Company lists · Data refreshed September 2026

Top 25 Port infrastructure engineering firms worldwide

Name: Port infrastructure engineering firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 3,714 companies tracked

RevenueBase identified 3,714 port infrastructure engineering firms worldwide as of September 2026 and tracks 164,933 professional contacts across them, including 47,213 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers port infrastructure engineering firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026. Country and city lists for port infrastructure engineering firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

3,714Companies

164,933Contacts tracked

47,213Verified emails

0Mobile numbers

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The 25 largest port infrastructure engineering firms worldwide

Ranked by team size

Top 25 of 3,714 port infrastructure engineering firms worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to port infrastructure engineering firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Afcons Infrastructure Limited	Strong evidence	Veera Desai Road, IndiaHQ checked Sep 17, 2026	1,001-5,000	6,807 contacts →
	Strong evidence “Afcons is flagship infrastructure engineering & construction company of the Shapoorji Pallonji Group.” Source: RevenueBase Database · checked Sep 17, 2026
2	Michael Baker International	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,362 contacts →
	Strong evidence “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Source: RevenueBase Database · checked Sep 17, 2026
3	ICA Ingenieros Civiles Asociados	Indirect evidence	MexicoHQ checked Sep 17, 2026	10001+	3,752 contacts →
	Indirect evidence “Somos una empresa mexicana con 68 años de experiencia en brindar soluciones integrales a retos complejos de infraestructura.” Source: RevenueBase Database · checked Sep 17, 2026
4	Boskalis	Partial evidence	Papendrecht, NetherlandsHQ checked Sep 17, 2026	10001+	3,366 contacts →
	Partial evidence “Boskalis is a leading global services provider operating in the dredging, maritime infrastructure and maritime services sectors.” Source: RevenueBase Database · checked Sep 17, 2026
5	Murphy	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	3,095 contacts →
	Strong evidence “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
6	ITD Cementation India LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	2,620 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
7	Dragados SA	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	10001+	2,554 contacts →
	Indirect evidence “DRAGADOS, S.A.” Source: RevenueBase Database · checked Sep 17, 2026
8	Hindustan Construction Company	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	2,441 contacts →
	Partial evidence “HCC is a business group developing and building responsible infrastructure through next practices.” Source: RevenueBase Database · checked Sep 17, 2026
9	Kleinfelder	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,344 contacts →
	Indirect evidence “At Kleinfelder, we have been connecting great people to the best work since 1961.” Source: RevenueBase Database · checked Sep 17, 2026
10	Rites LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,850 contacts →
	Indirect evidence “RITES Limited is a Navratna CPSE, under the aegis of the Ministry of Railways.” Source: RevenueBase Database · checked Sep 17, 2026
11	Systra India	Strong evidence	Faridabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,841 contacts →
	Strong evidence “SYSTRA is a consulting and engineering firm, a world leader in public transport infrastructure engineering.” Source: RevenueBase Database · checked Sep 17, 2026
12	Bowman Consulting	Strong evidence	Reston, VA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,666 contacts →
	Strong evidence “Headquartered in Reston, Virginia, Bowman is a national engineering services firm delivering infrastructure solutions to customers who own, develop and maintain the built…” Source: RevenueBase Database · checked Sep 17, 2026
13	Bridge And Roof Company India Limited	Partial evidence	Kolkata, IndiaHQ checked Sep 17, 2026	501-1,000	1,369 contacts →
	Partial evidence “Established in 1920, BRIDGE & ROOF CO.(INDIA) LTD.(B&R) has grown into a premier multi-disciplinary Engineering and Construction organisation in the country.” Source: RevenueBase Database · checked Sep 17, 2026
14	Flatirondragados	Indirect evidence	Usa, ON, CanadaHQ checked Sep 17, 2026	5,001-10,000	1,364 contacts →
	Indirect evidence “Built on a foundation of excellence, FlatironDragados operates in the United States and Canada through FlatironDragados USA and FlatironDragados Canada.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ulteig	Strong evidence	Fargo, ND, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,362 contacts →
	Strong evidence “Ulteig delivers comprehensive design engineering, program management and technical and field services that strengthen infrastructure vital to everyday life.” Source: RevenueBase Database · checked Sep 17, 2026
16	Ingetec	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	1,001-5,000	1,358 contacts →
