WSP Infrastructure Engineering
Acquisition in 2025
WSP Infrastructure Engineering specializes in rail infrastructure, signaling, and structural engineering services.
DPS Group Global
Acquisition in 2022
DPS Group Global is an innovative Project Management and Engineering company that specializes in serving high-tech industries. With over 40 years of experience, the company prioritizes client interests, emphasizing a people-first approach that fosters strong relationships and deep understanding of clients' operations. DPS offers a comprehensive range of services, including architectural and engineering design, construction management, commissioning, qualification, and strategic consulting. By combining technical expertise with practical know-how, DPS aims to deliver projects on time and within budget, consistently exceeding client expectations. The firm's agility, original thinking, and commitment to high standards of service make it a trusted partner in the engineering sector.
Giftge Consult
Acquisition in 2022
Giftge Consult is a consulting and engineering firm specializing in the energy transition sector, with a strong focus on energy, rail transportation, and environmental solutions. The company provides expert consultation for building and infrastructure projects, delivering tailored solutions that address the unique needs of its clients. By leveraging its expertise, Giftge Consult assists businesses in navigating complex projects, ensuring efficient and sustainable outcomes.
EAMS Group
Acquisition in 2019
EAMS Group Ltd. is a London-based company that specializes in designing and developing digitally enabled asset and safety management software frameworks for various sectors, including rail, transportation, airports, and infrastructure. Founded in 2006, the company focuses on transforming organizations through its innovative enterprise asset management solutions. EAMS Group's software enhances maintenance optimization, assurance, and compliance, allowing clients to identify work efficiencies and gaps. Additionally, it incorporates sensor data to facilitate condition-based and predictive maintenance tasks, thereby improving productivity, performance, and operational efficiency. As of 2019, EAMS Group operates as a subsidiary of Arcadis NV, positioning itself as a leader in the asset management industry.
SEAMS is a provider of asset management software that assists organizations worldwide in reducing costs and enhancing service delivery. Its flagship product, Enterprise Decision Analytics (EDA), is designed to facilitate the asset investment planning process by enabling clients to make informed decisions regarding investment, performance, and risk management. The software offers customizable building blocks for asset, portfolio, and financial modeling, which can be integrated with existing corporate systems. This integration helps clients implement best practices in asset management and investment processes, ultimately delivering maximum value to all stakeholders at strategic, tactical, and operational levels.
E2 ManageTech
Acquisition in 2017
E2 ManageTech, Inc. is an environmental services company based in Long Beach, California, founded in 1998. The company specializes in providing environmental management and engineering consulting services, which include financial risk analysis, regulatory compliance, strategic planning, detailed design, implementation, and benchmarking. E2 ManageTech is dedicated to assisting clients in navigating complex environmental compliance, health, and safety challenges, offering expert resources and tailored solutions to meet diverse needs. As of 2017, it operates as a subsidiary of ARCADIS NV.
Brooke Smith Planning Consultants
Acquisition in 2017
Brooke Smith Planning Consultants Ltd is a Birmingham-based planning and development consultancy established in 1994. Formerly known as CSJ Brooke Smith Limited, the firm rebranded in January 2011 and now operates as a subsidiary of Arcadis LLP. The company specializes in a wide array of consulting services across various sectors, including residential, commercial, industrial, urban regeneration, rural projects, education, retail, leisure, and heritage. Brooke Smith Planning assists clients throughout the UK, which range from major developers and national institutions to local authorities and individual landowners. The firm guides clients through the complexities of development management and planning policy processes, covering all stages from pre-application and land promotion to post-determination success, appeals, and Judicial Reviews. Additionally, they provide planning and development appraisals, as well as advice on compulsory purchase orders, environmental impact assessments, sustainability, and economic and heritage assessments.
Environmental Strategies
Acquisition in 2016
Environmental Strategies is an environmental consulting firm that focuses on providing comprehensive services in environmental remediation. The company specializes in conducting environmental investigations and assessing contaminated land, including site soil and groundwater evaluations. Additionally, it offers expertise in transport modeling, environmental management, and environmental auditing. Through its dedicated approach, Environmental Strategies aims to address complex environmental challenges and support clients in achieving compliance with regulatory standards.
Hyder Consulting
Acquisition in 2014
Hyder Consulting PLC is a multi-national advisory and design consultancy headquartered in London, United Kingdom. The firm specializes in providing engineering consultancy services across various sectors, including transportation, utilities, property, and the environment. Its operations extend throughout the United Kingdom, Europe, the Middle East, and the Asia Pacific, enabling it to deliver expertise and solutions tailored to diverse regional needs.
Franz Environmental
Acquisition in 2014
Franz Environmental is a Canadian-based environmental consulting firm with expertise in environmental remediation, site assessments, brownfields redevelopment, and hydrogeology. Headquartered in Toronto, the company employs over 100 professionals across six locations throughout Canada. Franz Environmental focuses on assessing and remediating environmentally impacted sites to support sustainable development and regulatory compliance.
