The engineering consulting industry in the US includes firms that provide specialized services such as planning, designing, and executing projects in infrastructure, environmental management, and technology sectors. Companies range from large enterprises offering comprehensive solutions to smaller firms specializing in niche markets. With a growing emphasis on sustainability and smart technologies, the industry is moving towards innovative practices that embrace digital transformation. Regulatory changes and heightened environmental awareness are pushing firms to adapt and offer greener solutions. The industry is expected to continue evolving, fueled by advancements in engineering methodologies and increasing demand for engineering expertise across various sectors.


This list highlights 17 significant investors active in the engineering consulting space. These include corporate giants like NV5 and private equity firms like Blackstone. Predominantly headquartered in key regions such as New York and California, these investors vary in size from small firms to enterprises with over 10,000 employees. Founded between 1947 and 1999, these firms collectively engaged in a substantial number of deals in 2024, showcasing their active involvement in shaping the engineering consulting landscape. Together, they reflect different investment strategies and priorities, fueling growth and innovation within the sector.


Top 17 Engineering Consulting Investors in the US


1. Nv5

  • Website: nv5.com
  • Type: Corporate
  • Headquarters: Hollywood, Florida, United States (USA)
  • Founded year: 1947
  • Headcount: 1001-5000
  • Number of deals in 2024: 10
  • LinkedIn: nv5

NV5 is a consulting and engineering company based in Hollywood, Florida, founded in 1947. The firm provides technology, conformity assessment, and consulting solutions for infrastructure, utility, and building systems, serving both public and private sector clients. NV5 operates through a network of over 100 offices and offers a wide range of services, including environmental consulting, geospatial solutions, and construction quality assurance. In recent years, NV5 has made several strategic acquisitions to bolster its engineering consulting capabilities. Notable transactions include the acquisition of JBA Consulting Engineers, which serves major clients in the entertainment and hospitality sectors, and CHW Professional Consultants, a full-service civil consulting company aimed at enhancing their engineering capabilities in Florida. Additionally, NV5 acquired TerraTech Engineers, a geotechnical engineering and environmental consulting firm, further expanding its reach in the Southeast market. These acquisitions reflect NV5's commitment to enhancing its engineering consulting services and its strategic growth in high-margin sectors such as data centers and technology markets.


2. Government of Canada

  • Website: canada.ca
  • Type: Corporate
  • Headquarters: Canada, Kentucky, United States (USA)
  • Founded year: 1999
  • Headcount: 10001+
  • Number of deals in 2024: 137
  • LinkedIn: government-of-canada

The Government of Canada is a public entity that provides a wide range of services and information to Canadian citizens and residents, addressing various needs including employment, immigration, health care, and taxation. Founded in 1999, it operates through multiple departments and agencies to ensure access to essential services and support for individuals and businesses across the country. In recent years, the Government of Canada has been involved in several transactions that support the engineering consulting industry, providing grants to companies such as Tangent Design Engineering, which raised $525,000, and Exergy Solutions, which secured $879,063. These investments highlight the government's role in promoting engineering innovation and development, showcasing its commitment to enhancing the capabilities of engineering consulting firms in Canada.


3. Tetra Tech

  • Website: tetratech.com
  • Type: Corporate
  • Headquarters: Pasadena, California, United States (USA)
  • Founded year: 1966
  • Headcount: 10001+
  • Number of deals in 2024: 2
  • LinkedIn: tetra-tech

Tetra Tech, Inc. is a leading consulting and engineering firm based in Pasadena, California, specializing in water management, environmental services, and sustainable infrastructure solutions. Founded in 1966, Tetra Tech serves both government and commercial clients, leveraging advanced technologies and local knowledge to address complex challenges in resource management and compliance. The firm has made significant strides in the engineering consulting sector through strategic acquisitions, including:1. **Hoare Lea** - Acquired on July 27, 2021, this Bristol-based engineering consultancy enhances Tetra Tech's sustainable building solutions.2. **RPS Group** - Acquired on September 23, 2022, this acquisition further strengthens Tetra Tech's engineering consulting capabilities.3. **NDY Group** - Acquired on January 17, 2018, this firm adds to Tetra Tech's expertise in engineering consulting.4. **Coffey International** - Acquired on October 14, 2015, this acquisition of Australia's first geotechnical engineering firm bolsters Tetra Tech's international development business.5. **Glumac** - Acquired on October 3, 2017, this firm is a leader in sustainable infrastructure design, enhancing Tetra Tech's offerings in sustainable solutions.Through these acquisitions, Tetra Tech has positioned itself as a key player in the engineering consulting industry, focusing on sustainable and innovative solutions.


