Company lists · Data refreshed October 2026

Top 25 Infrastructure engineering companies for power companies worldwide

Name: Infrastructure engineering companies for power companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 31,045 companies tracked

RevenueBase identified 31,045 company matches for infrastructure engineering companies for power companies worldwide as of October 2026 and tracks 1,252,422 professional contacts across them, including 247,445 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for infrastructure engineering companies for power 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 October 16, 2026. Country and city lists for infrastructure engineering companies for power 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 Oct 16, 2026 How this list was built

31,045Companies

1,252,422Contacts tracked

247,445Verified emails

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The 25 largest infrastructure engineering companies for power companies worldwide

Ranked by team size

Top 25 of 31,045 company matches for infrastructure engineering companies for power companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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	Saipem	Exact match	Milan, ItalyHQ recorded Oct 16, 2026	10001+	35,555 contacts →
	Exact match “Saipem is a global leader in the engineering and construction of major projects for the energy and infrastructure sectors, both offshore and onshore.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Atkinsréalis	Exact match	Montreal, QC, CanadaHQ recorded Oct 16, 2026	10001+	24,297 contacts →
	Exact match “We are a world-class engineering services and nuclear organization.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Mcdermott International, LTD	Exact match	Houston, TX, United StatesHQ recorded Oct 16, 2026	10001+	21,087 contacts →
	Exact match “McDermott is a premier provider of engineering and construction solutions to the energy industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Tata Projects	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	1,001-5,000	13,979 contacts →
	Exact match “Tata Projects is one of the most admired Technology led Engineering, Procurement and Construction (EPC) companies in India.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Black & Veatch	Exact match	Overland Park, KS, United StatesHQ recorded Oct 16, 2026	10001+	11,438 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	KEC International LTD	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	5,001-10,000	10,742 contacts →
	Exact match “KEC International Limited, the flagship company of RPG Enterprises is a diversified global infrastructure Engineering, Procurement & Construction (EPC) major, with a presence in…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Techint Engineering & Construction	Exact match	Ciudad De Buenos Aires, MexicoHQ recorded Oct 16, 2026	10001+	10,370 contacts →
	Exact match “Techint Engineering & Construction provides project management, engineering, procurement and construction services on a global basis for large-scale projects in the Oil & Gas…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Snc-Lavalin	Exact match	Montreal, QC, CanadaHQ recorded Oct 16, 2026	10001+	9,694 contacts →
	Exact match “SNC Lavalin is now AtkinsRéalis.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Tata Power	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	10001+	9,453 contacts →
	Exact match “Tata Power is one of India’s largest integrated power companies and together with its subsidiaries and jointly controlled entities, has an installed/managed capacity of 14,294 MW.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Atkins	Exact match	Epsom, United KingdomHQ recorded Oct 16, 2026	10001+	9,147 contacts →
	Exact match “Atkins is now AtkinsRéalis.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Tata Consulting Engineers	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	5,001-10,000	8,533 contacts →
	Exact match “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	KENT	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 16, 2026	10001+	7,369 contacts →
	Exact match “We design, build and maintain the assets that power the world for today and make it future-ready for tomorrow.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Assystem	Exact match	Courbevoie, FranceHQ recorded Oct 16, 2026	5,001-10,000	6,749 contacts →
	Exact match “Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Afcons Infrastructure Limited	Exact match	Veera Desai Road, IndiaHQ recorded Oct 16, 2026	1,001-5,000	6,682 contacts →
	Exact match “Afcons is flagship infrastructure engineering & construction company of the Shapoorji Pallonji Group.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Lamprell	Exact match	Sharjah, United Arab EmiratesHQ recorded Oct 16, 2026	5,001-10,000	6,375 contacts →
	Exact match “With 50 years of experience, Lamprell is a key player in the global offshore wind and oil & gas markets, delivering high-quality, complex energy infrastructure projects.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Power Grid Corporation Of India Limited	Exact match	Gurgaon, IndiaHQ recorded Oct 16, 2026	5,001-10,000	6,120 contacts →
	Exact match “Power Grid Corporation of India Limited (POWERGRID), is a 'Maharatna' Company operating under Ministry of Power, is engaged in power transmission business.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Kalpataru Projects International Limited	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	5,001-10,000	6,084 contacts →
	Exact match “THE WORLD'S LOCAL EPC PARTNER Kalpataru Projects International Limited (KPIL), part of the Kalpataru Group, is a leading global engineering and construction company with a…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Webuild	Exact match	Rozzano (mi), ItalyHQ recorded Oct 16, 2026	10001+	6,038 contacts →
	Exact match “Webuild is a global leader in the construction of large, complex infrastructure, with a focus on sustainable mobility, hydropower, water treatment and supply, and green buildings.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Sargent & Lundy	Exact match	Chicago, United StatesHQ recorded Oct 16, 2026	1,001-5,000	4,341 contacts →
	Exact match “Sargent & Lundy is one of the world’s longest-standing full-service architect engineering firms.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Primoris Services Corporation	Exact match	Dallas, TX, United StatesHQ recorded Oct 16, 2026	10001+	4,166 contacts →
	Exact match “Primoris Services Corporation (NYSE: PRIM) is a leading provider of critical infrastructure services to the utility, energy, and renewables markets throughout the United States…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	ICA Ingenieros Civiles Asociados	Exact match	MexicoHQ recorded Oct 16, 2026	10001+	3,939 contacts →
	Exact match “Somos una empresa mexicana con 68 años de experiencia en brindar soluciones integrales a retos complejos de infraestructura.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Costain Group PLC	Exact match	London, United KingdomHQ recorded Oct 16, 2026	1,001-5,000	3,897 contacts →
	Exact match “Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Fieldcore	Exact match	Atlanta, GA, United StatesHQ recorded Oct 16, 2026	10001+	3,666 contacts →
	Exact match “GE Vernova is a planned, purpose-built global energy company that includes Power, Wind, and Electrification businesses and is supported by its accelerator businesses of Advanced…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Proing	Exact match	Yumbo, ColombiaHQ recorded Oct 16, 2026	1,001-5,000	3,584 contacts →
	Exact match “Basados en nuestros talentos y buena actitud, desarrollamos la ingeniería para brindar un mejor presente y futuro.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	JMC Projects India LTD	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	1,001-5,000	3,565 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 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 engineering companies for power 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 31,045 infrastructure engineering companies for power companies worldwide

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Infrastructure engineering companies for power companies worldwide at a glance

As of Oct 16, 2026

19.8%Verified-email coverage

40.3Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

10,872

11-50

10,668

51-200

5,471

201-500

2,023

501-1,000

834

1,001-5,000

774

5,001-10,000

134

10001+

130

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 engineering companies for power companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “infrastructure engineering companies for power 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 247,445 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 October 16, 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 engineering companies for power companies by location

136 lists · largest first

Every Infrastructure engineering companies for power 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 “infrastructure engineering companies for power companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure engineering companies for power companies are there worldwide?

RevenueBase identified 31,045 company matches for infrastructure engineering companies for power companies worldwide as of October 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?

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

Which country has the most infrastructure engineering companies for power companies?

The United States leads with 3,130 companies, followed by India (2,990) and Brazil (2,794). Every infrastructure engineering companies for power companies list by country and city is linked on this page.

Which city has the most infrastructure engineering companies for power companies?

Sao Paulo leads with 312 company records, followed by Tehran (190) and Hyderabad (179).

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 247,445 professional contacts with verified work emails tracked across these 31,045 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 October 16, 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.