Company lists · Data refreshed September 2026

Top 25 Converter manufacturers worldwide

RevenueBase identified 1,958 converter manufacturers worldwide as of September 2026 and tracks 76,869 professional contacts across them, including 17,116 with verified work emails and 0 with mobile numbers. China is the largest market and Shenzhen the largest hub.

This list covers converter manufacturers 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 16, 2026. Country and city lists for converter manufacturers 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 16, 2026 86% judged on-target in blind review
1,958Companies
76,869Contacts tracked
17,116Verified emails
0Mobile numbers
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The 25 largest converter manufacturers worldwide

Ranked by team size
Top 25 of 1,958 converter manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to converter manufacturers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceFort Collins, CO, United StatesHQ checked Sep 16, 202610001+5,315 contacts →

Partial evidence

“Woodward is the global leader in the design, manufacture, and service of energy conversion and control solutions for the aerospace and industrial equipment markets.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceGurgaon, IndiaHQ checked Sep 16, 20265,001-10,0003,713 contacts →

Indirect evidence

“Powering Progress, Lighting Lives!”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceZamudio, SpainHQ checked Sep 16, 20261,001-5,0002,574 contacts →

Indirect evidence

“Ingeteam is made up of a team of more than 3,500 people in 15 countries, with more than 80 years of experience providing creative solutions to specific problems to electrify…”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceMumbai, IndiaHQ checked Sep 16, 20265,001-10,0002,264 contacts →

Indirect evidence

“Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceLlíria, SpainHQ checked Sep 16, 20261,001-5,0002,007 contacts →

Partial evidence

“Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceKitchener, ON, CanadaHQ checked Sep 16, 202610001+1,781 contacts →

Indirect evidence

“Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceNiestetal, United StatesHQ checked Sep 16, 20261,001-5,0001,570 contacts →

Indirect evidence

“Innovative and sustainable key technologies are prerequisites for renewable energy supply.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceGurugram, IndiaHQ checked Sep 16, 20261,001-5,0001,358 contacts →

Indirect evidence

“Established in Eastman Auto & Power Limited is a well-known name in the field of solar energy, energy storage, and power electronics, boasting a USD 475 million plus Turnover and…”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceHefei, ChinaHQ checked Sep 16, 202610001+1,283 contacts →

Partial evidence

“Sungrow is a global leading PV inverter and ESS provider with 515 GW of power electronics converters installed worldwide as of December 2023.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 16, 2026501-1,0001,115 contacts →

Indirect evidence

“Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceTempe, AZ, United StatesHQ checked Sep 16, 202610001+1,111 contacts →

Partial evidence

“Artesyn Embedded Power is an Advanced Energy product brand and is well recognized as a global leader in the design and manufacture of highly reliable power conversion solutions…”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceDerio, SpainHQ checked Sep 16, 20261,001-5,0001,014 contacts →

Partial evidence

“We are experts in customized and high-tech electrical solutions for your challenges At Ormazabal we design and manufacture solutions aimed at digitalizing the electrical grid to…”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceHouston, TX, United StatesHQ checked Sep 16, 20261,001-5,000923 contacts →

Indirect evidence

“TMEIC Corporation, headquartered in Houston, Texas, designs, develops and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters and variable…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceNew Delhi, IndiaHQ checked Sep 16, 20261,001-5,000886 contacts →

Indirect evidence

“For over two decades, OKAYA has been powering India's everyday progress with reliable, efficient, and future-ready energy solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceİstanbul, TürkiyeHQ checked Sep 16, 2026201-500873 contacts →

Indirect evidence

“Inform Electronic, one of the European leading power solution specialist, is established in 1980 with the aim of designing and building industrial electronic systems.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceAhmedabad, IndiaHQ checked Sep 16, 20261,001-5,000825 contacts →

Indirect 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 16, 2026
17Partial evidenceAndover, MA, United StatesHQ checked Sep 16, 20261,001-5,000821 contacts →

Partial evidence

“Vicor Corporation designs, develops, manufactures and markets modular power components and complete power systems based upon a portfolio of patented technologies.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceZwanenburg, NetherlandsHQ checked Sep 16, 2026501-1,000660 contacts →

Indirect evidence

“AEG Power Solutions, an independent international company, is a global leader in power supply and conversion for industrial and renewable applications with distinctive expertise…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceAhmedabad, IndiaHQ checked Sep 16, 20261,001-5,000580 contacts →

Partial evidence

“Transformer & Rectifier (India) Limited (TARIL) is one of India’s leading transformer manufacturers, with over four decades of engineering excellence and a strong global presence.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceNeptune, NJ, United StatesHQ checked Sep 16, 2026201-500540 contacts →

Indirect evidence

“TDK-Lambda Corporation, a group company of TDK Corporation, is a recognized leader and global supplier of power conversion products for industrial and medical equipment worldwide.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceBauru, BrazilHQ checked Sep 16, 2026201-500486 contacts →

Indirect evidence

“Desde 1995, a Gali Energia constrói uma trajetória de excelência e inovação no setor elétrico brasileiro, liderando um Brasil protagonista em soluções sustentáveis de energia.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceNingbo, ChinaHQ checked Sep 16, 20265,001-10,000455 contacts →

Partial evidence

“Established in 2005, Ginlong (Solis) TechnologiesStock code: 300763.SZ today has one of the widest installed bases of string inverters globally with our inverters converting DC to…”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceSuzhou, ChinaHQ checked Sep 16, 20265,001-10,000446 contacts →

Partial evidence

“GoodWe is a world-leading PV inverter manufacturer and smart energy solution provider, founded in 2010.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceMumbai, IndiaHQ checked Sep 16, 2026201-500419 contacts →

Indirect 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 16, 2026
25Indirect evidenceFaridabad, IndiaHQ checked Sep 16, 2026501-1,000403 contacts →

Indirect evidence

“Loom Solar, founded in 2018, has rapidly emerged as one of India's Fastest Growing Renewable Energy brands, specializing in the manufacturing of cutting-edge solar panels…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 1,958 converter manufacturers worldwide

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Converter manufacturers worldwide at a glance

As of Sep 16, 2026
22.3%Verified-email coverage
39.3Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Shenzhen
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
458
11-50
580
51-200
496
201-500
202
501-1,000
83
1,001-5,000
100
5,001-10,000
12
10001+
19

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 converter manufacturers, 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
15 countries, largest first: China, India, the United States, Germany, Italy, Türkiye, the United Kingdom, Brazil, France, Spain and 5 more. Country and city lists for converter manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “converter manufacturers”. 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 converter manufacturers), 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 converter manufacturers, 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, 17,116 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 16, 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.

Converter manufacturers by location

15 lists · largest first

Every Converter manufacturers 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 converter manufacturers, 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 converter manufacturers are there worldwide?

RevenueBase identified 1,958 converter manufacturers 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?

Woodward, INC, headquartered in Fort Collins, tops this list with the largest team on record.

Which country has the most converter manufacturers?

China leads with 493 companies, followed by India (421) and the United States (235). Every converter manufacturers list by country and city is linked on this page.

Which city has the most converter manufacturers?

Shenzhen leads with 97 headquartered companies, followed by Pune (34) and Bangalore (32).

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 17,116 verified decision-maker contacts tracked across these 1,958 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 16, 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.