	Indirect evidence “Ingetec está conformado por un grupo de profesionales con alto nivel de especialización, quienes trabajan dentro de las diferentes gerencias y divisiones que componen la…” Source: RevenueBase Database · checked Sep 17, 2026
17	The Lane Construction Corporation	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,324 contacts →
	Partial evidence “The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
18	Walter P Moore	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,298 contacts →
	Indirect evidence “Welcome to Walter P Moore!” Source: RevenueBase Database · checked Sep 17, 2026
19	Intercontinental Consultants And Technocrats Pvt. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,248 contacts →
	Partial evidence “A multi disciplinary engineering consultancy organisation, headquartered in New Delhi, India providing solutions globally.” Source: RevenueBase Database · checked Sep 17, 2026
20	Soletanche Bachy	Indirect evidence	Rueil-malmaison, FranceHQ checked Sep 17, 2026	5,001-10,000	1,222 contacts →
	Indirect evidence “Soletanche Bachy is a world benchmark in foundations and soil technologies, and is involved in over projects every year.” Source: RevenueBase Database · checked Sep 17, 2026
21	G R Infraprojects Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	10001+	1,220 contacts →
	Partial evidence “GR Infraprojects Limited is one of the fastest growing organizations in the Indian infrastructure sector, with 3 decades of legacy.” Source: RevenueBase Database · checked Sep 17, 2026
22	Volkert, INC	Indirect evidence	Mobile, AL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,199 contacts →
	Indirect evidence “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Source: RevenueBase Database · checked Sep 17, 2026
23	Moffatt & Nichol	Partial evidence	Long Beach, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,178 contacts →
	Partial evidence “Moffatt & Nichol is a leading U.S-based global infrastructure advisor specializing in the planning and design of facilities that shape and serve our coastlines, harbors and…” Source: RevenueBase Database · checked Sep 17, 2026
24	BELOV	Indirect evidence	Matriz, BrazilHQ checked Sep 17, 2026	1,001-5,000	1,108 contacts →
	Indirect evidence “A Belov Engenharia foi criada em 1981 em Salvador/BA, pelo engenheiro Aleixo Belov, que à época desfrutava de uma experiência de 15 anos de participação na condução das maiores…” Source: RevenueBase Database · checked Sep 17, 2026
25	LEA Associates South Asia Private Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,092 contacts →
	Partial evidence “also known as, is a premier engineering, planning and management consulting organization in India, operational since 1993.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: port infrastructure engineering firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names port infrastructure engineering firms.
Partial evidence: Its own public description names part of port infrastructure engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name port infrastructure engineering firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,714 port infrastructure engineering firms worldwide

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Port infrastructure engineering firms worldwide at a glance

As of Sep 17, 2026

28.6%Verified-email coverage

44.4Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,370

11-50

1,294

51-200

615

201-500

242

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among port infrastructure engineering firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 26 countries, largest first: the United States, Brazil, India, Italy, Germany, Canada, the United Kingdom, Spain, France, Türkiye and 16 more. Country and city lists for port infrastructure engineering firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “port infrastructure engineering firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names port infrastructure engineering firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among port infrastructure engineering firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 47,213 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Port infrastructure engineering firms by location

29 lists · largest first

Every Port infrastructure engineering firms 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names port infrastructure engineering firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many port infrastructure engineering firms are there worldwide?

RevenueBase identified 3,714 port infrastructure engineering firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Afcons Infrastructure Limited, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most port infrastructure engineering firms?

The United States leads with 876 companies, followed by Brazil (388) and India (368). Every port infrastructure engineering firms list by country and city is linked on this page.

Which city has the most port infrastructure engineering firms?

Sao Paulo leads with 67 headquartered companies, followed by Rio De Janeiro (43) and Roma (38).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 47,213 verified decision-maker contacts tracked across these 3,714 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.