Company lists · Data refreshed September 2026
Top 22 Transformer maintenance companies based in Germany
RevenueBase identified 69 company matches for transformer maintenance companies associated with Germany as of September 2026 and tracks 825 professional contacts across them, including 356 with verified work emails. Berlin is the largest hub.
This list covers company matches for transformer maintenance companies associated with Germany, 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 September 22, 2026.
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 22 largest transformer maintenance companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 297 contacts → | ||||
Exact match “Welcome to the SGB-SMIT Group, the pure-play transformer specialist from Europe with the highest customer dedication.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 148 contacts → | ||||
Exact match “HIGHVOLT Prüftechnik Dresden GmbH is a global leader in high voltage and high current test systems and measurement equipment with experience of 120 years.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 57 contacts → | ||||
Exact match “Spannung in Präzision Die J.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “Energy is a fundamental physical variable, it can neither be generated nor destroyed, it can only be transformed.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 44 contacts → | ||||
Exact match “The PARTZSCH group of companies with its comprehensive range of products and services all around the electric machine, is for partners and customers far beyond the borders of…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “IHR SPEZIALIST FÜR TRAFOSTATIONEN, TRAFOS UND SCHALTANLAGEN: ü.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 10 contacts → | ||||
Exact match “Welcome to Eltec Green Energy GmbH, your premier destination for cutting-edge power distribution solutions.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Wir planen, projektieren und vertreiben schlüsselfertige Lösungen für alle Arten von Transformatorenstationen.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “KUNZLERSTROM vereint unter seiner Marke die Kunzler Service GmbH und die Kunzler Notstromtechnik.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “Expert for generator Maintenance and repair Onshore and offshore experience On site or work shop Partner for manufacturers and operators Permanently excited synchronous machines…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Als mittelständisches Unternehmen sind wir Lieferant und Servicepartner für die Stromerzeugung, die Umwandlung und Übertragung elektrischer Energie bis hin zur Stromverteilung…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “RPT Ruhstrat Power Technology in Bovenden/Lenglern entwickelt und produziert seit elektrische Prüftechnik, Spannungsoptimierungsanlagen und Transformatoren.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Auch wenn es einmal Fragen oder Probleme gibt, sind wir immer für Sie da 24 h am Tag, 365 Tage im Jahr.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Wir von der BETRA sind auf Entwicklung, Fertigung und Instandhaltung explosionsgeschützter Transformatoren und Gleichrichteranlagen spezialisiert.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “HT-Volteq GmbH - Ihr Experte für alles rund um den Transformator” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “ISI Industrie Service International GmbH is a service provider for new installations, disassemblies and reassemblies, maintenance and repair work as well as electrical…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Sie suchen einen Partner für Ihre Instandhaltung?” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Von Trafomessungen vor Ort bis zur Entsorgung bieten wir den gesamten Service rund um Transformatoren.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 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 “transformer maintenance companies”. 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 22 of 69 transformer maintenance companies based in Germany
See the full list, filter by size, metro and specialty, and access 356 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transformer maintenance companies based in Germany at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 69 companies.
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.
- What qualifies
- Company records associated with Germany whose business descriptions match “transformer maintenance companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 356 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 September 22, 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.
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 “transformer maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transformer maintenance companies are there based in Germany?
RevenueBase identified 69 company matches for transformer maintenance companies associated with Germany as of September 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?
Sgb-Smit Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transformer maintenance companies?
Berlin leads with 4 company records, followed by Bochum (3) and Dresden (2).
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 356 professional contacts with verified work emails tracked across these 69 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 September 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 transformer maintenance companies based in Germany. 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.
