Inka Guixà Fisas

La Farga Lacambra engages in the production and sale of semi-finished copper products from recycled materials. These include copper wire rods, billets, and cables. The firm was founded in 188, and is based in Les Masies de Voltregà, Spain.

Cementos Lemona SA manufactures and markets construction materials. The firm was founded in 1917, and is based in Bilbao, Vizcaya.

Waste to Energy Advanced Solutions SL is a company based in Barcelona, Spain that specializes in providing clean and low-carbon solutions for companies and consumers to promote sustainable waste management and change in the energy sector. The Spanish company's mission is to help companies reduce negative environmental impacts and save energy through the implementation of CleanTech and waste to energy technologies. The company's technology is key to the future as it addresses three main challenges\: reducing greenhouse gases, meeting the increasing energy demand, and promoting sustainable waste management. The company was founded in 2017 by Andrés Ponce and Antonio Crous Millet, with Andrés Ponce serving as the CEO since then.

INEO Corporate provides legal advice services. It is a consultancy firm that offers strategic guidance, with experience in everything from multinational groups to family-run companies, SMEs, start-ups, financial entities and investment firms. The company is headquartered in Barcelona, Spain.

Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona operates as a banking foundation. It offers retail banking services such as savings accounts, deposits, pension, and insurance, as well as private banking and financial advisory, including personalized investment strategies and portfolio management. The company was founded in 1904 and is headquartered in Barcelona, Spain.

Criteria Caixa SA is an investment holding company. It engages in managing the share holdings in the energy, infrastructure, services, and real estate sectors. The company was founded on December 16, 2003 and is headquartered in Palma, Spain.