Company lists · Data refreshed September 2026

Top 25 Structural engineers worldwide

Name: Structural engineers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 18,446 companies tracked

RevenueBase identified 18,446 company matches for structural engineers worldwide as of September 2026 and tracks 195,043 professional contacts across them, including 65,800 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for structural engineers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026. Country and city lists for structural engineers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built

18,446Companies

195,043Contacts tracked

65,800Verified emails

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The 25 largest structural engineers worldwide

Ranked by team size

Top 25 of 18,446 company matches for structural engineers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Thornton Tomasetti	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	2,122 contacts →
	Exact match “We apply scientific and engineering principles to solve the world’s challenges, starting with yours.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Colliers Engineering & Design	Exact match	Holmdel, NJ, United StatesHQ recorded Sep 22, 2026	1,001-5,000	2,049 contacts →
	Exact match “Colliers Engineering & Design, an affiliate of Colliers, is a trusted provider of multi-discipline engineering and architecture, design and consulting services to public and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	IMEG	Exact match	Rock Island, IL, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,985 contacts →
	Exact match “Leaders in Engineering and Innovation.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	CANAM	Exact match	Saint-georges, QC, CanadaHQ recorded Sep 22, 2026	1,001-5,000	1,545 contacts →
	Exact match “Founded in 1960, Canam now employs around 5,100 people worldwide.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Freyssinet	Exact match	Rueil-malmaison, FranceHQ recorded Sep 22, 2026	5,001-10,000	1,514 contacts →
	Exact match “Founded over 70 years ago by Eugène Freyssinet, the inventor of prestressing, Freyssinet brings together an unrivalled range of skills in the specialist civil engineering sector…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	GPI Greenman-Pedersen, INC	Exact match	Melville, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,354 contacts →
	Exact match “With a staff of over 1,800 professionals, Greenman-Pedersen, Inc.(GPI) is a leading engineering consulting firm that specializes in the innovative design and construction of…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Walter P Moore	Exact match	Houston, TX, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,298 contacts →
	Exact match “Welcome to Walter P Moore!” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	VSL International LTD	Exact match	Bern, SwitzerlandHQ recorded Sep 22, 2026	1,001-5,000	1,006 contacts →
	Exact match “VSL is a specialist in post-tensioned and cable-stayed structures, foundations and ground engineering.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Institution Of Civil Engineers ICE	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	996 contacts →
	Exact match “Our mission is to put civil engineers "at the heart of society".” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Simpson Gumpertz & Heger SGH	Exact match	Waltham, MA, United StatesHQ recorded Sep 22, 2026	501-1,000	942 contacts →
	Exact match “Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Wiss, Janney, Elstner Associates, INC	Exact match	Northbrook, IL, United StatesHQ recorded Sep 22, 2026	501-1,000	895 contacts →
	Exact match “Founded in 1956, Wiss, Janney, Elstner Associates (WJE) is an interdisciplinary firm of engineers, architects, and materials scientists committed to helping clients solve, repair…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Robert Bird Group	Exact match	Brisbane, AustraliaHQ recorded Sep 22, 2026	501-1,000	872 contacts →
	Exact match “Robert Bird Group (RBG), member of the Surbana Jurong Group, is a specialist structural, civil and construction engineering consultancy with over 800 employees across 12 offices…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Hesco Engineering Services	Exact match	Jeddah, Saudi ArabiaHQ recorded Sep 22, 2026	501-1,000	796 contacts →
	Exact match “Hesco is a design and engineering rm located in the Kingdom of Saudi Arabia with oces in Jeddah, Riyadh, Makkah, Syria, Turkey, Egypt, Spain and Lebanon.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Bg&e	Exact match	Millers Point, United KingdomHQ recorded Sep 22, 2026	501-1,000	759 contacts →
	Exact match “BG & E is a civil and structural engineering consultancy, celebrated for our innovative, award-winning designs that prioritise practicality and constructability.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Aarbee Structures Private Limited	Exact match	Bengaluru, IndiaHQ recorded Sep 22, 2026	501-1,000	749 contacts →
	Exact match “Aarbee Structures Pvt Ltd - India Aarbee Steel Inc- New Jersey, USA Celebrating 27 years in the industry, Aarbee Structures was established with an aim to be a global leader in…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	RJC Engineers	Exact match	Vancouver, BC, CanadaHQ recorded Sep 22, 2026	501-1,000	745 contacts →
	Exact match “We are on a mission to futureproof North America.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Schnabel Engineering	Exact match	Glen Allen, VA, United StatesHQ recorded Sep 22, 2026	501-1,000	707 contacts →
	Exact match “Schnabel is a trusted partner in building the foundation for project success.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Walker Consultants	Exact match	Hoffman Estates, IL, United StatesHQ recorded Sep 22, 2026	201-500	540 contacts →
	Exact match “Walker Consultants provides planning, design, engineering, forensics, restoration and consulting for the built environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Northrop Consulting Engineers	Exact match	Sydney, AustraliaHQ recorded Sep 22, 2026	501-1,000	522 contacts →
	Exact match “We partner with builders, architects, project managers and developers to deliver pragmatic engineering solutions for the land and built environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Nova Engineering And Environmental, LLC	Exact match	Kennesaw, GA, United StatesHQ recorded Sep 22, 2026	501-1,000	518 contacts →
	Exact match “Established in 1996, NOVA was originally founded to provide Environmental Consulting, Geotechnical Engineering, and Construction Materials Testing and Inspection services to the…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Desimone Consulting Engineering	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	501-1,000	512 contacts →
	Exact match “Founded in New York City in 1969, DeSimone provides structural engineering, façade and building envelope consulting, vertical transportation consulting, forensics, structural…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Ovation Services Private Limited	Exact match	Ranga Reddy, IndiaHQ recorded Sep 22, 2026	201-500	490 contacts →
	Exact match “Ovation Services is a global player in the engineering services market.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Tectonic Engineering Consultants, Geologists & Land Surveyors, D.P.C	Exact match	Mountainville, United StatesHQ recorded Sep 22, 2026	501-1,000	487 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Schüßler-Plan	Exact match	Düsseldorf, GermanyHQ recorded Sep 22, 2026	1,001-5,000	483 contacts →
	Exact match “Mit über 1200 Expert*innen an 22 Standorten und über 60 Jahren Erfahrung sind wir eine der führenden inhabergeführten Ingenieurgesellschaften Deutschlands.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	TTW	Exact match	North Sydney, AustraliaHQ recorded Sep 22, 2026	501-1,000	472 contacts →
	Exact match “Great engineering starts with great people.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “structural engineers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 18,446 structural engineers worldwide

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Structural engineers worldwide at a glance

As of Sep 22, 2026

33.7%Verified-email coverage

10.6Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

10,845

11-50

5,715

51-200

1,354

201-500

263

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for structural engineers are linked below.
What qualifies: Company records worldwide whose business descriptions match “structural engineers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 65,800 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Structural engineers by location

76 lists · largest first

Every Structural engineers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “structural engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many structural engineers are there worldwide?

RevenueBase identified 18,446 company matches for structural engineers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Thornton Tomasetti tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most structural engineers?

The United States leads with 3,541 companies, followed by Brazil (1,238) and the United Kingdom (1,204). Every structural engineers list by country and city is linked on this page.

Which city has the most structural engineers?

London leads with 222 company records, followed by Sao Paulo (205) and New York (95).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 65,800 professional contacts with verified work emails tracked across these 18,446 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.