More company lists
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- New lists
- Transformer maintenance companies based in Australia
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Company intelligence · public preview
Top 22 transformer maintenance companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 69 matching company records for transformer maintenance companies based in Germany, with 825 tracked contacts and 356 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 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 22 transformer maintenance companies based in Germany
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 | Sgb-Smit Groupsgb-smit.com HQ: Regensburg, GermanyReported employees: 1,001-5,000 | Regensburg, Germany | 1,001-5,000 | Exact match | 297 contacts → |
“Welcome to the SGB-SMIT Group, the pure-play transformer specialist from Europe with the highest customer dedication.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Highvolt Prüftechnik Dresden Gmbhhighvolt.com HQ: Dresden, GermanyReported employees: 201-500 | Dresden, Germany | 201-500 | Exact match | 148 contacts → |
“HIGHVOLT Prüftechnik Dresden GmbH is a global leader in high voltage and high current test systems and measurement equipment with experience of 120 years.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  J. Schneider Elektrotechnik Gmbhj-schneider.deHQ: Offenburg, GermanyReported employees: 201-500 | Offenburg, Germany | 201-500 | Exact match | 57 contacts → |
“Spannung in Präzision Die J.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | WT Energiesysteme Gmbhwt-energiesysteme.de HQ: Riesa, GermanyReported employees: 51-200 | Riesa, Germany | 51-200 | Exact match | 48 contacts → |
“Energy is a fundamental physical variable, it can neither be generated nor destroyed, it can only be transformed.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Partzsch Unternehmensgruppepartzsch.de HQ: Döbeln, GermanyReported employees: 501-1,000 | Döbeln, Germany | 501-1,000 | Exact match | 44 contacts → |
“The PARTZSCH group of companies with its comprehensive range of products and services all around the electric machine, is for partners and customers far beyond the borders of…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Horstmann & Schwarz Gmbh & Co. KGhorstmann-schwarz.deHQ: Heiligenhaus, GermanyReported employees: 11-50 | Heiligenhaus, Germany | 11-50 | Exact match | 11 contacts → |
“IHR SPEZIALIST FÜR TRAFOSTATIONEN, TRAFOS UND SCHALTANLAGEN: ü.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Eltec Green Energy Gmbheltec-green.comHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 10 contacts → |
“Welcome to Eltec Green Energy GmbH, your premier destination for cutting-edge power distribution solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ingenieurbüro Pfeffer Gmbh Industrievertretungenipi-online.de HQ: Rödermark, GermanyReported employees: 11-50 | Rödermark, Germany | 11-50 | Exact match | 9 contacts → |
“Wir planen, projektieren und vertreiben schlüsselfertige Lösungen für alle Arten von Transformatorenstationen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Kunzlerstromkunzlerstrom.deHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 9 contacts → |
“KUNZLERSTROM vereint unter seiner Marke die Kunzler Service GmbH und die Kunzler Notstromtechnik.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Eunda Elektromaschinenbaueunda.de HQ: Bremerhaven, GermanyReported employees: 51-200 | Bremerhaven, Germany | 51-200 | Exact match | 7 contacts → |
“Expert for generator Maintenance and repair Onshore and offshore experience On site or work shop Partner for manufacturers and operators Permanently excited synchronous machines…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Innecken Elektrotechnik Gmbhinnecken.de HQ: Euskirchen, GermanyReported employees: 51-200 | Euskirchen, Germany | 51-200 | Exact match | 7 contacts → |
“Als mittelständisches Unternehmen sind wir Lieferant und Servicepartner für die Stromerzeugung, die Umwandlung und Übertragung elektrischer Energie bis hin zur Stromverteilung…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | RPT Ruhstrat Power Technology Gmbhruhstrat.com HQ: Bovenden, GermanyReported employees: 51-200 | Bovenden, Germany | 51-200 | Exact match | 7 contacts → |
“RPT Ruhstrat Power Technology in Bovenden/Lenglern entwickelt und produziert seit elektrische Prüftechnik, Spannungsoptimierungsanlagen und Transformatoren.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ibeko Service Gmbhibeko-service.com HQ: Bochum, GermanyReported employees: 1-10 | Bochum, Germany | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Jonas Schaltanlagenbau Gmbhjonas-schaltanlagenbau.de HQ: Siershahn, GermanyReported employees: 1-10 | Siershahn, Germany | 1-10 | Exact match | 4 contacts → |
“Auch wenn es einmal Fragen oder Probleme gibt, sind wir immer für Sie da 24 h am Tag, 365 Tage im Jahr.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Betra Transformatoren Behncke Gmbhbetra-transformatoren.de HQ: Langenhagen, GermanyReported employees: 1-10 | Langenhagen, Germany | 1-10 | Exact match | 4 contacts → |
“Wir von der BETRA sind auf Entwicklung, Fertigung und Instandhaltung explosionsgeschützter Transformatoren und Gleichrichteranlagen spezialisiert.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ht-Volteq Gmbhht-volteq.de HQ: Vechta, GermanyReported employees: 11-50 | Vechta, Germany | 11-50 | Exact match | 3 contacts → |
“HT-Volteq GmbH - Ihr Experte für alles rund um den Transformator” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Soltau, GermanyReported employees: 51-200 | Soltau, Germany | 51-200 | Exact match | 3 contacts → |
“ISI Industrie Service International GmbH is a service provider for new installations, disassemblies and reassemblies, maintenance and repair work as well as electrical…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Geier Starkstromtechnik Gmbhgeier-starkstromtechnik.de HQ: Dillenburg-oberscheld, GermanyReported employees: 1-10 | Dillenburg-oberscheld, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Steinhauer Elektromaschinenbau UND Service Gmbhsteinhauer-ema.de HQ: Wurselen, GermanyReported employees: 11-50 | Wurselen, Germany | 11-50 | Exact match | 1 contacts → |
“Sie suchen einen Partner für Ihre Instandhaltung?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hans-Joachim Bohnstedt Gmbhtrafo-total.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 1 contacts → |
“Von Trafomessungen vor Ort bis zur Entsorgung bieten wir den gesamten Service rund um Transformatoren.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MR Industrieservicemr-industrieservice.de HQ: Dresden, GermanyReported employees: 1-10 | Dresden, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Trafospecialist MG Gmbhtrafospecialist.com HQ: Barbing, GermanyReported employees: 1-10 | Barbing, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 22 of 69 company matches
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Transformer maintenance companies: dataset insights
September 22, 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
67 records in the displayed employee bands.
