Company lists · Data refreshed October 2026
Top 25 Hydroelectric contractors based in Germany
RevenueBase identified 109 company matches for hydroelectric contractors associated with Germany as of October 2026 and tracks 1,131 professional contacts across them, including 332 with verified work emails. Karlsruhe is the largest hub.
This list covers company matches for hydroelectric contractors 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 October 14, 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 25 largest hydroelectric contractors based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 254 contacts → | ||||
Exact match “INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 110 contacts → | ||||
Exact match “Die Wasserkraftsparte der ANDRITZ GRUPPE ist ein globaler Anbieter für elektromechanische Ausrüstungen und Serviceleistungen “from water-to-wire” für Wasserkraftwerke und einer…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 60 contacts → | ||||
Exact match “Mit ihrer hohen Innovationskraft erzielt die EGT seit über 115 Jahren große Erfolge im Energievertrieb, der Energieversorgung sowie im Elektrotechnischen Anlagenbau.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 31 contacts → | ||||
Exact match “DSD NOELL GmbH ist ein Unternehmen der DSD Steel Group GmbH und spezialisiert auf Stahlwasserbauausrüstungen in Wasserstraßen, Wehr- und Wasserkraftanlagen.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “We plan and build high and extra-high voltage lines and offer a wide range of maintenance and repair services.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “Engineering company - specialized in the field of electrical power plants (Thermal, renewable, hybrid), MV-HV substations, water pumping stations for EMEA Markets.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Through the consumption of fossil fuels, the technologies of the future will depend on renewable energy sources like hydropower.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “Stellba Hydro ist eine Unternehmung mit Spezialisierung auf dem Gebiet der Modernisierung, Service und Upgrading von Wasserkraftwerken.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “WIESER is a highly specialised construction company, headquartered in the autonomous province of South Tyrol in Northern Italy.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Mit unseren erfahrenen und geschulten Mitarbeitern realisieren wir seit über 35 Jahren elektrotechnische Installationen in Gewerbe- und Industrieobjekten.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Wir bauen komplexe Schaltanlagen für Wohneinheiten bis hin zu Fußballstadien.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Die DSD IRT ist auf industriellen Rohrleitungsbau in metallurgischen Anlagen, der petrochemischen und chemischen Industrie, Kraftwerksindustrie und Wasser- Aufbereitungsanlagen…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Draeger Leitungsbau GmbH ist Komplettanbieter im Strombereich.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “HSI steht für Hydro Service International und wurde als die HSI Hydro Engineering GmbH im Jahr 1982 von den zwei Maschinenbauingenieuren Harald Hersel und Herbert Pilz gegründet.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Unser Team Wir sind Ihr Partner für komplexe Fragestellungen in den Bereichen Wasser, Umwelt und Energie.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Am 01.09.1996 erfolgt die Gründung des Elektromeisterbetriebs Gerd Benzmüller als Einzelunternehmen in der Hauptstrasse 53 in Ockfen, am Anfang noch als 1 Mann Unternehme erfolgt…” Recorded in the RevenueBase company graph · Oct 14, 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 “hydroelectric contractors”. 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 109 hydroelectric contractors based in Germany
See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydroelectric contractors based in Germany at a glance
As of Oct 14, 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 109 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 “hydroelectric contractors” 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 332 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 October 14, 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 “hydroelectric contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydroelectric contractors are there based in Germany?
RevenueBase identified 109 company matches for hydroelectric contractors associated with Germany as of October 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?
INP Deutschland Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydroelectric contractors?
