Company lists · Data refreshed September 2026

Top 25 Power generation engineering consultants worldwide

Name: Power generation engineering consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 12,004 companies tracked

RevenueBase identified 12,004 power generation engineering consultants worldwide as of September 2026 and tracks 297,474 professional contacts across them, including 69,774 with verified work emails and 0 with mobile numbers. India is the largest market and Sao Paulo the largest hub.

This list covers power generation engineering consultants 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 power generation engineering consultants 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

12,004Companies

297,474Contacts tracked

69,774Verified emails

0Mobile numbers

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The 25 largest power generation engineering consultants worldwide

Ranked by team size

Top 25 of 12,004 power generation engineering consultants worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to power generation engineering consultants: 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	Atkinsréalis	Partial evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	10001+	22,733 contacts →
	Partial evidence “We are a world-class engineering services and nuclear organization.” Source: RevenueBase Database · checked Sep 17, 2026
2	Ntpc Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 17, 2026	10001+	19,588 contacts →
	Strong evidence “NTPC Limited is India’s largest power generation utility with roots planted way back in 1975 to accelerate power development in India.” Source: RevenueBase Database · checked Sep 17, 2026
3	Atkins	Indirect evidence	Epsom, United KingdomHQ checked Sep 17, 2026	10001+	9,297 contacts →
	Indirect evidence “Atkins is now AtkinsRéalis.” Source: RevenueBase Database · checked Sep 17, 2026
4	Tata Consulting Engineers	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	5,001-10,000	8,440 contacts →
	Strong evidence “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	Kalpataru Projects International Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	5,001-10,000	5,844 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
6	Sargent & Lundy	Partial evidence	Chicago, WY, United StatesHQ checked Sep 17, 2026	1,001-5,000	4,156 contacts →
	Partial evidence “Sargent & Lundy is one of the world’s longest-standing full-service architect engineering firms.” Source: RevenueBase Database · checked Sep 17, 2026
7	National Engineering Services Pakistan PVT Limited Nespak	Partial evidence	Lahore, PakistanHQ checked Sep 17, 2026	5,001-10,000	3,266 contacts →
	Partial evidence “NESPAK is Pakistan’s premier consultancy organization (established in 1973).” Source: RevenueBase Database · checked Sep 17, 2026
8	Ansaldo Energia	Strong evidence	Genova, ItalyHQ checked Sep 17, 2026	1,001-5,000	2,554 contacts →
	Strong evidence “Ansaldo Energia Group is an international leader in the power generation industry and a key player in the energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
9	LANCO	Strong evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	10001+	2,290 contacts →
	Strong evidence “As one of India's rapidly emerging business entities, LANCO Infratech Limited has been driving growth in the domains of Engineering, Procurement and Construction (EPC), Power…” Source: RevenueBase Database · checked Sep 17, 2026
10	Tabocas Participações Empreendimentos S A	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	10001+	2,204 contacts →
	Indirect evidence “Fundada em abril de em Belo Horizonte (MG), a Tabocas é referência nacional na modalidade EPC Full, dentro dos setores de construção e engenharia civil, com foco de atuação na…” Source: RevenueBase Database · checked Sep 17, 2026
11	Enercon Services, INC	Strong evidence	Kennesaw, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,865 contacts →
	Strong evidence “ENERCON is a multi-discipline engineering and environmental engineering support services firm focused on delivering safe and efficient solutions for the power, data center and…” Source: RevenueBase Database · checked Sep 17, 2026
12	Shaker Consultancy Group	Partial evidence	Cairo, EgyptHQ checked Sep 17, 2026	1,001-5,000	1,833 contacts →
	Partial evidence “Since its founding in 1982, Shaker has established itself as one of the leading engineering and design firms across the MENA region, with offices in 8 countries and projects…” Source: RevenueBase Database · checked Sep 17, 2026
13	Engelmig Energia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	5,001-10,000	1,818 contacts →
	Indirect evidence “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Source: RevenueBase Database · checked Sep 17, 2026
14	Steag Energy Services India Pvt. LTD	Indirect evidence	Noida, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,572 contacts →
	Indirect evidence “STEAG Energy Services India, established in 2001 as a wholly owned subsidiary of STEAG GmbH, Germany, is now part of the Bluspring Enterprises Limited, India’s integrated…” Source: RevenueBase Database · checked Sep 17, 2026
15	Çalık Enerji	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	10001+	1,542 contacts →
	Indirect evidence “Founded in 1998, Çalık Enerji is a leading international energy company with a strong track record in delivering integrated, turn-key contracting projects across Europe, Central…” Source: RevenueBase Database · checked Sep 17, 2026
16	Power Plant Services	Strong evidence	Melrose Park, IL, United StatesHQ checked Sep 17, 2026	201-500	1,463 contacts →
	Strong evidence “We are a full service turnkey provider for the power generation industry and those industries generating their own power as a means to an end.” Source: RevenueBase Database · checked Sep 17, 2026
17	BHI Energy	Indirect evidence	Weymouth, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	1,427 contacts →
	Indirect evidence “BHI Energy is an industry-leading provider of specialty services and staffing solutions in support of the daily operations, routine maintenance and capital investment requirements…” Source: RevenueBase Database · checked Sep 17, 2026
18	Elsewedy Electric Power Systems Projects	Strong evidence	Cairo, EgyptHQ checked Sep 17, 2026	1,001-5,000	1,396 contacts →
	Strong evidence “An integrated energy solutions -design and build- provider specialized in Power Generation, Water Treatment and Hydropower while currently diversifying our business segments to…” Source: RevenueBase Database · checked Sep 17, 2026
19	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
20	Kinectrics	Strong evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,275 contacts →
	Strong evidence “Kinectrics is an integrated lifecycle management services company providing testing, inspection, certification and engineering consulting for the electric power generation…” Source: RevenueBase Database · checked Sep 17, 2026
21	Medhaj Techno Concept Pvt. LTD	Indirect evidence	IndiaHQ checked Sep 17, 2026	1,001-5,000	1,136 contacts →
	Indirect evidence “Medhaj Techno Concept Pvt.” Source: RevenueBase Database · checked Sep 17, 2026
22	L&t Energy-Carbonlite Solutions	Partial evidence	Vadodara, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,125 contacts →
	Partial evidence “L&T Energy-CarbonLite Solutions brings deep expertise in EPC solutions for BTG (Boiler-Turbine-Generator) packages of coal-based power plants, along with a growing portfolio of…” Source: RevenueBase Database · checked Sep 17, 2026
23	H&mv Engineering	Partial evidence	Limerick, FranceHQ checked Sep 17, 2026	1,001-5,000	1,123 contacts →
	Partial evidence “H & MV Engineering is a leading global provider of Specialist High Voltage Design, Engineering and Construction Services across a variety of key sectors.” Source: RevenueBase Database · checked Sep 17, 2026
24	PIC Group, INC	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 17, 2026	201-500	1,107 contacts →
	Strong evidence “PIC Group, Inc, established in 1988 and headquartered in Atlanta, GA, is a global provider of service solutions to the power generation industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Sepcoiii Electric Power Construction Co., LTD	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	10001+	1,090 contacts →
	Partial evidence “Electrical Power Construction Co, Ltd.” 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: power generation engineering consultants. 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 power generation engineering consultants.
Partial evidence: Its own public description names part of power generation engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power generation engineering consultants. 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 12,004 power generation engineering consultants worldwide

