Company lists · Data refreshed September 2026

Top 25 Power electronics condition monitoring companies worldwide

Name: Power electronics condition monitoring companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 683 companies tracked

RevenueBase identified 683 power electronics condition monitoring companies worldwide as of September 2026 and tracks 15,636 professional contacts across them, including 5,522 with verified work emails and 0 with mobile numbers. The United States is the largest market and Mumbai the largest hub.

This list covers power electronics 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 17, 2026. Country and city lists for power electronics 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

683Companies

15,636Contacts tracked

5,522Verified emails

0Mobile numbers

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The 25 largest power electronics condition monitoring companies worldwide

Ranked by team size

Top 25 of 683 power electronics condition monitoring companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to power electronics condition monitoring companies: 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	Shermco Industries	Indirect evidence	Irving, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,221 contacts →
	Indirect evidence “Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Source: RevenueBase Database · checked Sep 17, 2026
2	Hitachi Hi-Rel Power Electronics	Strong evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	825 contacts →
	Strong evidence “Hitachi Hi-Rel Power Electronics (HHPE) stands as an essence of reliability and innovation within the power electronics domain, delivering comprehensive solutions for the most…” Source: RevenueBase Database · checked Sep 17, 2026
3	Doble Engineering	Indirect evidence	Marlborough, MA, United StatesHQ checked Sep 17, 2026	501-1,000	619 contacts →
	Indirect evidence “Doble is the world’s most trusted brand in electrical diagnostics.” Source: RevenueBase Database · checked Sep 17, 2026
4	Qualitrol	Strong evidence	Fairport, NY, United StatesHQ checked Sep 17, 2026	501-1,000	494 contacts →
	Strong evidence “Qualitrol is a global leader in electrical grid monitoring solutions for businesses that manage, operate, or support the power grid.” Source: RevenueBase Database · checked Sep 17, 2026
5	Asco Power Technologies	Partial evidence	Florham Park, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	468 contacts →
	Partial evidence “ASCO Power Technologies has provided power reliability solutions for more than 125 years.” Source: RevenueBase Database · checked Sep 17, 2026
6	Tractian	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	201-500	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 17, 2026
7	Aplab Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	419 contacts →
	Strong evidence “Aplab has been serving the global market for more than half a century and offers a wide range of power electronics and control products meeting international standards for safety…” Source: RevenueBase Database · checked Sep 17, 2026
8	Dynamox	Partial evidence	Florianópolis, BrazilHQ checked Sep 17, 2026	201-500	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 17, 2026
9	Assetwatch	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 17, 2026	201-500	295 contacts →
	Indirect evidence “Manufacturing facilities face common challenges including stressed equipment, unplanned downtime, and strained personnel.” Source: RevenueBase Database · checked Sep 17, 2026
10	Scope T&m	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	288 contacts →
	Partial evidence “SCOPE Group is an engineering-led company for critical power infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
11	Salicru	Strong evidence	Palautordera, SpainHQ checked Sep 17, 2026	201-500	256 contacts →
	Strong evidence “Salicru is the leading power electronics company in Spain.” Source: RevenueBase Database · checked Sep 17, 2026
12	Statcon Energiaa	Strong evidence	Noida, IndiaHQ checked Sep 17, 2026	201-500	244 contacts →
	Strong evidence “Statcon Energiaa is a leading innovator in power electronics with its simple-to-use yet superlative and sophisticated power converters.” Source: RevenueBase Database · checked Sep 17, 2026
13	Electro Industries Gaugetech	Strong evidence	Westbury, NY, United StatesHQ checked Sep 17, 2026	201-500	241 contacts →
	Strong evidence “For over 45 years, Electro Industries/GaugeTech has been a leader in innovation and technological advancements in the areas of energy management and power monitoring.” Source: RevenueBase Database · checked Sep 17, 2026
14	SEMEQ	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 17, 2026	51-200	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 17, 2026
15	KCF Technologies, INC	Indirect evidence	State College, PA, United StatesHQ checked Sep 17, 2026	201-500	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 17, 2026
16	Electro-Mechanical	Partial evidence	Bristol, VA, United StatesHQ checked Sep 17, 2026	501-1,000	221 contacts →
	Partial evidence “Electro-Mechanical, LLC is a global leader in developing and manufacturing technologies used for electrical power distribution switching, power quality and power protection…” Source: RevenueBase Database · checked Sep 17, 2026