2 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 worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 69 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: September 22, 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 ↗
Questions about this company list
What does Exact match mean for transformer maintenance companies?
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 transformer maintenance companies did RevenueBase find based in Germany?
The saved snapshot records 69 matching company records, 825 tracked contacts and 356 verified emails. The public preview displays 22 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: September 22, 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
Transformer maintenance companies by geography
- Transformer maintenance companies based in Australia
- Transformer maintenance companies based in Brazil
- Transformer maintenance companies based in Canada
- Transformer maintenance companies based in Chile
- Transformer maintenance companies based in Colombia
- Transformer maintenance companies based in France
- Transformer maintenance companies based in India
- Transformer maintenance companies based in Italy
- Transformer maintenance companies based in Mexico
- Transformer maintenance companies based in Saudi Arabia
- Transformer maintenance companies based in South Africa
- Transformer maintenance companies based in Spain
Cite this list
RevenueBase Data Team. Top 22 transformer maintenance companies based in Germany. Snapshot: September 22, 2026. https://revenuebase.ai/companies/transformer-maintenance-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transformer maintenance companies based in Australia
- Transformer maintenance companies based in Brazil
- Transformer maintenance companies based in Canada
- Transformer maintenance companies based in Chile
- Transformer maintenance companies based in Colombia
- Transformer maintenance companies based in France
Company intelligence · public preview
Top 22 transformer maintenance companies based in Germany
RevenueBase records 69 matching company records for transformer maintenance companies based in Germany, with 825 tracked contacts and 356 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 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 22 transformer maintenance companies based in Germany
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 | Sgb-Smit Groupsgb-smit.com HQ: Regensburg, GermanyReported employees: 1,001-5,000 | Regensburg, Germany | 1,001-5,000 | Exact match | 297 contacts → |
“Welcome to the SGB-SMIT Group, the pure-play transformer specialist from Europe with the highest customer dedication.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Highvolt Prüftechnik Dresden Gmbhhighvolt.com HQ: Dresden, GermanyReported employees: 201-500 | Dresden, Germany | 201-500 | Exact match | 148 contacts → |
“HIGHVOLT Prüftechnik Dresden GmbH is a global leader in high voltage and high current test systems and measurement equipment with experience of 120 years.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | J. Schneider Elektrotechnik Gmbhj-schneider.de HQ: Offenburg, GermanyReported employees: 201-500 | Offenburg, Germany | 201-500 | Exact match | 57 contacts → |
“Spannung in Präzision Die J.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | WT Energiesysteme Gmbhwt-energiesysteme.de HQ: Riesa, GermanyReported employees: 51-200 | Riesa, Germany | 51-200 | Exact match | 48 contacts → |
“Energy is a fundamental physical variable, it can neither be generated nor destroyed, it can only be transformed.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Partzsch Unternehmensgruppepartzsch.de HQ: Döbeln, GermanyReported employees: 501-1,000 | Döbeln, Germany | 501-1,000 | Exact match | 44 contacts → |
“The PARTZSCH group of companies with its comprehensive range of products and services all around the electric machine, is for partners and customers far beyond the borders of…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Horstmann & Schwarz Gmbh & Co. KGhorstmann-schwarz.de HQ: Heiligenhaus, GermanyReported employees: 11-50 | Heiligenhaus, Germany | 11-50 | Exact match | 11 contacts → |
“IHR SPEZIALIST FÜR TRAFOSTATIONEN, TRAFOS UND SCHALTANLAGEN: ü.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Eltec Green Energy Gmbheltec-green.com HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 10 contacts → |
“Welcome to Eltec Green Energy GmbH, your premier destination for cutting-edge power distribution solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ingenieurbüro Pfeffer Gmbh Industrievertretungenipi-online.de HQ: Rödermark, GermanyReported employees: 11-50 | Rödermark, Germany | 11-50 | Exact match | 9 contacts → |
“Wir planen, projektieren und vertreiben schlüsselfertige Lösungen für alle Arten von Transformatorenstationen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kunzlerstromkunzlerstrom.de HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 9 contacts → |
