Dirk Poppe

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.

Tideway BV provides offshore dredging, landfall construction, and pipeline stabilization services. It offers pipeline related services, including preparation of seabed, scour prevention around structures, pipeline protection against anchor damage and trawler boards, offshore ballasting works, upheaval buckling prevention, and insulation of pipelines. The company was founded in 1991 and is headquartered in Breda, the Netherlands.

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.

Part of 3 D NV, Tris NV is an investment holding Belgian company. The company is based in Ghent, Belgium. The company was founded in 1994. Frank Donck has been the CEO of the company since 1998.

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.

Ademe BVBA provides consulting services. The private company is based in Kapellen, Belgium and was founded in 2000.

Recyclage & Valorisation Technique SA processes and recycles hazardous and non-hazardous industrial waste by mechanical, biological and physico-chemical processes. The company was founded in 2000 and is headquartered in Engis, Belgium.

Société de Dragage International SA constructs maritime and river works. The company was founded on July 15, 2005 and is headquartered in Lambersart, France.

Part of Imasco NV, Aertssen Transport is a Belgian company that provides overland transportation for heavy equipment and over-sized vehicles. The company is based in Stabroek, Belgium and was founded in 1977.

Part of Ackermans & van Haaren NV, Baggerwerken Decloedt & Zoon NV provides dredging, marine engineering and environmental remediation services. The company is based in Oostende, Belgium. The CEOs of the Belgian company are Eric Tancré, Philip Hermans.

Part of Imasco NV, Imasfin NV provides monetary intermediation services. The company is based in Stabroek, Belgium. The Belgian company was founded in 2006. The CEO is Gregorius Aertssen.

Vyncke NV manufactures and wholesales bio-fuel. It offers project studies, conceptual and preliminary engineering, detailed engineering, design, procurement, construction, installation, commissioning and after sales service. The company was founded in 1912 and is headquartered in Harelbeke, Belgium.

GeoSea NV provides offshore exploration, installation of offshore structures and drilling services. The company is headquartered in Zwijndrecht, Belgium.

DEME Blue Energy NV operates as a holding company with interests in dredging and hydraulic engineering. The company was founded on February 15, 2010 and is headquartered in Zwijndrecht, Belgium.

G-tec SA provides geotechnical engineering services. It specializes in worldwide geophysical investigations, geotechnical investigations, and environmental investigations. The company was founded by Lucien Halleux in 1993 and is headquartered in Herstal, Belgium.

Part of Ackermans & van Haaren NV, New Waves Solutions Ltd. provides dredging services. The company is based in Weybridge, UK.

Part of 3D NV, 3D Private Investeringen NV is an investment holding Belgian company that also offers business management consulting services. The company is based in Ghent, Belgium and was founded in 2016.

Part of Ackermans & van Haaren NV, Nordsee Nassbagger-und Tiefbau GmbH is a leading contractor in the fields of offshore energy, environmental remediation, dredging, and marine infrastructure. Nordsee Nassbagger-und Tiefbau was founded in 1968 and is based in Bremen, DE. The German company engages in concessions activities in offshore wind, marine infrastructure, green hydrogen, and deep-sea mineral harvesting. The CEOs are Eric Tancré, Bart Vandemeulebroucke, Christopher Iwens. The company's vision is to work towards a sustainable future by offering solutions for challenges such as a rising sea level, a growing population, the reduction of emissions, polluted rivers and soils, and the scarcity of mineral resources. The company can rely on about 5,000 highly skilled professionals and operates one of the largest and most technologically advanced fleets in the world.

Part of DEME Environmental NV, Deme Environmental Contractors (United Kingdom) is a British company that engages in decontaminating soil for development sites. The company is based in London, UK and was founded in 2001.

Aertssen Group Ltd. is a reliable partner for construction and infrastructure works, earthmoving, demolition and remediation, road construction, crane rental, transport, and logistics. The private company is based in Stabroek, Belgium, and has subsidiaries in Belgium. The Belgian company actively participates in the energy transition by investing in renewable energy and working on green energy projects. Aertssen offers complete solutions for exceptional transport and has talented employees who are supported in their growth. Aertssen Services ensures that all machines on the construction site are in top condition. The company was founded by Marcel Aertssen, and the CEOs are Gregorius Aertssen and Yves Aertssen.

