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Institute for the Diversification and Saving of Energy

Institute for the Diversification and Saving of Energy

Madrididae.es

Overview

The Institute for the Diversification and Saving of Energy (IDAE) is a Spanish public entity that contributes to national objectives in energy efficiency and renewable energy by financing and promoting innovative projects, offering technical advice, and conducting training activities.

Year Founded

1974

Portfolio Companies

11

Website

idae.es

Investments

Institute for the Diversification and Saving of Energy investments
CompanyDateStageLead
Build to Zero, S.L.Jun 2026GrantCo-investor
Hygreen EnergyJan 2026GrantCo-investor
ARIEMA Energía y Medioambiente S.L.Mar 2025GrantCo-investor
HobeenMar 2025GrantCo-investor
Raven SR Inc.Jul 2024GrantCo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersMadrid
Year Founded1974

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