The engineering consulting industry is central in shaping the global landscape with their innovative and scientific approaches to addressing challenges in various sectors. These companies specialize in providing engineering, design, and technical solutions that drive advancements in sectors such as transportation, environment, energy, construction, and manufacturing. The industry plays a critical role in promoting sustainability, developing resilient environments, and enhancing operational efficiency. With the advent of new technologies and growing focus on sustainable development, the industry is expected to continually advance in the pursuit of unique and efficient solutions.


Top 26 Engineering Consulting Companies

1. Jacobs

  • Website: jacobs.com
  • Headquarters: Dallas, Texas, United States
  • Founded: 1947
  • Headcount: 10001+
  • Latest funding type: Post Ipo Debt
  • LinkedIn

Jacobs is a global professional services company that provides solutions for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery, and cutting-edge manufacturing. With annual revenue of approximately $15 billion and a talent force of approximately 60,000, Jacobs offers consulting, technical, scientific, and project delivery services to both government and private sector clients.


2. Wsp

  • Website: wsp.com
  • Headquarters: Montreal, Quebec, Canada
  • Founded: 1959
  • Headcount: 10001+
  • Latest funding type: Post Ipo Equity
  • LinkedIn

WSP is a global professional services firm providing engineering and design solutions. With a focus on sustainability, the company offers expertise in various sectors including transportation, buildings, energy, and environment. Their services range from project planning and design to construction and management.


3. Mott MacDonald

  • Website: mottmac.com
  • Headquarters: Croydon, London, United Kingdom
  • Founded: 1902
  • Headcount: 10001+
  • LinkedIn

Mott MacDonald is a global engineering, management, and development consultancy firm specializing in delivering high-profile projects across the world. They offer innovative solutions to meet the world's greatest challenges and create social, economic, and environmental value. Powered by their technology platform Moata, they prioritize nature in investment decisions to improve the resilience and liveability of cities.


4. Tetra Tech

  • Website: tetratech.com
  • Headquarters: Pasadena, California, United States
  • Founded: 1966
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Tetra Tech is a leading provider of consulting, engineering, and technical services worldwide. The company offers integrated solutions to meet clients' needs in areas such as environmental science, research, engineering, construction, and information technology.


5. Stantec

  • Website: stantec.com
  • Headquarters: Edmonton, Alberta, Canada
  • Founded: 1954
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Stantec is a global company specializing in climate change solutions, energy transition, mine water treatment, particle therapy, water supply, sanitation & irrigation, and interior design. They offer services in asset integrity, dam safety & rehabilitation, grid modernization, transportation electrification, hydropower, and renewable energy. Stantec serves a wide range of customers, including governments, corporations, and organizations across various industries. They are known for their expertise in energy, infrastructure, and environmental solutions.


6. Bechtel Corporation

  • Website: bechtel.com
  • Headquarters: Reston, Virginia, United States
  • Founded: 1898
  • Headcount: 10001+
  • Latest funding type: Debt Financing
  • LinkedIn

Bechtel Corporation is a global engineering, construction, and project management company. They offer a wide range of services, including designing and building infrastructure projects, such as airports, highways, and power plants. They also provide project management and consulting services to help clients navigate complex projects.


7. Sweco

Sweco Group is a company that offers a diverse range of services and solutions in the areas of engineering, architecture, and environmental consulting. They provide expertise in designing and planning sustainable infrastructure projects, helping clients to build better societies. Their services include urban planning, transportation analysis, energy optimization, and environmental impact assessments.


8. Golder

  • Website: golder.com
  • Headquarters: Atlanta, Georgia, United States
  • Founded: 1960
  • Headcount: 5001-10000
  • Latest funding type: Acquired
  • LinkedIn

Golder is a global company that provides independent consulting, design, and construction services in the areas of earth, environment, and energy. With a strong focus on tackling complex engineering and scientific challenges, Golder delivers innovative solutions to its clients around the world.


9. Bertrandt Group

  • Website: bertrandt.com
  • Headquarters: Ehningen, Baden-Wurttemberg, Germany
  • Founded: 1974
  • Headcount: 10001+
  • LinkedIn

Bertrandt is a company that offers engineering and technological solutions to various industries. They provide services such as product development, testing, and manufacturing support. With a focus on innovation and quality, Bertrandt helps companies in achieving their business goals.


10. Assystem

  • Website: assystem.com
  • Headquarters: Courbevoie, Ile-De-France, France
  • Founded: 1966
  • Headcount: 5001-10000
  • Latest funding type: Acquired
  • LinkedIn

Assystem is a company that offers a range of services in engineering and innovation. They provide expertise and solutions for various sectors, including aerospace, automotive, energy, defense, and industry. With a focus on technology and innovation, Assystem helps its clients optimize their operations and achieve their goals.


11. Capgemini Engineering

Capgemini Engineering is a global leader in engineering solutions and R&D services. They specialize in developing smart products and services for various industries. With a focus on innovation, they bring tailor-made solutions to businesses and help clients unleash the potential of R&D.


12. Aurecon

Aurecon is an international engineering, design and advisory company that provides innovative solutions to clients. They offer a wide range of services in various sectors, including water, sustainability, climate change, and transportation.


