Company lists · Data refreshed October 2026

Top 25 Combined heat and power plant contractors worldwide

RevenueBase identified 540 company matches for combined heat and power plant contractors worldwide as of October 2026 and tracks 12,638 professional contacts across them, including 3,191 with verified work emails. Germany is the largest market and Berlin the largest hub.

This list covers company matches for combined heat and power plant contractors 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 10, 2026. Country and city lists for combined heat and power plant contractors 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 10, 2026 How this list was built
540Companies
12,638Contacts tracked
3,191Verified emails
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The 25 largest combined heat and power plant contractors worldwide

Ranked by team size
Top 25 of 540 company matches for combined heat and power plant contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBlackburn, United KingdomHQ recorded Oct 10, 2026501-1,000749 contacts →

Exact match

“Our 30+ years’ experience have involved us in the creation of major UK district heating networks in areas such as Sheffield, Nottingham and London.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchBumi Serpong Damai City Tangerang Selatan, IndonesiaHQ recorded Oct 10, 2026201-500454 contacts →

Exact match

“Euroasiatic (EA) is a Heat & Power Generation Solutions Provider.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchHarelbeke, BelgiumHQ recorded Oct 10, 2026201-500381 contacts →

Exact match

“VYNCKE is a fourth-generation family business founded in 1912, with deep roots in Flanders, Belgium.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Oct 10, 2026501-1,000289 contacts →

Exact match

“Vicinity Energy is a leading district energy company that owns and operates the largest portfolio of district energy systems nationwide, providing steam, hot water, and chilled…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchNoida, IndiaHQ recorded Oct 10, 2026501-1,000261 contacts →

Exact match

“Green Power International is India's leading EPC Power generation company.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchMalatya, TürkiyeHQ recorded Oct 10, 2026501-1,000232 contacts →

Exact match

“Mimsan Grup; Yakma ve Enerji Sistemleri Üreten 41 Yıllık Bir Deneyime Sahip Endüstri Firmasıdır.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchDubai, United Arab EmiratesHQ recorded Oct 10, 2026501-1,000224 contacts →

Exact match

“ADC is a leading company in providing EPC (Engineer, Procure and Construct) solutions for Industrial and Commercial Cooling, Heating, Refrigeration and Energy Systems serving the…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchHeek, GermanyHQ recorded Oct 10, 20261,001-5,000224 contacts →

Exact match

“2G Energy AG is an internationally leading manufacturer of combined and heat and power plants (CHP) for the decentralised provision of power and heat on the basis of gas motors…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchTřebíč, Czech RepublicHQ recorded Oct 10, 2026501-1,000214 contacts →

Exact match

“We are a Czech engineering company that develops and manufactures CHP units and provides comprehensive energy services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchSt. Louis, MO, United StatesHQ recorded Oct 10, 2026201-500202 contacts →

Exact match

“Nooter/Eriksen, the world's leading independent supplier of Natural Circulation Heat Recovery Steam Generators (HRSG) behind gas turbines, is a single source supplier of custom…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchPhoenix, AZ, United StatesHQ recorded Oct 10, 2026201-500158 contacts →

Exact match

“Cordia is a sustainable energy solutions provider.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchMülheim An Der Ruhr, GermanyHQ recorded Oct 10, 2026201-500152 contacts →

Exact match

“As an energy supplier, municipality, or industrial company, are you seeking a customized solution for the thermal utilization of sustainable fuels?”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchPune, IndiaHQ recorded Oct 10, 2026201-500144 contacts →

Exact match

“Uttamenergy (India) aims to be a leading energy equipment and solutions provider.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchتهران, IranHQ recorded Oct 10, 2026501-1,000118 contacts →

Exact match

“تولید کننده انواع بویلر آبگرم و بخار، هیتر روغن داغ، مبدل حرارتی، مخازن تحت فشار، تجهیزات تصفیه آب و.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchTlmače, SlovakiaHQ recorded Oct 10, 202651-200104 contacts →

Exact match

“We supply power engineering units for both power plants and combined heating and power plants for combustion of coal, oil, gas, biomass and fuel combinations with:* pulverized…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchSan Juan, United StatesHQ recorded Oct 10, 202651-20096 contacts →

Exact match

“Somos una compañía formada por profesionales altamente calificados, fundada en el año 2010 con más de 10 años de experiencia en el mercado, dedicados a la Fabricación, Diseño…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Oct 10, 2026201-50095 contacts →

Exact match

“Oferecemos soluções completas que abrangem a concepção, implementação, investimento, operação e manutenção nas áreas de geração de energia elétrica e térmica e eficiência…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchSofia, BulgariaHQ recorded Oct 10, 20261,001-5,00093 contacts →

Exact match

“Топлофикация София“ ЕАД е най-голямото топлофикационно дружество в България и на Балканския полуостров, с над 65 години опит в предоставянето на централно отопление и комбинирано…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Oct 10, 2026201-50086 contacts →

Exact match

“PPN POWER GENERATING COMPANY PRIVATELIMITED an ISO 14001 and OHSAS 18001 certified company has its 330 Megawatt combined cycle power plant at Pillai Perumal Nallur of Tarangambody…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchMinnetonka, MN, United StatesHQ recorded Oct 10, 202651-20082 contacts →

Exact match

“We are a power plant technical services and products company specializing in Heat Recovery Steam Generators (HRSGs), waste heat boilers and smaller gas/oil-fired power boilers.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchPotsdam, GermanyHQ recorded Oct 10, 2026201-50074 contacts →

Exact match

“Die Danpower-Gruppe ist ein mittelständisch strukturiertes Wärmeversorgungs- und Contractingunternehmen.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchVictor, NY, United StatesHQ recorded Oct 10, 2026501-1,00068 contacts →

Exact match

“Frank Lill and Son, Inc is your single, reliable source for turnkey power and heavy industrial plant engineering, design, installations, conversions and repairs.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchCampana, ArgentinaHQ recorded Oct 10, 202651-20068 contacts →

Exact match

“Somos una empresa generadora de energía eléctrica mediante ciclo combinado.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchNorth Billerica, MA, United StatesHQ recorded Oct 10, 202651-20067 contacts →

Exact match

“Tecogen is a leading manufacturer of Combined Heat and Power products including natural gas engine-driven cogeneration, air conditioning systems and high efficiency water heaters…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchRavensburg, GermanyHQ recorded Oct 10, 202651-20066 contacts →

Exact match

“Die Energas BHKW GmbH bietet zukunftsfähige Energielösungen mit effizienten KWK-Anlagen in Deutschland.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 540 combined heat and power plant contractors worldwide

See the full list, filter by size, metro and specialty, and access 3,191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Combined heat and power plant contractors worldwide at a glance

As of Oct 10, 2026
25.2%Verified-email coverage
23.4Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · Berlin
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
204
51-200
113
201-500
28
501-1,000
17
1,001-5,000
11
5,001-10,000
3

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 combined heat and power plant contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “combined heat and power plant contractors” 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 3,191 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 10, 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.

Combined heat and power plant contractors by location

4 lists · largest first

Every Combined heat and power plant contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “combined heat and power plant contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many combined heat and power plant contractors are there worldwide?

RevenueBase identified 540 company matches for combined heat and power plant contractors 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?

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

Which country has the most combined heat and power plant contractors?

Germany leads with 102 companies, followed by Italy (53) and the United States (45). Every combined heat and power plant contractors list by country and city is linked on this page.

Which city has the most combined heat and power plant contractors?

Berlin leads with 7 company records, followed by Milan (5) and Toronto (5).

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 3,191 professional contacts with verified work emails tracked across these 540 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 10, 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.