Company lists · Data refreshed September 2026
Top 25 Condition monitoring companies worldwide
RevenueBase identified 2,008 condition monitoring companies worldwide as of September 2026 and tracks 31,129 professional contacts across them, including 8,330 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers condition monitoring 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 19, 2026. Country and city lists for condition monitoring 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 condition monitoring companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,887 contacts → | ||||
Indirect evidence “MISTRAS Group, Inc.(NYSE: MG) is a global leader in technology-enabled industrial asset integrity solutions, serving critical industries including oil & gas, aerospace & defense…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,785 contacts → | ||||
Strong evidence “Under the slogan of "Communication with Machines", NADA is engaged in providing solutions & services pertinent to vibration (condition) monitoring of rotating equipment in various…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,580 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 913 contacts → | ||||
Indirect evidence “We are Quant – your maintenance partner.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 783 contacts → | ||||
Indirect evidence “NDT Global is the leading provider of inline diagnostic solutions, advanced data insights, subsea inspection, and integrity management services that safeguard energy-sector…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 619 contacts → | ||||
Indirect evidence “Doble is the world’s most trusted brand in electrical diagnostics.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 518 contacts → | ||||
Indirect evidence “I-care is the global leader in predictive and prescriptive maintenance.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 459 contacts → | ||||
Indirect evidence “A Tractian é a empresa líder de inteligência de máquina e de sistemas de monitoramento industrial.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 402 contacts → | ||||
Indirect evidence “Allied Reliability provides reliability and maintenance solutions across the lifecycle of your assets to deliver required throughput at lowest operating cost.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 390 contacts → | ||||
Indirect evidence “We develop products that allow manufacturers to easily monitor energy consumption and gain insight into machine maintenance.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 331 contacts → | ||||
Partial evidence “Dynamox is a high-tech company, specialized in developing vibration, temperature, current and voltage monitoring solutions that work together with maintenance and reliability…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 295 contacts → | ||||
Indirect evidence “Manufacturing facilities face common challenges including stressed equipment, unplanned downtime, and strained personnel.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 285 contacts → | ||||
Indirect evidence “UE Systems manufactures and offers a wide selection of ultrasound inspection tools ranging from the world-renown Ultraprobe series, the Acoustic Imaging Cameras, accessories and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 274 contacts → | ||||
Indirect evidence “Structural Integrity Associates is the most-trusted provider of proven engineering services for the energy and process industries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 253 contacts → | ||||
Strong evidence “SPM Instrument is a global leader in condition monitoring technology.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 252 contacts → | ||||
Indirect evidence “UNIS Group aims to promote continuity of industrial production processes.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 246 contacts → | ||||
Indirect evidence “Siemsa es un operador independiente que proporciona servicios para el sector de la Energía, Industria y Oil and Gas, sistemas de control y analizadores de proceso, así como…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 236 contacts → | ||||
Indirect evidence “With an in-house R&D team, it develops and manufactures wireless sensors, data collectors and Artificial Intelligence software and applications dedicated to Predictive Maintenance.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 235 contacts → | ||||
Indirect evidence “For more than 25 years, KCF Technologies has helped industrial organizations understand and protect the machines that keep their operations running.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 233 contacts → | ||||
Indirect evidence “As a leader in comprehensive oil, fuel, coolant, metalworking and consulting services, ALS is committed to providing unmatched services with cost-effective quality results.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 227 contacts → | ||||
Strong evidence “WearCheck, is Africa’s pre-eminent condition monitoring services provider, with 16 world class laboratories and 19 offices in nine countries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 207 contacts → | ||||
Partial evidence “Headquartered in Quebec, Canada, Rugged Monitoring is a global technology company focused on the digitalization of critical electrical infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 202 contacts → | ||||
Indirect evidence “Gastops designs, manufactures and supports advanced equipment health sensing and analysis products, including on-line oil debris sensors, torque measurement sensors, turbine blade…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 199 contacts → | ||||
Indirect evidence “POLARIS Laboratories® can help you prevent maintenance failure.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 175 contacts → | ||||
Partial evidence “The EGF brand was initially consolidated as a synonym for reliability in dynamic monitoring of industrial machinery.” Source: RevenueBase Database · checked Sep 19, 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: condition monitoring 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 condition monitoring companies.
- Partial evidence
- Its own public description names part of condition monitoring companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name condition monitoring 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 2,008 condition monitoring companies worldwide
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Condition monitoring companies worldwide at a glance
As of Sep 19, 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 condition monitoring 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 condition monitoring companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “condition monitoring 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 condition monitoring 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 condition monitoring 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, 8,330 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 19, 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.
Condition monitoring companies by location
15 lists · largest firstEvery Condition monitoring companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Condition monitoring companies based in the United States309
- Condition monitoring companies based in Brazil201
- Condition monitoring companies based in Canada91
- Condition monitoring companies based in India91
- Condition monitoring companies based in the United Kingdom86
- Condition monitoring companies based in Mexico66
- Condition monitoring companies based in Germany55
- Condition monitoring companies based in Australia50
- Condition monitoring companies based in Chile49
- Condition monitoring companies based in France49
- Condition monitoring companies based in Spain40
- Condition monitoring companies based in Italy38
- Condition monitoring companies based in the Netherlands37
- Condition monitoring companies based in South Africa33
- Condition monitoring companies based in Belgium27
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 condition monitoring 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 condition monitoring companies are there worldwide?
RevenueBase identified 2,008 condition monitoring 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?
Mistras Group, headquartered in Princeton Junction, tops this list with the largest team on record.
Which country has the most condition monitoring companies?
The United States leads with 309 companies, followed by Brazil (201) and Canada (91). Every condition monitoring companies list by country and city is linked on this page.
Which city has the most condition monitoring companies?
Houston leads with 23 headquartered companies, followed by Sao Paulo (20) and Lima (18).
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 8,330 verified decision-maker contacts tracked across these 2,008 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 19, 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.