Callison Architecture
Acquisition in 2014
Callison Architecture specializes in a comprehensive range of architectural and design services, catering to various sectors including retail, mixed-use developments, corporate environments, hospitality, and healthcare. The firm is dedicated to creating memorable places and brands that contribute to the identity and sustainability of the communities they serve. Their offerings include master planning, medical planning, operational analysis, program management, real estate consulting, sustainable design, and tenant strategy and planning. Callison Architecture emphasizes a commitment to passion, curiosity, and integrity in every project, ensuring that they respect both the environment and the needs of their clients.
SENES Consultants
Acquisition in 2013
SENES Consultants Ltd., is a Canadian-based firm specializing in environmental, radiological and risk assessment services for the mining, energy, oil & gas and industrial sectors.
GeoHidrología Consultores
Acquisition in 2013
GeoHidrología Consultores specializes in hydro consulting services, focusing on groundwater resources and modeling. The company provides a comprehensive range of services, including surface hydrology, environmental engineering, and hydraulic engineering. With expertise in these areas, GeoHidrología Consultores aims to assist clients in navigating complex water resource challenges effectively.
ETEP Consultoria, Gerenciamento e Servicos
Acquisition in 2012
ETEP Consultoria, Gerenciamento e Servicos provides consulting services. It operates in the management of construction works, studies, and engineering projects in the areas of environmental sanitation, loss control and reduction in water supply systems, industrial sector, urban infra structure, transport infra structure, and energy. It offers environmental consulting and planning, environment management system implementation, compliance process in environmental agencies, studies of risk analysis and compliance of environmental legislation, water reuse processes analysis, water collecting means diagnosis, and water quality improvement studies.
BMG Engineering
Acquisition in 2012
BMG Engineering is a consulting firm that specializes in providing technical and scientific solutions across various domains. The company offers strategic consulting services that include assessments of business environments, strategy development, and implementation. Additionally, BMG Engineering provides efficiency engineering production services focused on energy management, resource efficiency, process technology, and chemical engineering. It also emphasizes training and awareness in these areas. Furthermore, the firm offers chemicals management services, which involve reviewing current practices, conducting weak point analyses, developing master plans, and supervising the implementation of strategies. By addressing issues related to contaminated sites, building pollutants, chemical safety, and energy efficiency, BMG Engineering aims to enhance its clients' operational efficiency and reduce costs.
Davis Langdon & Seah
Acquisition in 2012
Davis Langdon & Seah is the longest established and largest cost/project management and quantity surveying consultancy in Asia. Established in Singapore in 1934.
EC Harris
Acquisition in 2011
EC Harris is a London-based built-asset consultancy that offers consulting and management services for the development and operation of various facilities including buildings, manufacturing plants, and infrastructure. With a focus on providing expertise in the realization and efficient functioning of these assets, EC Harris serves clients in need of strategic guidance and support throughout the lifecycle of their projects. Through their consulting services, EC Harris aims to optimize the performance and sustainability of built environments, helping clients achieve their operational goals effectively and efficiently.
Rise International
Acquisition in 2010
Rise International operates as a program management, technical services, and strategy consulting company. It offers strategic planning, program and project management, program controls, operations planning, and technical services. The company engages in public infrastructure and facilities projects, such as aviation, roads and bridges, tollways, rail and transit systems, aerospace, municipal buildings, education, housing, corrections, civic and convention centers, and water infrastructure.
Gesellschaft für Ökologische Bautechnik Berlin
Acquisition in 2010
Gesellschaft für Ökologische Bautechnik Berlin provides advisory services in the areas of technical optimization, and reduction of environment pollution in the building industry. The company offers consultation services for building owners and planners; building certification, planning, and audit; and building inventory valuation/due-diligence services. It also provides structural damage reports, indoor air quality and condition, hazardous substance investigation, deconstruction and disposal, and general and occupational safety services.
Bohemiaplan
Acquisition in 2009
Bohemiaplan is provides engineering and construction services in Czech Republic. The company involves in designing buildings, as well as offers services related to environmental projects. It provides engineering services for energy, mining, water, and waste management industries.
Malcolm Pirnie
Acquisition in 2009
Malcolm Pirnie, Inc., provides infrastructure consulting and engineering services in water and wastewater treatment, environmental services,
TGH SRL
Acquisition in 2008
TGH SRL provides engineering, software, and consultancy services. It specializes in the design and engineering of projects related to electrical and phone devices, mechanical, and building engineering. The company also designs, develops, and implements software applications for clients in fields of activity, including production, distribution, human resources, business and asset evaluation, business consultancy, studies of economic activities and investments, and designing for electrical circuits.
Van de Sype
Acquisition in 2008
Van de Sype offers engineering services. The company is active in four areas: infrastructure, hydraulics, spatial planning and mobility. The company operates for clients in the public sector.
Elekol
Acquisition in 2008
Elekol engages in designing and implementing prototype solutions in the fields of railway construction, municipal transport, and road engineering. The company specializes in catenary system, traction substations, catenary feeders and return cables, local control of catenary disconnectors, and lines for non-traction purposes; low voltage electric power supplies and installations, lighting, electric heating of timetables, MV cable and overhead lines, and transformer stations; track works, drainage, engineering structures, and level crossings.
