Arcadis NV operates as a design and consultancy firm for natural and built assets worldwide. The company operates through Europe & Middle East, the Americas, Asia Pacific, and CallisonRTKL segments. It offers design, consultancy, engineering, project, and management services for various sectors. The company provides architectural design, landscape architecture, and performance driven architecture services; business advisory services for asset strategy and performance, business transformation and resiliency, investment and finance, and technology and information; and construction management and site supervision, cost management, program management, and project management services. It also offers contract solutions for claims preparation and defense, dispute avoidance and resolution, expert witness, and strategic procurement and contract advice; cost and commercial management, strategic procurement and contract strategy, and whole lifecycle costing services; civil and structural engineering, asset management, electrical engineering, building information modelling, mechanical engineering, and tunneling and underground infrastructure services; and environmental solutions, such as site evaluation and restoration, strategic environmental consulting, environmental construction, and environmental planning services. In addition, the company provides sustainable urban development, transportation planning, and urban planning services; and water supply and treatment, water management, and industrial water treatment services. It serves natural resources, power, retail, transportation, water and utilities, public, and other industrial sectors, as well as cities, commercial developers, contractors, and financial institutions. The company was formerly known as Heidemij NV and changed its name to Arcadis N.V. in October 1997. Arcadis NV was founded in 1888 and is based in Amsterdam, the Netherlands.