Company lists · Data refreshed September 2026

Top 25 Hvac control software providers worldwide

Name: Hvac control software providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 9,303 companies tracked

RevenueBase identified 9,303 hvac control software providers worldwide as of September 2026 and tracks 160,799 professional contacts across them, including 48,093 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers hvac control software providers 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 28, 2026. Country and city lists for hvac control software providers 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 28, 2026 86% judged on-target in blind review

9,303Companies

160,799Contacts tracked

48,093Verified emails

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The 25 largest hvac control software providers worldwide

Ranked by team size

Top 25 of 9,303 hvac control software providers worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to hvac control software providers: 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	Equans Belux	Partial evidence	Brussels, BelgiumHQ checked Sep 28, 2026	5,001-10,000	5,297 contacts →
	Partial evidence “What if you could use your talent to contribute to the great challenges of tomorrow?” Source: RevenueBase Database · checked Sep 28, 2026
2	Daikin Applied Americas	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	10001+	4,204 contacts →
	Indirect evidence “Daikin Applied delivers superior air quality and energy efficiency to every solution with innovation in advanced technology, IoT, and next generation compressors.” Source: RevenueBase Database · checked Sep 28, 2026
3	Viessmann Climate Solutions	Indirect evidence	Allendorf, GermanyHQ checked Sep 28, 2026	10001+	2,061 contacts →
	Indirect evidence “Founded in 1917 as a heating technology manufacturer, today Viessmann Climate Solutions is a leading global provider of sustainable climate (heating, cooling, water and air…” Source: RevenueBase Database · checked Sep 28, 2026
4	Belimo	Partial evidence	Hinwil, FranceHQ checked Sep 28, 2026	1,001-5,000	1,481 contacts →
	Partial evidence “Headquartered in Switzerland, Belimo is the global market leader in the development, production, and sales of field devices for the energy-efficient control of heating…” Source: RevenueBase Database · checked Sep 28, 2026
5	Armstrong Fluid Technology	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	1,269 contacts →
	Indirect evidence “With eight manufacturing facilities on four continents, and employees around the world, Armstrong Fluid Technology is celebrating 90 years of being known as an innovator in the…” Source: RevenueBase Database · checked Sep 28, 2026
6	Aaon, INC	Partial evidence	Tulsa, OK, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,208 contacts →
	Partial evidence “Driving the industry forward through the design, manufacturing, and rigorous testing of premium HVAC equipment.” Source: RevenueBase Database · checked Sep 28, 2026
7	Danfoss Climate Solutions	Indirect evidence	Nordborg, DenmarkHQ checked Sep 28, 2026	10001+	1,128 contacts →
	Indirect evidence “At Danfoss Climate Solutions, we engineer energy-efficient heating and cooling solutions to help the world get more out of less.” Source: RevenueBase Database · checked Sep 28, 2026
8	Automated Logic Corporation	Partial evidence	Kennesaw, GA, United StatesHQ checked Sep 28, 2026	501-1,000	1,115 contacts →
	Partial evidence “Automated Logic Corporation (ALC) provides innovative building automation and control systems.” Source: RevenueBase Database · checked Sep 28, 2026
9	PRIVA	Strong evidence	De Lier, NetherlandsHQ checked Sep 28, 2026	501-1,000	1,076 contacts →
	Strong evidence “Priva is a high-tech company that develops hardware, software and services in the field of climate control, energy saving and optimal reuse of water.” Source: RevenueBase Database · checked Sep 28, 2026
10	CAREL	Partial evidence	Brugine (pd), ItalyHQ checked Sep 28, 2026	1,001-5,000	1,041 contacts →
	Partial evidence “CAREL is a world leader in control solutions for air-conditioning, refrigeration and heating, and systems for humidification and evaporative cooling.” Source: RevenueBase Database · checked Sep 28, 2026
11	Fläktgroup	Partial evidence	Herne, GermanyHQ checked Sep 28, 2026	1,001-5,000	1,028 contacts →
	Partial evidence “FläktGroup, a Samsung company, is a leader in air technology, delivering best in class, innovative and energy-efficient HVAC solutions, whilst reducing customer’s carbon footprint.” Source: RevenueBase Database · checked Sep 28, 2026
12	Climatec, LLC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 28, 2026	1,001-5,000	863 contacts →
	Indirect evidence “Climatec has been making buildings safer, more comfortable and efficient for over 40 years.” Source: RevenueBase Database · checked Sep 28, 2026
13	Honeywell Technology Solutions LAB Private Limited	Indirect evidence	Bangalore East, IndiaHQ checked Sep 28, 2026	n/a	812 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
14	Concepcion-Carrier AIR Conditioning Company Ccac	Indirect evidence	Alabang, PhilippinesHQ checked Sep 28, 2026	501-1,000	670 contacts →
	Indirect evidence “Formed in January 1998, Concepcion-Carrier Air Conditioning Company (CCAC) brings together two leaders in the air conditioning industry: Carrier Corporation of the United States…” Source: RevenueBase Database · checked Sep 28, 2026
15	Albireo Energy	Partial evidence	Edison, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	669 contacts →
	Partial evidence “Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.” Source: RevenueBase Database · checked Sep 28, 2026
16	Aalberts Hydronic Flow Control	Indirect evidence	Almere, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	667 contacts →