Meander Advies en Onderzoek
Acquisition in 2008
Meander Advies en Onderzoek provides research and consultancy services for river and water resources management. The company offers integrated water resources management and decision making; hydrologic, hydraulic, and morphologic modeling; geographical information systems and remote sensing; software and application development; and systems analysis and mathematical modeling services.
LFR has been in continuous operation since 1963 and is one of a few remaining premier independent environmental consulting firms in North America. LFR provides a broad range of environmental and related services including fixed-price remediation (Guaranteed Site Solutions(TM)) environmental audits and due diligence, specialized geo technical engineering, risk assessment and litigation support/expert witness services, environmental compliance, air quality and hazardous material abatement services. Over the past five years the company has produced double digit revenue growth.
Idesol Ingenieros
Acquisition in 2007
Idesol Ingenieros specializes in providing project development and metallurgical services primarily to the mining and processing plant industries. The company offers a comprehensive range of services, including feasibility studies, engineering, and EPC projects for plant extensions and equipment assembly. Additionally, it focuses on optimizing facilities, conducting educational courses for plant operators, and evaluating equipment to enhance metallurgical efficiencies. Idesol Ingenieros also provides metallurgical support for various processes, including hydrometallurgical operations, hydraulic transport, project start-ups, and the construction and assembly of tailing dams. Through its integrated approach, the company aims to advance technology and improve operational efficiencies within the mining sector.
Fugro Belgium
Acquisition in 2007
Fugro Belgium is offers environmental survey and consultancy services.
Alkyon Hydraulic Consultancy & Research
Acquisition in 2007
Alkyon Hydraulic Consultancy & Research offers specialized engineering services for the international water market. Its portfolio spans from conceptual designs like marine terminal layouts and harbour alignments, to detailed engineering such as mooring systems, breakwaters, and maritime structures. The company also provides operational support through port simulations, ship manoeuvring studies, and dredging optimization. Additionally, Alkyon offers environmental impact assessments and supports clients in efficiently managing water bodies.
CallisonRTKL
Acquisition in 2007
CallisonRTKL is a global architecture, planning, and design firm with over 70 years of experience in creating impactful environments for developers, retailers, investors, institutions, and public entities. Recognized as the leading retail design firm worldwide and ranked among the top architecture practices across various sectors, the company provides a comprehensive range of services. These include architecture, brand building, commercial interiors, customer experience design, digital technology integration, environmental graphic design, and health facility planning. By leveraging its expertise, CallisonRTKL enables clients to shape the cities and communities of the future.
BFB Zwolle
Acquisition in 2007
BFB Zwolle BV is a consultancy firm specializing in cost management within the housing and construction sectors. The company provides expert services for various projects including new housing developments, reconstructions, renovations, restorations, and redevelopments.
ECOLAS
Acquisition in 2006
ECOLAS specialized in environmental services. ECOLAS with annual gross revenues of € 6 million and 60 employees.
BCT is the consulting company with offices in Liège and Bastogne.
In Situ Technieken
Acquisition in 2006
In-Situ Technieken provides soil remediation services in Europe. It applies chemical oxidation processes for soil remediation.
Blasland, Bouck & Lee
Acquisition in 2005
Blasland, Bouck & Lee, Inc. is a provider of environmental and remediation services.
Greystone Environmental Consultants
Acquisition in 2005
Greystone Environmental Consultants provides environmental planning, science, and engineering services to industry and government clients. It conducts feasibility studies, audits, baseline studies, environmental impact modeling and/or assessment, planning, permitting, monitoring, and site assessment/remediation for various types of projects.
SWK Group
Acquisition in 2005
SWK Group provides consulting services in the infrastructure market. The company offers services in traffic, mobility, harbours and aquatic engineering.
Bessent, Hammack & Ruckman
Acquisition in 2004
Bessent, Hammack & Ruckman offers comprehensive construction design, consulting, and management services primarily for commercial and industrial projects. Their client portfolio includes prominent entities such as JEA, Nextel Cellular, Winn Dixie Stores Inc., Regency Realty Corporation, RaceTrac, ICS Logistics, Centex Homes, Wendy’s, and Grand Haven Developer LLC. The company's expertise spans across various services including land development, transportation infrastructure, land planning, landscape architecture, surveying, and project management, catering to both private and public sector clients.
PRC Bouwcentrum
Acquisition in 2003
PRC Bouwcentrum is offers project management and provides consultancy and research services in construction, housing, spatial planning, infrastructure and sustainable development.
Finkbeiner Pettis & Strout
Acquisition in 2003
Finkbeiner Pettis & Strout Inc. specializes in engineering consulting services focused on infrastructure development and management. The company offers a comprehensive range of services, including the design and planning of wastewater treatment systems, storm water facilities, roads, highways, and bridges. In addition to engineering design, the firm provides advisory and management services in the municipal water and wastewater sectors, as well as transportation engineering. Their expertise extends to conceptual design, bidding and construction monitoring, traffic impact analysis, and operational consulting, allowing clients to integrate relevant technologies into their projects effectively.
HOMOLA Projectmanagement
Acquisition in 2003
HOMOLA Projectmanagement is provides project management services in the buildings and infrastructure markets.