About Us
Top-tier experience in renewables
ASB Renewables was born from hands-on experience across development, investment, banking and technology in the energy sector.
Our story
We have worked from the origination of photovoltaic projects to platform sale processes, including corporate PPA structuring and relationships with institutional investors.
Our goal is to reduce the complexity of the energy transition for our clients, bringing commercial judgement, analytical rigour and a deep network in the markets where we operate.
Team background
1KOMMA5°
Development and scaling of renewable platforms
JP Morgan
Project finance and structuring
Brookfield
Infrastructure investment and asset management
Siemens
Technology and operations in the energy sector

Founder
Alvaro de Simón
Founder & Managing Director
Over 12 years leading development, investment and transactions in the renewables sector, with hands-on experience at 1KOMMA5°, JP Morgan, Brookfield and Siemens. He supports developers, funds and industrials in their strategic decisions across Southern Europe, Africa and with US investors.
Geographic presence
Where we work

- Spain
- Italy
- France
- Greece
- North Africa
- West Africa
- United States
Clients
Brands that trust ASB
Developers, IPPs, EPCs, industrials and investors working with us on advisory and the ASB Transition Lab.
Solar project developer in Spain
Spanish group developing and operating renewable plants
Solar PV engineering and EPC
Industrial group with self-consumption and efficiency projects
Renewable energy supplier and developer based in Madrid
Research platform for institutional investors- DialecticaGlobal expert network for funds and corporates
Financial and real estate investment to complement income
Solar and storage development in the United Kingdom
AI platform for energy developers: origination, permitting, market intelligence and regulation
Local energy, agrivoltaics and storage in Aragón, Spain
Leading energy sector media across Europe and Latin America