4. Bowman Consulting

  • Website: bowman.com
  • Type: Corporate
  • Headquarters: Reston, Virginia, United States (USA)
  • Founded year: 1995
  • Headcount: 1001-5000
  • Number of deals in 2024: 8
  • LinkedIn: bowman-consulting

Bowman Consulting Group Ltd. is an engineering and consulting firm based in Reston, Virginia, founded in 1995. The company provides a comprehensive range of services, including civil/site engineering, transportation engineering, and environmental consulting, catering to both government agencies and private sector clients involved in infrastructure projects. In recent years, Bowman has significantly expanded its operations through strategic acquisitions, including McMahon Associates, Inc. for $18.5 million, which is expected to contribute approximately $28 million in annualized net service billing, and Project Design Consultants, a firm specializing in civil engineering and planning, which is anticipated to add $14 million in annualized net service billing. Additionally, Bowman has acquired Hole Montes and Fisher Engineering, further solidifying its position in the engineering consulting sector. These transactions reflect Bowman's growth strategy and its focus on enhancing its service offerings in the engineering consulting industry.


5. Altair

  • Website: altair.com
  • Type: Corporate
  • Headquarters: Troy, Michigan, United States (USA)
  • Founded year: 1985
  • Headcount: 1001-5000
  • Number of deals in 2024: 5
  • LinkedIn: altair-engineering

Altair Engineering Inc. is a corporate investor based in Troy, Michigan, specializing in simulation and cloud solutions across various industries, including aerospace and automotive. Founded in 1985, Altair has established itself as a leader in providing advanced engineering software products such as HyperWorks and RapidMiner, focusing on data analytics and AI to optimize product development processes. Notably, Altair has made several strategic acquisitions that bolster its engineering consulting capabilities. For instance, the acquisition of S-FRAME Software enhances their structural analysis offerings, while Componeering adds expertise in composite materials design. Additionally, their acquisition of FluiDyna GmbH strengthens their computational fluid dynamics (CFD) capabilities, further supporting engineering consulting needs. These transactions illustrate Altair's commitment to expanding its engineering software portfolio, making it a significant player in the engineering consulting landscape.


6. Blackstone

  • Website: blackstone.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1985
  • Headcount: 1001-5000
  • Number of deals in 2024: 57
  • LinkedIn: blackstonegroup

Blackstone Inc. is a leading investment management firm based in New York, specializing in alternative investments across various sectors, including private equity, real estate, and credit solutions. Founded in 1985, Blackstone has built a reputation for delivering lasting value through its extensive portfolio and strategic investment approaches. Notably, Blackstone has made significant strides in the engineering consulting industry, acquiring a majority stake in Geosyntec Consultants for $380 million, reflecting its belief in the increasing demand for environmental engineering services. Additionally, Blackstone invested in Salas O’Brien, an engineering and technical services firm, allowing it to remain majority-owned by its team members. These transactions highlight Blackstone's active role in the engineering consulting sector, showcasing its commitment to supporting and growing businesses within this industry.


7. Synopsys Inc

  • Website: synopsys.com
  • Type: Corporate
  • Headquarters: Sunnyvale, California, United States (USA)
  • Founded year: 1986
  • Headcount: 10001+
  • Number of deals in 2024: 2
  • LinkedIn: synopsys

Synopsys, Inc. is a prominent electronic design automation (EDA) company founded in 1986 and headquartered in Sunnyvale, California. With over 10,000 employees, Synopsys provides advanced tools and services for silicon design, verification, and software security, primarily catering to semiconductor companies and technology innovators. In 2024, Synopsys announced its acquisition of Ansys for $35 billion, a significant move that will create a combined entity valued at $100 billion in the EDA/CAE software market, highlighting their strategic focus on engineering solutions. Additionally, Synopsys has made several other acquisitions relevant to engineering consulting, including PRO DESIGN Electronic, Qualtera, and Gold Standard Simulations, which enhance their capabilities in simulation and analytics. These transactions reflect Synopsys's commitment to delivering high-quality software solutions that support engineering processes, making them a notable player in the engineering consulting landscape.


8. Advantage Capital


Advantage Capital is a venture capital firm based in New Orleans, Louisiana, founded in 1992. The firm specializes in providing equity and debt financing to small businesses across various sectors, including agribusiness, solar projects, and affordable housing. They are particularly focused on supporting entrepreneurs and businesses in underserved communities, offering flexible capital solutions to help them grow and thrive. Notably, Advantage Capital has been involved in several transactions relevant to the engineering consulting field, such as providing debt financing to Civil Design and multiple rounds of financing to Environmental Operations. These transactions highlight their engagement with companies that operate in the engineering and environmental sectors, reinforcing their role as a potential investor in engineering consulting.


