Company lists · Data refreshed November 2026

Top 25 Infrastructure development organizations worldwide

Name: Infrastructure development organizations worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 30,125 companies tracked

RevenueBase identified 30,125 company matches for infrastructure development organizations worldwide as of November 2026 and tracks 1,342,135 professional contacts across them, including 279,801 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for infrastructure development organizations 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 November 6, 2026. Country and city lists for infrastructure development organizations 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 Nov 6, 2026 How this list was built

30,125Companies

1,342,135Contacts tracked

279,801Verified emails

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The 25 largest infrastructure development organizations worldwide

Ranked by team size

Top 25 of 30,125 company matches for infrastructure development organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	AECOM	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	10001+	68,572 contacts →
	Exact match “AECOM is the global infrastructure leader, committed to delivering a better world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Acciona	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	10001+	29,815 contacts →
	Exact match “ACCIONA champions a different way of doing business: Business as Unusual, delivering benefits far beyond the corporate realm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	The World Bank	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	10001+	18,146 contacts →
	Exact match “The World Bank is a vital source of financial and technical assistance to developing countries around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Black & Veatch	Exact match	Overland Park, KS, United StatesHQ recorded Nov 6, 2026	10001+	11,748 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Downer	Exact match	North Ryde, AustraliaHQ recorded Nov 6, 2026	10001+	11,691 contacts →
	Exact match “Enabling communities to thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Balfour Beatty PLC	Exact match	London, United KingdomHQ recorded Nov 6, 2026	10001+	11,681 contacts →
	Exact match “Balfour Beatty is a leading international infrastructure group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Colsubsidio	Exact match	Bogotá, ColombiaHQ recorded Nov 6, 2026	10001+	10,794 contacts →
	Exact match “Somos Colsubsidio, empresa social líder de Colombia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	COLAS	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	10,431 contacts →
	Exact match “Colas, a subsidiary of the Bouygues Group, is a major player in the construction and maintenance of transportation infrastructure and urban development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Kier Group	Exact match	Uk, United KingdomHQ recorded Nov 6, 2026	10001+	10,310 contacts →
	Exact match “Our purpose is to sustainably deliver infrastructure which is vital to the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Hassan Allam Holding	Exact match	Cairo, EgyptHQ recorded Nov 6, 2026	10001+	9,577 contacts →
	Exact match “Hassan Allam Holding is a leading group with a focus on engineering and construction, and investment and development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	IFC	Exact match	Washington, United StatesHQ recorded Nov 6, 2026	1,001-5,000	8,949 contacts →
	Exact match “IFC, a member of the World Bank Group, is the largest global development institution focused exclusively on the private sector in developing countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Saudi Binladin Group SBG	Exact match	Jeddah, Saudi ArabiaHQ recorded Nov 6, 2026	10001+	8,556 contacts →
	Exact match “Saudi Binladin Group (SBG) is the trendsetter in construction and architectural innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	CDM Smith	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	8,143 contacts →
	Exact match “CDM Smith is shaping what’s next, now, with world class solutions in water, environment, transportation and energy to public and private clients worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	URS Corporation, An Aecom Company	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	10001+	8,131 contacts →
	Exact match “URS Corporation operations are now affiliated with AECOM.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	GE Capital	Exact match	Norwalk, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,937 contacts →
	Exact match “Every year, the infrastructure that powers our homes, transports our products, heals our loved ones, and keeps our societies moving forward needs a trillion dollars more…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	HNTB	Exact match	Kansas City, MO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,819 contacts →
	Exact match “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Khatib & Alami	Exact match	Downtown, PolandHQ recorded Nov 6, 2026	5,001-10,000	6,495 contacts →
	Exact match “Khatib & Alami (K&A) is a multidisciplinary design consultancy which operates primarily across the Middle East & Africa, Levant, Central and South-East Asia, and Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	NEOM	Exact match	Neom, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	6,449 contacts →
	Exact match “NEOM is a visionary, multi-generational development shaping a new model for sustainable living, economic opportunity, and human progress.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Tragsatec	Exact match	SpainHQ recorded Nov 6, 2026	5,001-10,000	6,373 contacts →
	Exact match “Tragsatec, founded in 1989, is one of the enterprises that form Tragsa Group, a holding of public companies member of the State Industrial Ownership Corporation (SEPI).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Ferrovial	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	10001+	6,369 contacts →
	Exact match “Ferrovial is a leading global infrastructure company transforming highways, airports, and energy around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	UGL	Exact match	North Sydney, AustraliaHQ recorded Nov 6, 2026	5,001-10,000	6,306 contacts →
	Exact match “UGL is CIMIC Group's specialist end-to-end engineering, services and operations provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Aecon Group INC	Exact match	Toronto, QC, CanadaHQ recorded Nov 6, 2026	10001+	6,003 contacts →
	Exact match “Aecon Group Inc.(TSX: ARE) is a North American construction and infrastructure development company with global experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Concremat Engenharia E Tecnologia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	5,722 contacts →
	Exact match “Desde 2017 a Concremat atua como plataforma integradora de negócios para a China Communication Construction conectando a América Latina a uma rede global de especialistas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	ANT Group	Exact match	Hangzhou, ChinaHQ recorded Nov 6, 2026	5,001-10,000	5,443 contacts →
	Exact match “Ant Group aims to create the infrastructure and platform to support the digital transformation of the service industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Heijmans	Exact match	Rosmalen, NetherlandsHQ recorded Nov 6, 2026	5,001-10,000	5,346 contacts →
	Exact match “Heijmans is a company with healthy ambition.” Recorded in the RevenueBase company graph · Nov 6, 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 “infrastructure development organizations”. 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 30,125 infrastructure development organizations worldwide

See the full list, filter by size, metro and specialty, and access 279,801 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure development organizations worldwide at a glance

As of Nov 6, 2026

20.8%Verified-email coverage

44.6Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

12,382

11-50

9,380

51-200

4,497

201-500

1,810

501-1,000

821

1,001-5,000

709

5,001-10,000

145

10001+

172

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 infrastructure development organizations are linked below.
What qualifies: Company records worldwide whose business descriptions match “infrastructure development organizations” 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 279,801 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 November 6, 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.

Infrastructure development organizations by location

172 lists · largest first

Every Infrastructure development organizations 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 “infrastructure development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure development organizations are there worldwide?

RevenueBase identified 30,125 company matches for infrastructure development organizations worldwide as of November 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?

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

Which country has the most infrastructure development organizations?

The United States leads with 3,654 companies, followed by India (3,030) and Brazil (1,805). Every infrastructure development organizations list by country and city is linked on this page.

Which city has the most infrastructure development organizations?

London leads with 374 company records, followed by Sao Paulo (305) and New Delhi (269).

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 279,801 professional contacts with verified work emails tracked across these 30,125 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 November 6, 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.