Francisco José Melo e Castro Guedes

Iberwind - Desenvolvimento e Projectos SA engages in generation and sale of wind energy. It provides technical consultancy for the creation, development, expansion and modernization of industrial, trading and services companies, the provision of management services, and others of an accounting and economic nature. The firm also offers development, evaluation and undertaking of renewable energy studies and projects. The company was founded in 1998 and is headquartered in Oeiras, Portugal.

SECIL Betões e Inertes SGPS SA operates as a holding company. It operates in the following markets: cement, ready-mixed concrete, precast products, aggregates and mortar, and fibre cement. The company was founded in 2000 and is located in Lisbon, PortugaL.

Part of Semapa Sociedade de Investimento e Gestão SGPS SA, Florimar- Gestão e Participações, S.G.P.S. Lda. is a holding group based in Funchal, Portugal with interests in cement manufacturing.

Part of Sodim SGPS SA, Cimigest SGPS SA is a Portuguese company that provides scientific and technical consulting services. The private company is based in Lisbon, Portugal.

Part of Semapa Sociedade de Investimento e Gestão SGPS SA, VERDEOCULTO - Investimentos SGPS SA invests in companies. The private company is based in Lisbon, Portugal.

Enersis Sociedade Gestora de Participaçoes Sociais SA is a Portuguese company that invests in the wind power energy sector. The private company is based in Lisbon, Portugal.

Part of Semapa Sociedade de Investimento e Gestão SGPS SA, About the Future-Empresa Produtora de Papel SA is a paper and paper board products manufacturer based in Setúbal, Portugal. The CEOs of the Portuguese company are José Alfredo de Almeida Honório, Diogo António Rodrigues da Silveira. The private company's main focus is on manufacturing paper and paper board products.

VIROC Portugal - Indústrias de Madeira e Cimento SA manufactures and distributes cement bonded particle boards. Its products are used in acoustic, thermal, and cut-fire solutions as well as façades, walls, ceilings, flooring, and interiors decoration. The firm also develops modular structures. The company was founded in May 1992 and is headquartered in Setubal, Portugal.

Part of SECIL Companhia Portuguesa de Cal e Cimento SA, CMP Cimentos Maceira e Pataias SA is a Portuguese company that specializes in the production and sale of cement, concrete, aggregates, mortars, and hydraulic lime. The private company is based in Leiria, Portugal. The company's solutions are developed for the rehabilitation market and they offer various reinforcing concrete products to guarantee the reinforcement of any structure.

Part of Semapa Sociedade de Investimento e Gestão SGPS SA, Secil - CIA Geral de Cal e Cimento SA is a Portuguese company that specializes in the production and sale of cement, concrete, aggregates, mortars, and hydraulic lime. Secil is based in Vila Nova de Santo Andre, Portugal. The private company offers solutions for the rehabilitation market and provides reinforcing concrete products that ensure the reinforcement of any structure.

SO.l.ME Liban SAL deals in concrete and ready-mixed construction materials. The company was founded in 1996 and is headquartered in Choueifat, Lebanon.

Supremo Cimentos SA produces and distributes cement. Its products incude various kind of cement such as compound, high strength, pozzolanic, and white. The company was founded on July 29, 2003 and is headquartered in Pomedore, Brazil.

Sociedade Ponto Verde Sociedade Gestora de Residuos is a non-profit private entity that was founded in 1996 and is based in Oeiras, Portugal. The Portuguese company's mission is to promote the collection of waste in order to contribute to a sustainable future.

Part of Verdasca & Verdasca SA, Alto Estanqueiro Prefabricados de Betao SA is a Portuguese company that produces and develops precast concrete products. The private company is based in Montijo, Portugal. The company was founded in 1990. Alto Estanqueiro Prefabricados de Betao was acquired by Verdasca & Verdasca SA from SECIL Companhia Portuguesa de Cal e Cimento SA on October 15, 2021.