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.

Shipit Multimodal Logistics NV provides a range of logistics services, including inland waterway transport, multimodal transport, storage and transshipment, and smart construction logistics. The private company is based in Antwerp, Belgium. The CEOs of the Belgian company are Bernard Boel, Jan D'Haeyer.

Aertssen Logistics NV provides complete solutions for construction and infrastructure, earthmoving, demolition and remediation, road construction, crane rental, transport, and logistics. The private company is based in Stabroek, Belgium. Aertssen invests in partnerships within and outside their organization to grow together. The Belgian company is the market leader in exceptional transport and ensure that their machines are in top condition thanks to their technicians at Aertssen Services.

Part of Aertssen Group Ltd., Van Rooy-FBT BV provides engineering services. The company is based in Beerse, Belgium. The Belgian company was founded in 2000 by Sonja Kooremans, Carl van Rooy. Van Rooy-FBT was acquired by Aertssen Group Ltd.

Aertssen Infra NV is a construction and Belgian infrastructure company that offers services such as earthmoving, demolition, remediation, road construction, crane rental, transport, and logistics. The private company was founded in 1964 and is based in Stabroek, Belgium. The company provides complete solutions for exceptional transport and have a market-leading position. Aertssen Services ensures that all machines are in top condition, and they are a reliable partner for all construction and infrastructure needs.

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.

Part of Ackermans & van Haaren NV, DEME Concessions Wind NV is a Belgian company that offers dredging and land reclamation, fluvial & marine aggregates, project development, infrastructure marine and environmental solutions. The company is based in Zwijndrecht, Belgium and was founded in 2014.

Terranova Solar NV was founded in 2012 and engages in the production of solar energy. The private company is based in Stabroek, Belgium.

Société Mixte de Développement Immobilier NV is a real estate company based in Liege, Belgium. Société Mixte de Développement Immobilier NV develops residential buildings and provides real estate services. The Belgian company was founded in 2009.

Founded in 2019, DEME Offshore BE NV is a subsidiary of Ackermans & van Haaren NV that provides hydraulic engineering, dredging, specialized construction work, and engineers & technical consulting services. The company is based in Zwijndrecht, Belgium.

Vlaeco NV is a Belgian company that develops non-residential buildings. The private company is based in Stabroek, Belgium. The company was founded in 2000.

Fluviant NV provides goods transportation services by sea and coastal waters. The private company is based in Antwerp, Belgium. The CEOs are Jan D'Haeyer, Bernard Boel. The Belgian company was founded in 2010.

Antwerp Recycling Co. NV is a private company that specializes in recycling construction and demolition waste in the Antwerp region. The company is based in Antwerp, Belgium. The Belgian company has their own breaking and sorting installation for brick, concrete, and asphalt rubble, which is available for both contractors and individuals. The company also sells quarea-certified puffing granting for foundation, raising, and supplement. The company offers free quotes upon request.

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.

Oilco SA, founded in 2007, specializes in the collection, transport, and recycling of used oils and fuels. The private company is based in Saint-Ghislain, Belgium.

Aertssen Infra Sud SA is a construction and Belgian infrastructure company that specializes in earthmoving, demolition and remediation, road construction, crane rental, transport, and logistics. The private company was founded in 2000 and is based in Hermalle-sous-Huy, Belgium. Aertssen is a reliable partner that supports the growth of its talented employees. The company ensures that only machines in top condition are used on the job site, thanks to the technicians of Aertssen Services.

Shipit Terminal NV is a Belgian company that provides refrigerated warehouses and storage services. The private company is based in Beveren, Belgium. The company was founded in 2003.

GRC Zolder NV is a Belgian company that specializes in thermal, organic, and physicochemical ground cleaning and storage. The private company was founded in 2008 and is based in Heusden-zolder, Belgium. The company has ground cleaning centers in Zolder and Kallo.

Aertssen Kranen NV engages in sewage works and road construction. It also involves in infrastructure, hydraulic, and demolition works, mining of quarries, and machine rental. The company was founded by Marcel Aertssen in 1980 and is headquartered in Stabroek, Belgium.