysis and AI to increase trust and transparency in the forest carbon markets. The marketplace can scale in fully automated ways using customer APIs on the demand side, and a combination of in-house tree-planting projects as well as third-party reforestation/avoided deforestation projects through partnerships on the supply side. As carbon compensation becomes a key component of companies’ carbon emissions mitigation strategy, we are solving the issue of lack of trust, transparency, and scalability in the voluntary carbon markets.
Headquarters 47140 Laguna de Duero, Valladolid, Spain

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from Reforestum

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.