9. Kkr

  • Website: kkr.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1976
  • Headcount: 1001-5000
  • Number of deals in 2024: 74
  • LinkedIn: kkr

KKR & Co. Inc. is a prominent investment firm based in New York, specializing in private equity, credit, infrastructure, and real estate. Founded in 1976, KKR has established itself as a global leader in asset management, providing tailored investment solutions to institutional and individual clients. In recent years, KKR has made significant strides in the engineering consulting sector, highlighted by its acquisition of Ness Digital Engineering, a company focused on technology services that enhance engineering capabilities, for over $500 million in 2022. Additionally, KKR acquired a majority stake in ERM, the world's largest pure-play sustainability consultancy, for $2.7 billion in 2021. These strategic investments reflect KKR's commitment to expanding its portfolio in sectors that intersect with engineering consulting, particularly in technology and sustainability, which are critical in today's engineering landscape.


10. The Carlyle Group

  • Website: carlyle.com
  • Type: Private Equity
  • Headquarters: Washington, D.C., District Of Columbia, United States (USA)
  • Founded year: 1987
  • Headcount: 1001-5000
  • Number of deals in 2024: 25
  • LinkedIn: the-carlyle-group

The Carlyle Group Inc. is a prominent investment management firm founded in 1987, specializing in private equity, real assets, and private credit. With a global presence and a focus on driving long-term value for institutional investors, Carlyle has made significant strides in various sectors. Notably, they acquired a 51% stake in PA Consulting Group for £600 million in 2015, a firm recognized for its engineering consulting services, particularly in technology and telecommunications. Additionally, their acquisition of Applus for €1,480 million in 2007 highlights their investment in companies that provide inspection, certification, and testing services, which are integral to engineering consulting. These transactions illustrate Carlyle's strategic interest in sectors that align with engineering consulting, showcasing their capability to provide tailored investment solutions in this field.


11. Bentley Systems

  • Website: bentley.com
  • Type: Corporate
  • Headquarters: Exton, Pennsylvania, United States (USA)
  • Founded year: 1984
  • Headcount: 1001-5000
  • Number of deals in 2024: 1
  • LinkedIn: bentley-systems

Bentley Systems, Incorporated is a corporate investor based in Exton, Pennsylvania, specializing in software development for infrastructure engineering solutions. Founded in 1984, the company provides a range of software products that cater to the design, construction, and operation of infrastructure projects, serving engineering firms and construction companies globally. Their offerings include advanced tools for digital twins and project management, which enhance productivity and sustainability in operations. Notably, Bentley has made several strategic acquisitions to bolster its position in the engineering consulting space. For instance, they acquired TDV GmbH, an Austrian company focused on structural modeling and design software for bridge engineering, and SoilVision Systems, which specializes in geotechnical software. These acquisitions reflect Bentley's commitment to enhancing its capabilities in critical areas of engineering consulting, making it a significant player in the industry.


12. MassVentures

  • Website: mass-ventures.com
  • Type: Venture Capital
  • Headquarters: Waltham, Massachusetts, United States (USA)
  • Founded year: 1978
  • Headcount: 1-10
  • Number of deals in 2024: 28
  • LinkedIn: massventures

MassVentures is a venture studio based in Waltham, Massachusetts, founded in 1978. It specializes in supporting early-stage companies, particularly those focused on deep tech innovation. The firm offers a variety of funding options, including venture capital and grants, as well as business guidance and accelerator programs. Notably, MassVentures has been involved in several transactions relevant to the engineering consulting field, such as providing grants to Boston Engineering, which received $2.45 million in total across multiple transactions from 2015 to 2021. This support highlights MassVentures' commitment to fostering innovation in engineering and technology, making it a valuable partner for startups in the engineering consulting space.


13. Autodesk

  • Website: autodesk.com
  • Type: Corporate
  • Headquarters: San Francisco, California, United States (USA)
  • Founded year: 1982
  • Headcount: 10001+
  • Number of deals in 2024: 12
  • LinkedIn: autodesk

Autodesk, Inc. is a corporate investor based in San Francisco, California, founded in 1982. The company specializes in providing a wide range of design and engineering software solutions tailored for industries such as architecture, engineering, construction, and manufacturing. Notable products like AutoCAD and Revit empower professionals to enhance productivity and creativity in their projects. Autodesk's investment strategy includes significant acquisitions that bolster its position in the engineering consulting space. For instance, the acquisition of Innovyze for $1 billion in 2021 enhances Autodesk's capabilities in water infrastructure design, while the acquisition of Datum360 in 2024 focuses on improving data-sharing and connectivity for engineering and construction projects. Additionally, the acquisition of Revit Technology Corporation in 2002 for $133 million allowed Autodesk to integrate advanced building design technology into its offerings. These transactions reflect Autodesk's commitment to advancing engineering practices and improving collaboration among professionals in the field.