	Indirect evidence “When it comes to comfortable climate in buildings, we set the ultimate standards.” Source: RevenueBase Database · checked Sep 28, 2026
17	Daikin Middle East And Africa	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	501-1,000	599 contacts →
	Partial evidence “A global leader in manufacturing and supplying HVAC-R solutions (Heating, Ventilation, Air Conditioning and Refrigeration).” Source: RevenueBase Database · checked Sep 28, 2026
18	Kieback&peter	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	1,001-5,000	580 contacts →
	Indirect evidence “Our DNA are sustainable buildings As a Smart Building Solutioneer, we combine intelligent building technologies, data-based services, sustainable excellence and multiple synergy…” Source: RevenueBase Database · checked Sep 28, 2026
19	Nordomatic	Indirect evidence	Stockholm, SwedenHQ checked Sep 28, 2026	1,001-5,000	576 contacts →
	Indirect evidence “Nordomatic is a global impact pioneer in smart buildings, helping you optimize, simplify, and future-proof your operations.” Source: RevenueBase Database · checked Sep 28, 2026
20	Daikin Manufacturing México	Indirect evidence	San Luis Potosí, MexicoHQ checked Sep 28, 2026	1,001-5,000	550 contacts →
	Indirect evidence “Daikin is the world's industry leader in air conditioning with sales over 27 billion dollars, comprised of over 300 companies around the globe.” Source: RevenueBase Database · checked Sep 28, 2026
21	Rovisys Building Technologies	Indirect evidence	Aurora, OH, United StatesHQ checked Sep 28, 2026	1,001-5,000	547 contacts →
	Indirect evidence “As part of the RoviSys family of companies, we deliver vendor independent building automation, electrical power management, facility monitoring, and systems integration solutions…” Source: RevenueBase Database · checked Sep 28, 2026
22	Texas Airsystems	Partial evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	201-500	523 contacts →
	Partial evidence “In business for over 45 years, Texas AirSystems has grown to be recognized as one of the premier partners for commercial HVAC solutions in Texas, boasting over 500 associates…” Source: RevenueBase Database · checked Sep 28, 2026
23	Swegon Group	Indirect evidence	Gothenburg, SwedenHQ checked Sep 28, 2026	1,001-5,000	521 contacts →
	Indirect evidence “Swegon Group AB, owned by Investment AB Latour, listed on the Stockholm Stock Exchange, is a market leading supplier in the field of indoor environment, offering solutions for…” Source: RevenueBase Database · checked Sep 28, 2026
24	Daikin Applied Europe	Partial evidence	Ariccia, ItalyHQ checked Sep 28, 2026	1,001-5,000	506 contacts →
	Partial evidence “Daikin Applied Europe is a multinational company manufacturing and supplying components for hydronic HVAC systems (chillers, air handling units and system management solutions)…” Source: RevenueBase Database · checked Sep 28, 2026
25	Airmaster	Partial evidence	Scoresby, AustraliaHQ checked Sep 28, 2026	1,001-5,000	495 contacts →
	Partial evidence “At Airmaster, our goal is to lead the way in integrated building services, combining HVAC & R, building automation, electrical, and fire systems to create smart buildings that are…” Source: RevenueBase Database · checked Sep 28, 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: hvac control software providers. 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 hvac control software providers.
Partial evidence: Its own public description names part of hvac control software providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac control software providers. 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 9,303 hvac control software providers worldwide

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Hvac control software providers worldwide at a glance

As of Sep 28, 2026

29.9%Verified-email coverage

17.3Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,874

11-50

3,519

51-200

1,272

201-500

308

501-1,000

112

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 hvac control software providers, 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: Every country. Country and city lists for hvac control software providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “hvac control software providers”. 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 hvac control software providers), 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 hvac control software providers, 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, 48,093 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 28, 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.

Hvac control software providers by location

40 lists · largest first

Every Hvac control software providers 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 hvac control software providers, 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 hvac control software providers are there worldwide?

RevenueBase identified 9,303 hvac control software providers 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?

Equans Belux, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most hvac control software providers?

The United States leads with 1,977 companies, followed by Germany (520) and India (448). Every hvac control software providers list by country and city is linked on this page.

Which city has the most hvac control software providers?

Sao Paulo leads with 93 headquartered companies, followed by Dubai (70) and Istanbul (60).

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 48,093 verified decision-maker contacts tracked across these 9,303 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 28, 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.