17	Rugged Monitoring	Partial evidence	Québec City, QC, CanadaHQ checked Sep 17, 2026	201-500	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 17, 2026
18	Gastops	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 17, 2026	51-200	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 17, 2026
19	Polaris Laboratories	Indirect evidence	Indianapolis, United StatesHQ checked Sep 17, 2026	201-500	199 contacts →
	Indirect evidence “POLARIS Laboratories® can help you prevent maintenance failure.” Source: RevenueBase Database · checked Sep 17, 2026
20	Dynapower, Part Of Sensata Technologies	Strong evidence	South Burlington, VT, United StatesHQ checked Sep 17, 2026	51-200	166 contacts →
	Strong evidence “Since 1963, Dynapower has provided power electronics solutions, along with an array of aftermarket services focused on continuous reliability and efficiency to an ever-expanding…” Source: RevenueBase Database · checked Sep 17, 2026
21	Brüel & Kjær Vibro	Strong evidence	Darmstadt, GermanyHQ checked Sep 17, 2026	201-500	160 contacts →
	Strong evidence “Brüel & Kjær Vibro (B&K Vibro) is one of the world‘s largest suppliers of machinery protection and condition monitoring systems for rotating and reciprocating industrial…” Source: RevenueBase Database · checked Sep 17, 2026
22	Accuenergy INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	159 contacts →
	Partial evidence “Founded in 1998 Accuenergy is a trusted leading producer of intelligent power and energy metering solutions.” Source: RevenueBase Database · checked Sep 17, 2026
23	XOI	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 17, 2026	51-200	145 contacts →
	Indirect evidence “XOi is the asset intelligence solution for the field service ecosystem.” Source: RevenueBase Database · checked Sep 17, 2026
24	Gridware	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 17, 2026	51-200	139 contacts →
	Indirect evidence “Gridware is a technology company focused on protecting and enhancing the electrical grid.” Source: RevenueBase Database · checked Sep 17, 2026
25	Controls And Data Services	Partial evidence	Birmingham, United KingdomHQ checked Sep 17, 2026	1,001-5,000	117 contacts →
	Partial evidence “Our aim is to be the world’s best provider of power system controls and intelligence.” Source: RevenueBase Database · checked Sep 17, 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: power electronics 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 power electronics condition monitoring companies.
Partial evidence: Its own public description names part of power electronics 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 power electronics 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 683 power electronics condition monitoring companies worldwide

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Power electronics condition monitoring companies worldwide at a glance

As of Sep 17, 2026

35.3%Verified-email coverage

22.9Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Mumbai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

300

11-50

248

51-200

201-500

501-1,000

1,001-5,000

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 power electronics 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: 10 countries, largest first: the United States, India, Brazil, the United Kingdom, Germany, Australia, Spain, France, Canada, Italy. Country and city lists for power electronics condition monitoring companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “power electronics 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 power electronics 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 power electronics 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, 5,522 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 17, 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.

Power electronics condition monitoring companies by location

10 lists · largest first

Every Power electronics condition monitoring 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 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 power electronics 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 power electronics condition monitoring companies are there worldwide?

RevenueBase identified 683 power electronics 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?

Shermco Industries, headquartered in Irving, tops this list with the largest team on record.

Which country has the most power electronics condition monitoring companies?

The United States leads with 207 companies, followed by India (143) and Brazil (73). Every power electronics condition monitoring companies list by country and city is linked on this page.

Which city has the most power electronics condition monitoring companies?

Mumbai leads with 13 headquartered companies, followed by Pune (12) and London (11).

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 5,522 verified decision-maker contacts tracked across these 683 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 17, 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.