13. SQS Group

Expleo is a global engineering, technology, and consulting service provider that supports businesses in their transformation journey. They help clients achieve operational excellence by combining technical expertise and innovative solutions. With a focus on complex and critical systems, digital transformation, and quality assurance, Expleo empowers organizations to enhance their brand performance.


14. Tata Consulting Engineers Limited

  • Website: tce.co.in
  • Headquarters: Mumbai, Maharastra, India
  • Founded: 1962
  • Headcount: 1001-5000
  • LinkedIn

TCE is a knowledge-led engineering consultancy firm offering end-to-end solutions for projects from concept to commissioning. With expertise in various industry segments, TCE handles large-scale assignments globally. The company is known for its thought leadership articles, whitepapers and case studies.


15. Geosyntec Consultants

  • Website: geosyntec.com
  • Headquarters: Boca Raton, Florida, United States
  • Founded: 1983
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Geosyntec is a global company specializing in environmental consulting and engineering services. They offer expertise in discharge permitting, water studies, energy transition, risk management, air quality management, sediment assessment and remediation, solid waste disposal, wastewater treatment, and more.


16. Stv

  • Website: stvinc.com
  • Headquarters: New York, New York, United States
  • Founded: 1912
  • Headcount: 1001-5000
  • LinkedIn

STV is a professional services company that offers innovative solutions connecting people, places, and the present to the future. They provide architectural, engineering, planning, environmental, program and construction management, and advisory services for transportation systems, infrastructure, water, and social infrastructure such as healthcare, educational, and justice facilities.


17. VECO Engineering

  • Website: ch2m.com
  • Headquarters: Englewood, Colorado, United Arab Emirates
  • Founded: 1946
  • Headcount: 201-500
  • LinkedIn

CH2M is a global engineering company that provides consulting, design, construction, and operations services. They offer comprehensive solutions for infrastructure and environmental projects, delivering efficient and sustainable results.


18. Fluor Corporation

  • Website: fluor.com
  • Headquarters: Irving, Texas, United States
  • Founded: 1912
  • Headcount: 10001+
  • Latest funding type: Post Ipo Debt
  • LinkedIn

Fluor is a global engineering and construction company that offers professional and technical solutions for safe and efficient project execution. With expertise in engineering, procurement, and construction (EPC), Fluor delivers capital-efficient projects worldwide.


19. Aecom

  • Website: aecom.com
  • Headquarters: Dallas, Texas, United States
  • Founded: 1990
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

AECOM is a global infrastructure consulting firm that delivers transformative outcomes through the power of technology. They offer program management, infrastructure consulting, and environmental services to clients worldwide. With a common purpose of delivering a better world, AECOM focuses on resilience and innovation. They have offices in numerous countries and are committed to sustainability and ethical practices.


20. Leidos

  • Website: leidos.com
  • Headquarters: Reston, Virginia, United States
  • Founded: 1969
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Leidos is a leading provider of innovative solutions in information technology, engineering, and science. They offer high-performing hardware and software systems to solve complex challenges across various industries. Leidos prioritizes its employees' career growth, work-life balance, and well-being, fostering a collaborative culture. Their expertise spans domains such as energy, logistics, aviation, security solutions, mission operations, cyber operations, and healthcare intelligence.


21. Arup

  • Website: arup.com
  • Headquarters: London, London, United Kingdom
  • Founded: 1946
  • Headcount: 10001+
  • LinkedIn

Arup is a global collective of designers, engineers, and sustainability consultants dedicated to sustainable development, using imagination, technology, and rigour to shape a better world.


22. Atkins

  • Website: atkinsglobal.com
  • Headquarters: Epsom, Surrey, United Kingdom
  • Founded: 1938
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

Atkins is a global design, engineering, and project management consultancy that creates partnerships to implement innovative ideas. They offer specialist workshops, events, and digital innovation to enhance lives through their integrated solutions.


23. Sweco Danmark A/S

  • Website: sweco.dk
  • Headquarters: Amager Vest, Hovedstaden, Denmark
  • Founded: 1959
  • Headcount: 10001+
  • LinkedIn

Sweco is a company that plans and designs sustainable cities and communities. With their team of architects, engineers, and experts, they create solutions that address urbanization and digitalization, making society more sustainable.


24. Hatch

  • Website: hatch.com
  • Headquarters: Mississauga, Ontario, Canada
  • Founded: 1955
  • Headcount: 5001-10000
  • LinkedIn

Hatch.com is a company that specializes in providing innovative solutions for various industries including pipeline capacity expansion, energy projects, hydroelectric redevelopment, nuclear generating stations, power plant maintenance, dam safety, carbon capture utilization and sequestration, and more.


25. Avl

  • Website: avl.com
  • Headquarters: Graz, Steiermark, Austria
  • Founded: 1948
  • Headcount: 10001+
  • Latest funding type: Grant
  • LinkedIn

AVL.com is a company that specializes in advanced powertrain development, simulation, and testing solutions for the automotive industry. They offer a wide range of services and products to help automotive manufacturers optimize their powertrain systems and improve vehicle performance.


26. Luxoft

  • Website: luxoft.com
  • Headquarters: Zug, Zug, Switzerland
  • Founded: 2000
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

Luxoft is a digital solutions provider that helps businesses create digital products, enhance customer experiences, and achieve operational efficiency through cloud solutions, data analytics, design, engineering, and intelligent automation.


Want to find more engineering consulting companies?


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