Company lists · Data refreshed November 2026
Top 25 Transient voltage surge protectors suppliers worldwide
RevenueBase identified 293 company matches for transient voltage surge protectors suppliers worldwide as of November 2026 and tracks 2,732 professional contacts across them, including 716 with verified work emails. The United States is the largest market and Wenzhou the largest hub.
This list covers company matches for transient voltage surge protectors suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 2, 2026. Country and city lists for transient voltage surge protectors suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 transient voltage surge protectors suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 172 contacts → | ||||
Exact match “Founded in 1937, CITEL is an industrial group that engineers, manufactures and sells protection solutions for electrical networks, telephone (digital & analog) and mobile…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 162 contacts → | ||||
Exact match “DEHN, headquartered in Neumarkt i.d.OPf, Germany, develops and manufactures devices for the reliable protection of persons, buildings, electrical and electronic systems against…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 143 contacts → | ||||
Exact match “DEHN India is a subsidiary of DEHN SE.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 89 contacts → | ||||
Exact match “A Embrastec, uma empresa de 100% capital nacional, fundada em 1991, em Ribeirão Preto, interior do estado de São Paulo, dedicou-se primeiramente ao desenvolvimento de Dispositivos…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 79 contacts → | ||||
Exact match “Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 71 contacts → | ||||
Exact match “For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 62 contacts → | ||||
Exact match “Founded in 1983, Sollatek (UK) Ltd flourished with the patented design for an Automatic Voltage Switcher; since then, in developing markets with erratic power and unreliable…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 57 contacts → | ||||
Exact match “Nothing happened.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 49 contacts → | ||||
Exact match “A.N.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 44 contacts → | ||||
Exact match “In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 36 contacts → | ||||
Exact match “Lightning Master Corporation We wrote the book on static solutions and lightning protection.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 35 contacts → | ||||
Exact match “DEHN AFRICA is a subsidiary of DEHN + SE + Co KG.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match “Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “INDUSTRIA ELÉCTRICA NEWLINE, es una empresa fundada hace 20 años con el propósito de fabricar, comercializar, importar y dar soporte a toda nuestra línea de productos…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match “We are a Technical solution provider of protective for Lightning, surge and grounding.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “DEHN (U.K.) LTD.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 27 contacts → | ||||
Exact match “The SME group of companies are specialist companies in the fields of lightning protection, earthing and surge protection solutions.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “Společnost HAKEL spol.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 24 contacts → | ||||
Exact match “Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 22 contacts → | ||||
Exact match “Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 21 contacts → | ||||
Exact match “Subscribe to our YouTube channel: Established in POWERTECH is a leading power solutions manufacturer with a diverse power-related product line that ranges from surge protection to…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 20 contacts → | ||||
Exact match “The company has been in the electro-technical market since 1948 and has become a well-established manufacturer of low and high-voltage products, such as main circuit breakers up…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 17 contacts → | ||||
Exact match “Chez DEHN, nous vous aidons à protéger les hommes et les bâtiments du risque foudre depuis plus de 100 ans.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 17 contacts → | ||||
Exact match “US-based manufacturer and provider of transient overvoltage solutions and assessments.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “transient voltage surge protectors suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 293 transient voltage surge protectors suppliers worldwide
See the full list, filter by size, metro and specialty, and access 716 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transient voltage surge protectors suppliers worldwide at a glance
As of Nov 2, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for transient voltage surge protectors suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “transient voltage surge protectors suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 716 professional contacts with verified work emails across the full matched dataset. 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 November 2, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Transient voltage surge protectors suppliers by location
1 lists · largest firstEvery Transient voltage surge protectors suppliers 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 SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “transient voltage surge protectors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transient voltage surge protectors suppliers are there worldwide?
RevenueBase identified 293 company matches for transient voltage surge protectors suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
CITEL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most transient voltage surge protectors suppliers?
The United States leads with 59 companies. Every transient voltage surge protectors suppliers list by country and city is linked on this page.
Which city has the most transient voltage surge protectors suppliers?
Wenzhou leads with 5 company records, followed by Fort Worth (4) and Mexico City (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 716 professional contacts with verified work emails tracked across these 293 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 293 transient voltage surge protectors suppliers worldwide. Start with a free account, no credit card.
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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 SmartSearch, 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.
