John H. Schaeffer

Rambøll Gruppen A/S provides engineering, design, and consultancy services. It offers services in the areas of buildings, transportation, water, environment and health, energy, oil and gas, telecom, planning and urban design, and management consulting. The company was founded by Børge Johannes Rambøll and Johan Georg Hannemann on October 15, 1945 and is headquartered in Copenhagen, Denmark.

Jeudan VI A/S engages in the rental of commercial properties. It buys, sells, and invests in real estate and securities. The company was founded on December 15, 2005 and is headquartered in Copenhagen, Denmark.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

ISS Holdings NZ Ltd. engages in the provision of integrated property and facilities maintenance and support services. It offers facility, grounds, and project maintenance. The company was founded in 1947 and is headquartered in Auckland, New Zealand.

DHI A/S operates as international consulting and research organization. It specializes in the aquatic environment and work with related areas such as chemicals and food safety. The firm offers a range of consulting services, modeling tools, laboratory tests, physical model experiments, as well as field measurements and monitoring programs. The company was founded by Mikkel Esbjerg on December 16, 2014 and is headquartered in Horsholm, Denmark.

NIRAS Gruppen A/S operates as an international multidisciplinary consultancy company. It provides impartial consultancy in a variety of fields such as construction and infrastructure, public utilities, environmental and natural resources, climate change and energy, planning, and development consulting. The company was founded by Jørgen Kristian Nielsen and Konrad Rauschenberger in 1956 and is headquartered in Allerod, Denmark.

Tytex A/S provides medical textile products. Its products include continence care post surgery, ostomy and hernia, wound dressing and IV fixation, hip protection and pregnancy & nursing. The company was founded in 1971 and is headquartered in Ikast, Denmark.

SimCorp Ltd. provides integrated investment management software solutions. Its services include training, competence building programs, and consulting services. The company was founded in 1986 and is headquartered in London, UK.

ISS Facility Services A/S provides facility and maintenance services. Its services include cleaning, catering, office support, security, damage control, pest protection, indoor plantation, and facility management services. The company is headquartered in Soborg, Denmark.

SimCorp Coric Ltd. provides client management document solutions. The company is headquartered in London, the United Kingdom.

Rambøll Danmark A/S provides engineering, design and consulting services. It offers solutions in the areas of construction, transportation, environment, energy, oil and gas, telecommunications, and management consulting. The company was founded by Børge Johannes Rambøll and Johan Georg Hannemann on October 15, 1945 and is headquartered in Copenhagen, Denmark.

Rambøll Management Consulting A/S offers management consulting services. The firm provides strategic and analytical ground work, data-driven insights, as well as the required change related processes. The company was founded in 1968 and is headquartered in Copenhagen, Denmark.

Ramböll Sverige AB offers technical consulting services. Its coverage includes construction, transportation, energy, water, environment, oil and gas, telecommunications, and management consulting. The company was founded in 1947 and is headquartered in Stockholm, Sweden.

ISS Facility Services (India) Pvt Ltd. engages in the provision of facility services. It offers facility management, cleaning, security, property, catering, and support services. The company was founded in 1901 and is headquartered in Mumbai, India.

NIRAS A/S operates as an international consulting company. It provides impartial consultancy in a variety of fields such as construction and infrastructure, public utilities, environmental and natural resources, climate change and energy, planning, and development consulting. The company was founded by Jørgen Kristian Nielsen and Konrad Rauschenberger in 1956 and is headquartered in Allerod, Denmark.