14. Hexagon Asset Lifecycle Intelligence


Hexagon Asset Lifecycle Intelligence, a division of Hexagon AB, is a corporate investor based in Madison, Alabama, specializing in industrial technology and software solutions. Founded in 1992, Hexagon operates globally, providing precision sensors and geospatial tools that enhance decision-making and operational efficiency across various sectors, including engineering and construction. Notable transactions include the acquisition of Voyansi in June 2024, which aims to bolster their geosystems division and support the digitization of the construction industry, highlighting their commitment to engineering consulting. Additionally, their investment in Divergent Technologies, where they led a $100 million funding round in January 2023, showcases their focus on advancing technologies in automotive, aerospace, and defense production, further aligning with engineering consulting activities. Overall, Hexagon's strategic investments reflect a strong engagement with engineering-related sectors.


15. Goldman Sachs

  • Website: goldmansachs.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1998
  • Headcount: 10001+
  • Number of deals in 2024: 59
  • LinkedIn: goldman-sachs

Goldman Sachs is a prominent investment bank and financial services firm founded in 1998, headquartered in New York, New York. With a workforce exceeding 10,000 employees, the firm provides a wide range of services including investment banking, asset management, and wealth management. Goldman Sachs serves a diverse clientele, including corporations, financial institutions, and individuals, helping them navigate complex financial challenges. Notably, Goldman Sachs has been involved in significant transactions within the engineering consulting sector, such as the $50 million investment in Sterling And Wilson in 2008 and the $53 million raised by Afcons in 2024. These investments highlight Goldman Sachs' active role in supporting companies that are integral to the engineering and construction industries. Furthermore, their participation in the Rimac Group's Series D funding round, aimed at innovation in manufacturing, underscores their commitment to sectors that overlap with engineering.


16. EMCOR Group, Inc.

  • Website: emcorgroup.com
  • Type: Corporate
  • Headquarters: Norwalk, Connecticut, United States (USA)
  • Founded year: 1994
  • Headcount: 10001+
  • LinkedIn: emcor-group-inc

EMCOR Group, Inc. is a leading construction services company based in Norwalk, Connecticut, specializing in mechanical and electrical construction, industrial services, and energy infrastructure. Founded in 1994, the company operates through a network of over 100 subsidiaries across the United States, serving a diverse clientele that includes both businesses and government entities. EMCOR is committed to sustainability and innovation, which is reflected in its strategic acquisitions. Notably, the acquisition of Consolidated Engineering Services (CES) for $178 million in 2003 significantly bolstered EMCOR's presence in the facilities management sector, contributing over $400 million in annual revenues. Additionally, the acquisition of Miller Electric Company for $865 million in 2025 is expected to enhance EMCOR's construction services platform, generating approximately $805 million in revenue. These transactions highlight EMCOR's active engagement in the engineering consulting space, reinforcing its capabilities and market position.


17. New Mountain Capital


New Mountain Capital is a private equity investment firm based in New York, founded in 1999. The firm specializes in private equity, credit, and net lease strategies, focusing on acquiring and building businesses in defensive growth industries. New Mountain Capital provides capital and strategic support to help these businesses thrive, with a particular emphasis on sectors that demonstrate resilience and growth potential. Notably, they have made significant investments in the engineering consulting sector, including the acquisition of TRC Companies, a leading provider of engineering and consulting services, in a deal valued at $554 million. Additionally, they have invested in CONSOR Engineers, a transportation and water infrastructure consulting firm, to support its operational expansion. Other relevant acquisitions include Qualus Power Services and Cumming Group, both of which operate within the engineering and consulting space. These transactions highlight New Mountain Capital's strategic focus on enhancing the capabilities and growth of engineering consulting firms.



Engineering Consulting Insights: Key Investors in the US


InvestorHeadquarterSizeFoundedDeals 2024
Nv5Hollywood, Florida, United States (USA)1001-5000194710
Government of CanadaCanada, Kentucky, United States (USA)10001+1999137
Tetra TechPasadena, California, United States (USA)10001+19662
Bowman ConsultingReston, Virginia, United States (USA)1001-500019958
AltairTroy, Michigan, United States (USA)1001-500019855
BlackstoneNew York, New York, United States (USA)1001-5000198557
Synopsys IncSunnyvale, California, United States (USA)10001+19862
Advantage CapitalNew Orleans, Louisiana, United States (USA)51-20019925
KkrNew York, New York, United States (USA)1001-5000197674
The Carlyle GroupWashington, D.C., District Of Columbia, United States (USA)1001-5000198725
Bentley SystemsExton, Pennsylvania, United States (USA)1001-500019841
MassVenturesWaltham, Massachusetts, United States (USA)1-10197828
AutodeskSan Francisco, California, United States (USA)10001+198212
Hexagon Asset Lifecycle IntelligenceMadison, Alabama, United States (USA)10001+19929
Goldman SachsNew York, New York, United States (USA)10001+199859
EMCOR Group, Inc.Norwalk, Connecticut, United States (USA)10001+19940
New Mountain CapitalNew York, New York, United States (USA)201-500199910


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