Bert Devriendt

Dredging, Environmental & Marine Engineering NV engages in the provision of dredging, marine engineering, and environmental remediation services. Its activities encompass through dredging, land reclamation, and hydraulic engineering services for the offshore oil and gas, renewable energy industries, and environmental works. The company was founded in April 1991 and is headquartered in Zwijndrecht, Belgium.

DEME Environmental NV provides dredging services. The company is based in Zwijndrecht, Belgium, and has subsidiaries in Belgium, UK, Ireland, and Norway. The Belgian company was founded in 1988. Dirk Poppe has been the CEO of the company since 2014. DEME Environmental was acquired by Dredging, Environmental & Marine Engineering NV, part of Ackermans & van Haaren NV from June 30, 2022, on March 12, 2003.

Participatiemaatschappij Vlaanderen NV (PMV) is a private equity/venture capital firm, a subsidiary of Region of Flanders founded in 1995. Participatiemaatschappij Vlaanderen NV is headquartered in Brussels, Belgium.

Part of Ackermans & van Haaren NV, DEME Coordination Center NV is a company based in Zwijndrecht, Belgium. The Belgian company was founded in 1993. Geert Wouters has been the CEO of the company since 2020.

Power@Sea NV develops and realizes farshore wind turbines. It provides complete solutions going from project development and financing, over project realization towards long term offshore maintenance in the production of green electricity. The company is headquartered in Zwijndrecht, Belgium.

Part of Ackermans & van Haaren NV, DEME Building Materials NV is a Belgian company that provides sand mining services. The company is based in Zwijndrecht, Belgium and was founded in 1989.

Bopro NV is a sustainable real estate development company based in Ghent, BE. Bopro's offices are located in Ghent, Mechelen, and Brussels. Bopro's forward-thinking approach aims to secure the future by managing sustainable real estate projects in and outside the EU. The Belgian company's no-nonsense forward thinkers implement proven methods, innovative technologies, and guide design concepts to maximize asset value. Bopro guides projects from A to Z to reshape the world and make better places for future generations. The private company has a sustainable development policy that responds to the need to establish a statement of commitments and actions. The company was founded in 1984, and the CEO is Peter Garré.

Eiland Zwijnaarde NV owns and operates a construction site. It provides business park with a ecological energy, and space and greenery. The firm also operates as a real estate development company. The company is headquartered in Ghent, Belgium.

Parkwind NV develops finances, builds and operates wind farms. The company was founded in 2012 and is headquartered in Leuven, Belgium.

Storm Holding NV owns and operates a portfolio of wind farms. It distributes electricity to private and government sectors. The company was founded in December 2011 and is Antwerp, Belgium.

XANT NV develops and sells small wind turbines. The firm delivers energy solutions to remote areas with mid sized wind turbines. The company was founded by Jo Versavel in 2011 and is headquartered in Brussels, Belgium.

Local Energy Saving Solutions 1 NV is a company based in Ronse that manufactures and distributes flexible insulation gaps for mainly industrial applications. The Belgian company produces insulation ganes that consist of an indoor and outdoor cloth between which an insulation product is placed and are stitched close with the appropriate yarn. The company was founded in 2014, and Stijn de Roo has been the CEO of the company since 2016.

MERKUR Offshore GmbH operates wind farm in the German North Sea. The firm engages in planning and construction of a 396-MW offshore wind farm. Its project comprising of 66 general electric haliade-150 6-MW offshore wind turbines. The company is headquartered in Hamburg, Germany.

Storm Meer 2 NV provides engineering and technical advisory services. The private company is based in Antwerp, Belgium. The Belgian company was founded in 2013. Jan Caerts has been the CEO of the company since 2018.

Storm Holding 2 NV constructs and operates wind farms. The company is based in Antwerp, Belgium and has subsidiaries in Belgium.

LAK Invest NV provides investment services. The private company is based in Brussels, Belgium.

Storm Holding 3 NV engages in the operation of wind farms. It invests in companies that carry out business activities related to renewable energy. The company was founded on December 21, 2018 and is headquartered in Antwerp, Belgium.

Founded in 2013, DEME Concessions NV is a subsidiary of Ackermans & van Haaren NV and acts as an alternative investment manager. The company is based in Zwijndrecht, Belgium.

Local Energy Saving Solutions 3 NV is a company based in Ronse that manufactures and distributes flexible insulation gannets for mainly industrial applications. The Belgian company produces insulation ganes that consist of an indoor and outdoor cloth with an insulation product, intended for thermal insulation. The company is stitched close with the appropriate yarn.

De Middenstip NV provides real estate development services for new residential houses and renovation projects. The private company is based in Ghent, Belgium. The Belgian company was founded in 2017 and Peter Garré has been the CEO since then.

Part of Ackermans & van Haaren NV, DEME Infrasea Solutions NV provides oil and gas support services and constructs bridges, tunnels, and sewage systems. The company is based in Zwijndrecht, Belgium. The Belgian company was founded in 2015. Eric Tancré has been the CEO of the company since 2015.

ISP1-RG NV is a Belgian company that was founded in 2010. The private company is based in Brussels, Belgium. ISP1-RG engages in electricity production, construction works and provides business services.

Blue Gate Antwerp Development NV is a private company that was founded in 2016 and is based in Zwijndrecht, Belgium. The Belgian company has created the first eco-effective, water-bound business park in Antwerp. The company's goal is to provide a space for sustainable businesses to innovate and collaborate with like-minded companies.

Part of DEME Environmental NV, Ecoterres SA provides remediation and waste management services. The company is based in Farciennes, Belgium. Founded in 1990.

Part of Ackermans & van Haaren NV, DEME Offshore Holding NV is a Belgian company that provides engineering, technical consulting, dredging services, and other specialized construction work. The company is based in Zwijndrecht, Belgium and was founded in 2005.