Company lists · Data refreshed November 2026

Top 25 Bioheat companies worldwide

RevenueBase identified 2,002 company matches for bioheat companies worldwide as of November 2026 and tracks 25,332 professional contacts across them, including 8,258 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for bioheat 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 November 6, 2026. Country and city lists for bioheat 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 Nov 6, 2026 How this list was built
2,002Companies
25,332Contacts tracked
8,258Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest bioheat companies worldwide

Ranked by team size
Top 25 of 2,002 company matches for bioheat companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSioux Falls, NE, United StatesHQ recorded Nov 6, 20261,001-5,0001,612 contacts →

Exact match

“POET’s vision is to create a world in sync with nature.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWarwick, United KingdomHQ recorded Nov 6, 20261,001-5,000865 contacts →

Exact match

“We're leading the energy transition to zero carbon, by offering complete residential and commercial heating and hot water solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, NB, United KingdomHQ recorded Nov 6, 20261,001-5,000670 contacts →

Exact match

“Greenergy is a leading supplier of waste-based renewables and transportation fuels with a proven track record of delivering highly reliable customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPittsburgh, United StatesHQ recorded Nov 6, 20261,001-5,000663 contacts →

Exact match

“When industrial operations depend on heat that simply cannot fail, Chromalox brings unmatched technical knowledge and high‑performance electric heating solutions that stand the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500593 contacts →

Exact match

“Aira is the next generation home energy champion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSouth Portland, ME, United StatesHQ recorded Nov 6, 20261,001-5,000529 contacts →

Exact match

“Dead River Company is proud to serve homes and businesses across New England with dependable propane, heating oil, and kerosene deliveries, along with expert equipment maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPortsmouth, NH, United StatesHQ recorded Nov 6, 2026501-1,000505 contacts →

Exact match

“To view all current openings, please visit: Sprague is one of the largest independent suppliers of energy and materials handling services in the Northeast with products including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 20261,001-5,000394 contacts →

Exact match

“API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStamford, CT, United StatesHQ recorded Nov 6, 20261,001-5,000352 contacts →

Exact match

“We're America’s #1 local home heating oil and total home comfort services provider, with over 100 years experience helping customers save and keep comfortable at home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontpellier, FranceHQ recorded Nov 6, 2026501-1,000342 contacts →

Exact match

“Depuis près de 70 ans, Dyneff met son énergie au service des particuliers, des professionnels et des collectivités.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Nov 6, 2026201-500309 contacts →

Exact match

“Fives’ subsidiaries in the Energy | Combustion business line design and manufacture burners, controls and customized combustion systems for a wide range of industry applications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMaxville, QC, CanadaHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“MacEwen is a proudly Canadian-owned and operated fuel and convenience provider with a rich legacy spanning more than five decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLa Palma, CA, United StatesHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTonawanda, NY, United StatesHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“With a rich history spanning more than 90 years, NOCO is a leading full-service energy company servicing customers across Upstate New York.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchYork, OH, United StatesHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“Shipley Energy partners with businesses of all sizes across Pennsylvania, Maryland, and Ohio to deliver expert commercial fuel and energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBury, United KingdomHQ recorded Nov 6, 20261,001-5,000218 contacts →

Exact match

“We’re on a mission to become the UK’s leading supplier of alternative fuels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLafayette, LA, United StatesHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“Analytic Stress made a commitment to quality, safety, and the customer when the company started in the Fall of 1979.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRye Brook, NY, United StatesHQ recorded Nov 6, 2026501-1,000204 contacts →

Exact match

“About HOP Energy provides residential and commercial energy services from Vermont to Delaware.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWellsville, NY, United StatesHQ recorded Nov 6, 20261,001-5,000191 contacts →

Exact match

“LJUNGSTRÖM is a global leader in heat transfer, energy technology, and advanced manufacturing, delivering engineered solutions that improve performance, reliability, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMebane, NC, United StatesHQ recorded Nov 6, 20261,001-5,000189 contacts →

Exact match

“Since 1919, the AKG Group has been a leading manufacturer of heat exchangers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261,001-5,000161 contacts →

Exact match

“MiRO bewegt und wärmt mit „raffinierten“ Produkten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorth York, ON, CanadaHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Go Lime is reimagining home comfort and energy solutions for Canadians, starting in Ontario and expanding across the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSinnar, IndiaHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“Thermo Group is a leading manufacturer of Heat Exchangers and Pressure Vessels since 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFlensburg, GermanyHQ recorded Nov 6, 20261,001-5,000141 contacts →

Exact match

“Die team energie ist eine Tochtergesellschaft der team SE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSwindon, United KingdomHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We are a leading supplier of sustainable heating systems, including HVO boilers, air source heat pumps, solar thermal, hot water storage cylinders, aluminium radiators and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,002 bioheat companies worldwide

See the full list, filter by size, metro and specialty, and access 8,258 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Bioheat companies worldwide at a glance

As of Nov 6, 2026
32.6%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
0.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
897
11-50
667
51-200
266
201-500
62
501-1,000
14
1,001-5,000
16
5,001-10,000
2
10001+
4

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 bioheat companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “bioheat 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 8,258 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.

Bioheat companies by location

8 lists · largest first

Every Bioheat companies 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 “bioheat companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bioheat companies are there worldwide?

RevenueBase identified 2,002 company matches for bioheat companies 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?

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

Which country has the most bioheat companies?

The United States leads with 717 companies, followed by Germany (182) and the United Kingdom (155). Every bioheat companies list by country and city is linked on this page.

Which city has the most bioheat companies?

New York leads with 12 company records, followed by Ahmedabad (10) and Berlin (10).

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 8,258 professional contacts with verified work emails tracked across these 2,002 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.

Ready to reach these companies? Verified emails and direct dials for all 2,002 bioheat companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.