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Power generation engineering consultants worldwide at a glance

As of Sep 17, 2026

23.5%Verified-email coverage

24.8Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

5,654

11-50

3,965

51-200

1,537

201-500

462

501-1,000

167

1,001-5,000

115

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 power generation engineering consultants, 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: 48 countries, largest first: India, Brazil, the United States, Türkiye, the United Kingdom, Germany, Italy, France, Spain, Canada and 38 more. Country and city lists for power generation engineering consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “power generation engineering consultants”. 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 power generation engineering consultants), 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 power generation engineering consultants, 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, 69,774 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.

Power generation engineering consultants by location

66 lists · largest first

Every Power generation engineering consultants 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 power generation engineering consultants, 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 power generation engineering consultants are there worldwide?

RevenueBase identified 12,004 power generation engineering consultants 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?

Atkinsréalis, headquartered in Montreal, tops this list with the largest team on record.

Which country has the most power generation engineering consultants?

India leads with 1,697 companies, followed by Brazil (1,379) and the United States (1,236). Every power generation engineering consultants list by country and city is linked on this page.

Which city has the most power generation engineering consultants?

Sao Paulo leads with 143 headquartered companies, followed by Istanbul (115) and Chennai (104).

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 69,774 verified decision-maker contacts tracked across these 12,004 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.