Company lists · Data refreshed September 2026
Top 25 Thermometer and control systems software companies worldwide
RevenueBase identified 3,752 thermometer and control systems software companies worldwide as of September 2026 and tracks 93,166 professional contacts across them, including 31,644 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers thermometer and control systems software companies 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 29, 2026. Country and city lists for thermometer and control systems software companies 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.
The 25 largest thermometer and control systems software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 20,582 contacts → | ||||
Indirect evidence “At Rockwell Automation, we connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 4,549 contacts → | ||||
Indirect evidence “The WIKA Group is a global market leader in pressure and temperature measurement.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,935 contacts → | ||||
Partial evidence “Watlow is a global industrial technology company that uses its world-class engineering expertise, advanced thermal systems and manufacturing excellence to provide a wide array of…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,640 contacts → | ||||
Indirect evidence “KROHNE is a global manufacturer and provider of process instrumentation, measurement solutions and services in many industries.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,280 contacts → | ||||
Partial evidence “Spartan Controls is the leading provider of industrial automation, valves, measurement and process control technology and solutions in Western Canada.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,173 contacts → | ||||
Indirect evidence “Anton Paar GmbH, founded in 1922 as a one-man locksmith‘s workshop, today is a globally active high-tech company headquartered in Graz, Austria with 40 sales and service…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,017 contacts → | ||||
Partial evidence “INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions that enhance productivity and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,004 contacts → | ||||
Partial evidence “Selec Controls Pvt.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 924 contacts → | ||||
Partial evidence “Proserv is the controls technology partner powering progress across the global energy sector.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 615 contacts → | ||||
Indirect evidence “ABOUT SPX SPX Technologies is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC and detection and measurement markets.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 582 contacts → | ||||
Indirect evidence “Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 557 contacts → | ||||
Partial evidence “DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 483 contacts → | ||||
Indirect evidence “Rishabh Group is a global technology leader shaping the future of industrial automation, energy efficiency, and precision measurement.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 471 contacts → | ||||
Partial evidence “Bronkhorst is a leading manufacturer of Mass Flow and Pressure Meters / Controllers for gases and liquids.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 449 contacts → | ||||
Indirect evidence “Imprint: http://bit.ly/2ABmNgb VEGA Grieshaber KG is a world leader in the area of level and pressure measurement.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 444 contacts → | ||||
Strong evidence “We are an Italian multinational company specialized in designing and manufacturing sensors, systems and components for automation and control of industrial processes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 444 contacts → | ||||
Indirect evidence “Tempsens is a leading player in Thermal Engineering Solutions with manufacturing facilities in India, Indonesia, UAE, South Korea,and sales in 75 countries.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 416 contacts → | ||||
Partial evidence “Process control is the key to taking your production beyond ordinary and achieving new levels of performance.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 401 contacts → | ||||
Indirect evidence “Your Partner in Process Optimization with Measurement Instrumentation Solutions Since 1959.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 391 contacts → | ||||
Partial evidence “SIMCO Electronics is a leading provider of calibration, repair, and software services for manufacturing, life science, and technology organizations.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 381 contacts → | ||||
Partial evidence “Ashcroft | Industrial Measurement & Control Solutions For over 170 years, Ashcroft has been the trusted global resource for industrial measurement and control.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 349 contacts → | ||||
Indirect evidence “Founded in 1962, CONAUT is today a reference in the automation and instrumentation segments, operating in various industrial segments.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 330 contacts → | ||||
Indirect evidence “We are a global technology company that designs, develops and manufactures the highest quality, most accurate and reliable customized pressure sensing devices and instruments…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 313 contacts → | ||||
Indirect evidence “As a reference for the automation market for more than 40 years, Altus Sistemas de Automação S.A.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 301 contacts → | ||||
Indirect evidence “DR.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: thermometer and control systems software companies. 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 thermometer and control systems software companies.
- Partial evidence
- Its own public description names part of thermometer and control systems software companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name thermometer and control systems software companies. 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 3,752 thermometer and control systems software companies worldwide
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Thermometer and control systems software companies worldwide at a glance
As of Sep 29, 2026Companies by employee count
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 thermometer and control systems software companies, 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 thermometer and control systems software companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “thermometer and control systems software companies”. 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 thermometer and control systems software companies), 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 thermometer and control systems software companies, 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, 31,644 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 29, 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.
Thermometer and control systems software companies by location
21 lists · largest firstEvery Thermometer and control systems software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Thermometer and control systems software companies based in the United States518
- Thermometer and control systems software companies based in India463
- Thermometer and control systems software companies based in Germany309
- Thermometer and control systems software companies based in Brazil179
- Thermometer and control systems software companies based in Italy165
- Thermometer and control systems software companies based in the United Kingdom144
- Thermometer and control systems software companies based in France97
- Thermometer and control systems software companies based in Spain96
- Thermometer and control systems software companies based in the Netherlands87
- Thermometer and control systems software companies based in Türkiye85
- Thermometer and control systems software companies based in Canada68
- Thermometer and control systems software companies based in Mexico53
- Thermometer and control systems software companies based in Argentina49
- Thermometer and control systems software companies based in Australia46
- Thermometer and control systems software companies based in Switzerland44
- Thermometer and control systems software companies based in Poland42
- Thermometer and control systems software companies based in Austria30
- Thermometer and control systems software companies based in Sweden27
- Thermometer and control systems software companies based in Colombia26
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 thermometer and control systems software companies, 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 thermometer and control systems software companies are there worldwide?
RevenueBase identified 3,752 thermometer and control systems software companies 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?
Rockwell Automation, headquartered in Milwaukee, tops this list with the largest team on record.
Which country has the most thermometer and control systems software companies?
The United States leads with 518 companies, followed by India (463) and Germany (309). Every thermometer and control systems software companies list by country and city is linked on this page.
Which city has the most thermometer and control systems software companies?
Sao Paulo leads with 57 headquartered companies, followed by Pune (48) and Mumbai (35).
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 31,644 verified decision-maker contacts tracked across these 3,752 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 29, 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.