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Company intelligence · public preview
Top 25 transient voltage surge protectors suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 293 matching company records for transient voltage surge protectors suppliers worldwide, with 2,732 tracked contacts and 716 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transient voltage surge protectors suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | CITELcitel.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 172 contacts → |
“Founded in 1937, CITEL is an industrial group that engineers, manufactures and sells protection solutions for electrical networks, telephone (digital & analog) and mobile…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Dehn SEdehn.de HQ: GermanyReported employees: 1,001-5,000 | Germany | 1,001-5,000 | Exact match | 162 contacts → |
“DEHN, headquartered in Neumarkt i.d.OPf, Germany, develops and manufactures devices for the reliable protection of persons, buildings, electrical and electronic systems against…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dehn India Pvt. LTDdehn.in HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 143 contacts → |
“DEHN India is a subsidiary of DEHN SE.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Embrastecembrastec.com.br HQ: Ribeirão Preto, BrazilReported employees: 51-200 | Ribeirão Preto, Brazil | 51-200 | Exact match | 89 contacts → |
“A Embrastec, uma empresa de 100% capital nacional, fundada em 1991, em Ribeirão Preto, interior do estado de São Paulo, dedicou-se primeiramente ao desenvolvimento de Dispositivos…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cirproteccirprotec.com HQ: Terrassa, SpainReported employees: 51-200 | Terrassa, Spain | 51-200 | Exact match | 79 contacts → |
“Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dehn Americasdehn.us HQ: Mooresville, FL, United StatesReported employees: 11-50 | Mooresville, FL, United States | 11-50 | Exact match | 71 contacts → |
“For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sollatek UK Limitedsollatek.comHQ: Langley, CanadaReported employees: 201-500 | Langley, Canada | 201-500 | Exact match | 62 contacts → |
“Founded in 1983, Sollatek (UK) Ltd flourished with the patented design for an Automatic Voltage Switcher; since then, in developing markets with erratic power and unreliable…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Salteksaltek.eu HQ: Ústí Nad Labem, Czech RepublicReported employees: 51-200 | Ústí Nad Labem, Czech Republic | 51-200 | Exact match | 57 contacts → |
“Nothing happened.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  A.N. Wallis & CO LTDan-wallis.comHQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 49 contacts → |
“A.N.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protek Devicesprotekdevices.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 44 contacts → |
“In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lightning Master Corporationlightningmaster.com HQ: Clearwater, TX, United StatesReported employees: 51-200 | Clearwater, TX, United States | 51-200 | Exact match | 36 contacts → |
“Lightning Master Corporation We wrote the book on static solutions and lightning protection.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dehn Africa PTY LTDdehn-africa.com HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 35 contacts → |
“DEHN AFRICA is a subsidiary of DEHN + SE + Co KG.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tridelta Meidensha Gmbhtridelta-meidensha.de HQ: Hermsdorf, GermanyReported employees: 51-200 | Hermsdorf, Germany | 51-200 | Exact match | 33 contacts → |
“Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Industria Eléctrica Newline S.A.Snewline.com.co HQ: Bogotá, ColombiaReported employees: 11-50 | Bogotá, Colombia | 11-50 | Exact match | 31 contacts → |
“INDUSTRIA ELÉCTRICA NEWLINE, es una empresa fundada hace 20 años con el propósito de fabricar, comercializar, importar y dar soporte a toda nuestra línea de productos…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | JEF Technosolutions PVT LTDjeftechno.com HQ: Bangalore / Bengaluru, IndiaReported employees: 1-10 | Bangalore / Bengaluru, India | 1-10 | Exact match | 29 contacts → |
“We are a Technical solution provider of protective for Lightning, surge and grounding.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dehn UK LTDdehn.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 27 contacts → |
“DEHN (U.K.) LTD.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Ethekwini, South AfricaReported employees: 51-200 | Ethekwini, South Africa | 51-200 | Exact match | 27 contacts → |
“The SME group of companies are specialist companies in the fields of lightning protection, earthing and surge protection solutions.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hakel Spol. S R.Ohakel.com HQ: Hradec Králové, Czech RepublicReported employees: 51-200 | Hradec Králové, Czech Republic | 51-200 | Exact match | 25 contacts → |
“Společnost HAKEL spol.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Citel USAcitel.us HQ: Miramar, FL, United StatesReported employees: 11-50 | Miramar, FL, United States | 11-50 | Exact match | 24 contacts → |
“Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Surge Suppression, LLCsurgesuppression.com HQ: Brooksville, FL, United StatesReported employees: 11-50 | Brooksville, FL, United States | 11-50 | Exact match | 22 contacts → |
“Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Powertech Industrial Co., LTDpower-tech.com.tw HQ: 中和區, TaiwanReported employees: 1,001-5,000 | 中和區, Taiwan | 1,001-5,000 | Exact match | 21 contacts → |
“Subscribe to our YouTube channel: Established in POWERTECH is a leading power solutions manufacturer with a diverse power-related product line that ranges from surge protection to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SEZ Groupsezgroup.eu HQ: Krompachy, SlovakiaReported employees: 201-500 | Krompachy, Slovakia | 201-500 | Exact match | 20 contacts → |
“The company has been in the electro-technical market since 1948 and has become a well-established manufacturer of low and high-voltage products, such as main circuit breakers up…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dehn Middle East FZEdehn.ae HQ: Dubai, United Arab EmiratesReported employees: 1-10 | Dubai, United Arab Emirates | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Dehn Francedehn.fr HQ: Schiltigheim, FranceReported employees: 11-50 | Schiltigheim, France | 11-50 | Exact match | 17 contacts → |
“Chez DEHN, nous vous aidons à protéger les hommes et les bâtiments du risque foudre depuis plus de 100 ans.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maxivoltmaxivolt.com HQ: Amarillo, TX, United StatesReported employees: 11-50 | Amarillo, TX, United States | 11-50 | Exact match | 17 contacts → |
“US-based manufacturer and provider of transient overvoltage solutions and assessments.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 293 company matches
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Transient voltage surge protectors suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
288 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 293 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transient voltage surge protectors suppliers by location
1 lists · largest firstEvery Transient voltage surge protectors suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for transient voltage surge protectors suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transient voltage surge protectors suppliers did RevenueBase find worldwide?
The saved snapshot records 293 matching company records, 2,732 tracked contacts and 716 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 transient voltage surge protectors suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/transient-voltage-surge-protectors-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 transient voltage surge protectors suppliers worldwide
RevenueBase records 293 matching company records for transient voltage surge protectors suppliers worldwide, with 2,732 tracked contacts and 716 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transient voltage surge protectors suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | CITELcitel.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 172 contacts → |
“Founded in 1937, CITEL is an industrial group that engineers, manufactures and sells protection solutions for electrical networks, telephone (digital & analog) and mobile…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Dehn SEdehn.de HQ: GermanyReported employees: 1,001-5,000 | Germany | 1,001-5,000 | Exact match | 162 contacts → |
“DEHN, headquartered in Neumarkt i.d.OPf, Germany, develops and manufactures devices for the reliable protection of persons, buildings, electrical and electronic systems against…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dehn India Pvt. LTDdehn.in HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 143 contacts → |
“DEHN India is a subsidiary of DEHN SE.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Embrastecembrastec.com.br HQ: Ribeirão Preto, BrazilReported employees: 51-200 | Ribeirão Preto, Brazil | 51-200 | Exact match | 89 contacts → |
“A Embrastec, uma empresa de 100% capital nacional, fundada em 1991, em Ribeirão Preto, interior do estado de São Paulo, dedicou-se primeiramente ao desenvolvimento de Dispositivos…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cirproteccirprotec.com HQ: Terrassa, SpainReported employees: 51-200 | Terrassa, Spain | 51-200 | Exact match | 79 contacts → |
“Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dehn Americasdehn.us HQ: Mooresville, FL, United StatesReported employees: 11-50 | Mooresville, FL, United States | 11-50 | Exact match | 71 contacts → |
“For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sollatek UK Limitedsollatek.com HQ: Langley, CanadaReported employees: 201-500 | Langley, Canada | 201-500 | Exact match | 62 contacts → |
“Founded in 1983, Sollatek (UK) Ltd flourished with the patented design for an Automatic Voltage Switcher; since then, in developing markets with erratic power and unreliable…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Salteksaltek.eu HQ: Ústí Nad Labem, Czech RepublicReported employees: 51-200 | Ústí Nad Labem, Czech Republic | 51-200 | Exact match | 57 contacts → |
“Nothing happened.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | A.N. Wallis & CO LTDan-wallis.com HQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 49 contacts → |