“KUNZLERSTROM vereint unter seiner Marke die Kunzler Service GmbH und die Kunzler Notstromtechnik.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Eunda Elektromaschinenbaueunda.de HQ: Bremerhaven, GermanyReported employees: 51-200 | Bremerhaven, Germany | 51-200 | Exact match | 7 contacts → |
“Expert for generator Maintenance and repair Onshore and offshore experience On site or work shop Partner for manufacturers and operators Permanently excited synchronous machines…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Innecken Elektrotechnik Gmbhinnecken.de HQ: Euskirchen, GermanyReported employees: 51-200 | Euskirchen, Germany | 51-200 | Exact match | 7 contacts → |
“Als mittelständisches Unternehmen sind wir Lieferant und Servicepartner für die Stromerzeugung, die Umwandlung und Übertragung elektrischer Energie bis hin zur Stromverteilung…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | RPT Ruhstrat Power Technology Gmbhruhstrat.com HQ: Bovenden, GermanyReported employees: 51-200 | Bovenden, Germany | 51-200 | Exact match | 7 contacts → |
“RPT Ruhstrat Power Technology in Bovenden/Lenglern entwickelt und produziert seit elektrische Prüftechnik, Spannungsoptimierungsanlagen und Transformatoren.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ibeko Service Gmbhibeko-service.com HQ: Bochum, GermanyReported employees: 1-10 | Bochum, Germany | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Jonas Schaltanlagenbau Gmbhjonas-schaltanlagenbau.de HQ: Siershahn, GermanyReported employees: 1-10 | Siershahn, Germany | 1-10 | Exact match | 4 contacts → |
“Auch wenn es einmal Fragen oder Probleme gibt, sind wir immer für Sie da 24 h am Tag, 365 Tage im Jahr.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Betra Transformatoren Behncke Gmbhbetra-transformatoren.de HQ: Langenhagen, GermanyReported employees: 1-10 | Langenhagen, Germany | 1-10 | Exact match | 4 contacts → |
“Wir von der BETRA sind auf Entwicklung, Fertigung und Instandhaltung explosionsgeschützter Transformatoren und Gleichrichteranlagen spezialisiert.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ht-Volteq Gmbhht-volteq.de HQ: Vechta, GermanyReported employees: 11-50 | Vechta, Germany | 11-50 | Exact match | 3 contacts → |
“HT-Volteq GmbH - Ihr Experte für alles rund um den Transformator” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Soltau, GermanyReported employees: 51-200 | Soltau, Germany | 51-200 | Exact match | 3 contacts → |
“ISI Industrie Service International GmbH is a service provider for new installations, disassemblies and reassemblies, maintenance and repair work as well as electrical…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Geier Starkstromtechnik Gmbhgeier-starkstromtechnik.de HQ: Dillenburg-oberscheld, GermanyReported employees: 1-10 | Dillenburg-oberscheld, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Steinhauer Elektromaschinenbau UND Service Gmbhsteinhauer-ema.de HQ: Wurselen, GermanyReported employees: 11-50 | Wurselen, Germany | 11-50 | Exact match | 1 contacts → |
“Sie suchen einen Partner für Ihre Instandhaltung?” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hans-Joachim Bohnstedt Gmbhtrafo-total.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 1 contacts → |
“Von Trafomessungen vor Ort bis zur Entsorgung bieten wir den gesamten Service rund um Transformatoren.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MR Industrieservicemr-industrieservice.de HQ: Dresden, GermanyReported employees: 1-10 | Dresden, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Trafospecialist MG Gmbhtrafospecialist.com HQ: Barbing, GermanyReported employees: 1-10 | Barbing, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 22 of 69 company matches
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Transformer maintenance companies: dataset insights
September 22, 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
67 records in the displayed employee bands.
2 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 worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 69 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: September 22, 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 ↗
Questions about this company list
What does Exact match mean for transformer maintenance companies?
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 transformer maintenance companies did RevenueBase find based in Germany?
The saved snapshot records 69 matching company records, 825 tracked contacts and 356 verified emails. The public preview displays 22 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: September 22, 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 22 transformer maintenance companies based in Germany. Snapshot: September 22, 2026. https://revenuebase.ai/companies/transformer-maintenance-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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