Company lists · Data refreshed September 2026

Top 25 Airport engineering consulting companies worldwide

Name: Airport engineering consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 11,237 companies tracked

RevenueBase identified 11,237 company matches for airport engineering consulting companies worldwide as of September 2026 and tracks 301,709 professional contacts across them, including 86,965 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for airport engineering consulting companies 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 30, 2026. Country and city lists for airport engineering consulting companies 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 30, 2026 How this list was built

11,237Companies

301,709Contacts tracked

86,965Verified emails

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The 25 largest airport engineering consulting companies worldwide

Ranked by team size

Top 25 of 11,237 company matches for airport engineering consulting companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	URS Corporation, An Aecom Company	Exact match	San Francisco, CA, United StatesHQ recorded Sep 30, 2026	10001+	7,706 contacts →
	Exact match “URS Corporation operations are now affiliated with AECOM.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Terracon	Exact match	Olathe, KS, United StatesHQ recorded Sep 30, 2026	5,001-10,000	6,113 contacts →
	Exact match “Terracon is a 100 percent employee-owned consulting engineering firm providing quality services to clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Michael Baker International	Exact match	Pittsburgh, PA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	4,362 contacts →
	Exact match “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	STV	Exact match	New York, NY, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,556 contacts →
	Exact match “STV offers professional services for the infrastructure that powers our lives.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	National Engineering Services Pakistan PVT Limited Nespak	Exact match	Lahore, PakistanHQ recorded Sep 30, 2026	5,001-10,000	3,266 contacts →
	Exact match “NESPAK is Pakistan’s premier consultancy organization (established in 1973).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	KEO International Consultants	Exact match	Safat, KuwaitHQ recorded Sep 30, 2026	1,001-5,000	3,038 contacts →
	Exact match “From shaping iconic skylines to crafting sustainable communities, KEO builds legacies for a better tomorrow.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Multiconsult	Exact match	Oslo, NorwayHQ recorded Sep 30, 2026	1,001-5,000	2,553 contacts →
	Exact match “Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	TYPSA	Exact match	San Sebastian De Los Reyes, SpainHQ recorded Sep 30, 2026	1,001-5,000	2,422 contacts →
	Exact match “TYPSA is an independent consulting and engineering services group, and a leader in infrastructure, energy, environmental and city solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	ECS Group Of Companies	Exact match	Chantilly, VA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	2,210 contacts →
	Exact match “ECS Group of Companies is a Chantilly, VA-based consulting engineering firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Olsson	Exact match	Lincoln, NE, United StatesHQ recorded Sep 30, 2026	1,001-5,000	2,108 contacts →
	Exact match “Olsson is an engineering firm made up of people who craft expert solutions and designs that improve communities.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Colliers Engineering & Design	Exact match	Holmdel, NJ, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
12	IMEG	Exact match	Rock Island, IL, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,985 contacts →
	Exact match “Leaders in Engineering and Innovation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Almabani General Contractors	Exact match	Jeddah, Saudi ArabiaHQ recorded Sep 30, 2026	10001+	1,950 contacts →
	Exact match “Almabani General Contractors has a long robust history which began when the founders’ established the company in Jeddah, Saudi Arabia in October 1972.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Rites LTD	Exact match	Gurgaon, IndiaHQ recorded Sep 30, 2026	1,001-5,000	1,850 contacts →
	Exact match “RITES Limited is a Navratna CPSE, under the aegis of the Ministry of Railways.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Burns & Mcdonnell India	Exact match	Vikhroli West, IndiaHQ recorded Sep 30, 2026	1,001-5,000	1,724 contacts →
	Exact match “At Burns & McDonnell India, we are a diverse team of talented engineers with multidiscipline design and consultancy working across sectors in critical infrastructure: oil and gas…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Qatar Aviation Services	Exact match	Doha, QatarHQ recorded Sep 30, 2026	5,001-10,000	1,707 contacts →
	Exact match “Qatar Aviation Services (QAS) is an award-winning ground handling organization with its headquarters located at Hamad International Airport (HIA) in Doha, Qatar.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	CHA Consulting, INC	Exact match	Albany, NY, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,639 contacts →
	Exact match “CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Davey Resource Group, INC	Exact match	Kent, OH, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,395 contacts →
	Exact match “Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Ulteig	Exact match	Fargo, ND, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,362 contacts →
	Exact match “Ulteig delivers comprehensive design engineering, program management and technical and field services that strengthen infrastructure vital to everyday life.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	GPI Greenman-Pedersen, INC	Exact match	Melville, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
21	Walter P Moore	Exact match	Houston, TX, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,298 contacts →
	Exact match “Welcome to Walter P Moore!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Consor	Exact match	United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,292 contacts →
	Exact match “Consor is a leading engineering and consulting firm advancing intelligent, future-ready infrastructure across transportation and water systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Halcrow	Exact match	Dallas, TX, United StatesHQ recorded Sep 30, 2026	10001+	1,256 contacts →
	Exact match “Halcrow is now Jacobs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Intercontinental Consultants And Technocrats Pvt. LTD	Exact match	New Delhi, IndiaHQ recorded Sep 30, 2026	1,001-5,000	1,248 contacts →
	Exact match “A multi disciplinary engineering consultancy organisation, headquartered in New Delhi, India providing solutions globally.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Volkert, INC	Exact match	Mobile, AL, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,199 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 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 “airport engineering consulting companies”. 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 11,237 airport engineering consulting companies worldwide

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Airport engineering consulting companies worldwide at a glance

As of Sep 30, 2026

28.8%Verified-email coverage

26.8Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

4,969

11-50

3,899

51-200

1,542

201-500

483

501-1,000

145

1,001-5,000

121

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 airport engineering consulting companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “airport engineering consulting companies” 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 86,965 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 30, 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.

Airport engineering consulting companies by location

70 lists · largest first

Every Airport engineering consulting companies 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 “airport engineering consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many airport engineering consulting companies are there worldwide?

RevenueBase identified 11,237 company matches for airport engineering consulting companies 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?

URS Corporation, An Aecom Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most airport engineering consulting companies?

The United States leads with 1,752 companies, followed by Brazil (723) and India (682). Every airport engineering consulting companies list by country and city is linked on this page.

Which city has the most airport engineering consulting companies?

Sao Paulo leads with 126 company records, followed by Tehran (111) and Riyadh (110).

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 86,965 professional contacts with verified work emails tracked across these 11,237 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 30, 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.