“A.N.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protek Devicesprotekdevices.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 44 contacts → |
“In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lightning Master Corporationlightningmaster.com HQ: Clearwater, TX, United StatesReported employees: 51-200 | Clearwater, TX, United States | 51-200 | Exact match | 36 contacts → |
“Lightning Master Corporation We wrote the book on static solutions and lightning protection.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dehn Africa PTY LTDdehn-africa.com HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 35 contacts → |
“DEHN AFRICA is a subsidiary of DEHN + SE + Co KG.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tridelta Meidensha Gmbhtridelta-meidensha.de HQ: Hermsdorf, GermanyReported employees: 51-200 | Hermsdorf, Germany | 51-200 | Exact match | 33 contacts → |
“Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Industria Eléctrica Newline S.A.Snewline.com.co HQ: Bogotá, ColombiaReported employees: 11-50 | Bogotá, Colombia | 11-50 | Exact match | 31 contacts → |
“INDUSTRIA ELÉCTRICA NEWLINE, es una empresa fundada hace 20 años con el propósito de fabricar, comercializar, importar y dar soporte a toda nuestra línea de productos…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | JEF Technosolutions PVT LTDjeftechno.com HQ: Bangalore / Bengaluru, IndiaReported employees: 1-10 | Bangalore / Bengaluru, India | 1-10 | Exact match | 29 contacts → |
“We are a Technical solution provider of protective for Lightning, surge and grounding.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dehn UK LTDdehn.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 27 contacts → |
“DEHN (U.K.) LTD.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Ethekwini, South AfricaReported employees: 51-200 | Ethekwini, South Africa | 51-200 | Exact match | 27 contacts → |
“The SME group of companies are specialist companies in the fields of lightning protection, earthing and surge protection solutions.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hakel Spol. S R.Ohakel.com HQ: Hradec Králové, Czech RepublicReported employees: 51-200 | Hradec Králové, Czech Republic | 51-200 | Exact match | 25 contacts → |
“Společnost HAKEL spol.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Citel USAcitel.us HQ: Miramar, FL, United StatesReported employees: 11-50 | Miramar, FL, United States | 11-50 | Exact match | 24 contacts → |
“Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Surge Suppression, LLCsurgesuppression.com HQ: Brooksville, FL, United StatesReported employees: 11-50 | Brooksville, FL, United States | 11-50 | Exact match | 22 contacts → |
“Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Powertech Industrial Co., LTDpower-tech.com.tw HQ: 中和區, TaiwanReported employees: 1,001-5,000 | 中和區, Taiwan | 1,001-5,000 | Exact match | 21 contacts → |
“Subscribe to our YouTube channel: Established in POWERTECH is a leading power solutions manufacturer with a diverse power-related product line that ranges from surge protection to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SEZ Groupsezgroup.eu HQ: Krompachy, SlovakiaReported employees: 201-500 | Krompachy, Slovakia | 201-500 | Exact match | 20 contacts → |
“The company has been in the electro-technical market since 1948 and has become a well-established manufacturer of low and high-voltage products, such as main circuit breakers up…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dehn Middle East FZEdehn.ae HQ: Dubai, United Arab EmiratesReported employees: 1-10 | Dubai, United Arab Emirates | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Dehn Francedehn.fr HQ: Schiltigheim, FranceReported employees: 11-50 | Schiltigheim, France | 11-50 | Exact match | 17 contacts → |
“Chez DEHN, nous vous aidons à protéger les hommes et les bâtiments du risque foudre depuis plus de 100 ans.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maxivoltmaxivolt.com HQ: Amarillo, TX, United StatesReported employees: 11-50 | Amarillo, TX, United States | 11-50 | Exact match | 17 contacts → |
“US-based manufacturer and provider of transient overvoltage solutions and assessments.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 293 company matches
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Transient voltage surge protectors suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
288 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 293 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transient voltage surge protectors suppliers by location
1 lists · largest firstEvery Transient voltage surge protectors suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for transient voltage surge protectors suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transient voltage surge protectors suppliers did RevenueBase find worldwide?
The saved snapshot records 293 matching company records, 2,732 tracked contacts and 716 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 transient voltage surge protectors suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/transient-voltage-surge-protectors-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