#Investment Platforms

RPI has participated in the constitution and development of several investment platforms in the renewable energy sector, offering our partners stable long-term investment opportunities.

Hydroelectric Technology

Development and management of mini-hydro plants in collaboration with institutional partners.

  • Collaboration with Cube Infrastructure, IST 3 and Reichmuth
  • Assets in Spain and Portugal
  • Asset Management and O&M services

Solar PV Technology

Development and management of solar PV parks with fixed structures and single- and dual-axis trackers to maximize yield.

  • Presence in Spain
  • Energy sale to the grid
  • Development of new projects

Wind Technology

Historically we developed wind projects outside Iberia in collaboration with Hydrocontracting GmbH and other strategic partners. Today, management focuses on assets in Spain.

  • Assets under management only in Spain
  • Collaboration with institutional investors
  • Focus on regulated markets

Portfolio under management by platform

Installed capacity and estimated annual output of operating assets managed by RPI across its platforms.

PlatformInstallationsMW HydroMW WindMW PVTotal MWGWh/year
RAINERGY2591,17,298,3272,2
GEP56111,777,0188,6418,4
RPISP64,80,14,913,8
PETI53,23,56,710,7
TOTAL92211,17,280,6298,8715,0

Consolidated data as of February 2026. Output based on 2026 estimate.