Karlsruhe leads with 3 company records, followed by Bochum (2) and Magdeburg (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 332 professional contacts with verified work emails tracked across these 109 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 October 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 109 hydroelectric contractors 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
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Company intelligence · public preview
Top 25 hydroelectric contractors 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 109 matching company records for hydroelectric contractors based in Germany, with 1,131 tracked contacts and 332 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: October 14, 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 hydroelectric contractors 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 |  INP Deutschland Gmbhinp-e.comHQ: Römerberg, GermanyReported employees: 501-1,000 | Römerberg, Germany | 501-1,000 | Exact match | 254 contacts → |
“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Andritz Hydro Germanyandritz.comHQ: Ravensburg, GermanyReported employees: 201-500 | Ravensburg, Germany | 201-500 | Exact match | 110 contacts → |
“Die Wasserkraftsparte der ANDRITZ GRUPPE ist ein globaler Anbieter für elektromechanische Ausrüstungen und Serviceleistungen “from water-to-wire” für Wasserkraftwerke und einer…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  EGT Energievertrieb Gmbhegt.deHQ: Triberg, GermanyReported employees: 201-500 | Triberg, Germany | 201-500 | Exact match | 60 contacts → |
“Mit ihrer hohen Innovationskraft erzielt die EGT seit über 115 Jahren große Erfolge im Energievertrieb, der Energieversorgung sowie im Elektrotechnischen Anlagenbau.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  DSD Noell Gmbhdsd-noell.comHQ: Würzburg, GermanyReported employees: 51-200 | Würzburg, Germany | 51-200 | Exact match | 31 contacts → |
“DSD NOELL GmbH ist ein Unternehmen der DSD Steel Group GmbH und spezialisiert auf Stahlwasserbauausrüstungen in Wasserstraßen, Wehr- und Wasserkraftanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electron Leitungsbau Gmbhelectron-leitungsbau.com HQ: Hamminkeln, GermanyReported employees: 201-500 | Hamminkeln, Germany | 201-500 | Exact match | 18 contacts → |
“We plan and build high and extra-high voltage lines and offer a wide range of maintenance and repair services.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Hohenwestedt, GermanyReported employees: 11-50 | Hohenwestedt, Germany | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Global Power Systemsglobalpowersystems.euHQ: Mannheim-mallau, GermanyReported employees: 11-50 | Mannheim-mallau, Germany | 11-50 | Exact match | 15 contacts → |
“Engineering company - specialized in the field of electrical power plants (Thermal, renewable, hybrid), MV-HV substations, water pumping stations for EMEA Markets.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Renchen, GermanyReported employees: 51-200 | Renchen, Germany | 51-200 | Exact match | 14 contacts → |
“Through the consumption of fossil fuels, the technologies of the future will depend on renewable energy sources like hydropower.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | UWE E. Zoller Gmbh Elektrotechnikzoller-elektrotechnik.de HQ: Elmshorn, GermanyReported employees: 1-10 | Elmshorn, Germany | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Stellba Hydro Gmbh & CO KGstellba-hydro.deHQ: Herbrechtingen, GermanyReported employees: 51-200 | Herbrechtingen, Germany | 51-200 | Exact match | 10 contacts → |
“Stellba Hydro ist eine Unternehmung mit Spezialisierung auf dem Gebiet der Modernisierung, Service und Upgrading von Wasserkraftwerken.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Karl Wieser SNCwieser.it HQ: Campo Tures, GermanyReported employees: 51-200 | Campo Tures, Germany | 51-200 | Exact match | 8 contacts → |
“WIESER is a highly specialised construction company, headquartered in the autonomous province of South Tyrol in Northern Italy.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Verlaat Elektrotechnik Gmbhverlaat.deHQ: 24558 Henstedt-ulzburg, GermanyReported employees: 51-200 | 24558 Henstedt-ulzburg, Germany | 51-200 | Exact match | 7 contacts → |
“Mit unseren erfahrenen und geschulten Mitarbeitern realisieren wir seit über 35 Jahren elektrotechnische Installationen in Gewerbe- und Industrieobjekten.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hülsbömer & Weischer Gmbhhundw.org HQ: Münster, GermanyReported employees: 51-200 | Münster, Germany | 51-200 | Exact match | 6 contacts → |
“Wir bauen komplexe Schaltanlagen für Wohneinheiten bis hin zu Fußballstadien.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | BHK Tief- UND Rohrbau Gmbhbhk-rohrbau.de HQ: Neubrandenburg, GermanyReported employees: 51-200 | Neubrandenburg, Germany | 51-200 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Ks-Rohrleitungsbau Sewerin Gmbhks-rohrleitungsbau.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | DSD Industrie Rohrtechnikdsd-irt.com HQ: Delitzsch, GermanyReported employees: 51-200 | Delitzsch, Germany | 51-200 | Exact match | 3 contacts → |
“Die DSD IRT ist auf industriellen Rohrleitungsbau in metallurgischen Anlagen, der petrochemischen und chemischen Industrie, Kraftwerksindustrie und Wasser- Aufbereitungsanlagen…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Draeger Leitungsbau Gmbhdraeger-ltb.de HQ: Edemissen, GermanyReported employees: 11-50 | Edemissen, Germany | 11-50 | Exact match | 3 contacts → |
“Draeger Leitungsbau GmbH ist Komplettanbieter im Strombereich.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rohrbau Halle Gmbhrh-rohrbau-halle.de HQ: Halle (saale), GermanyReported employees: 1-10 | Halle (saale), Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Hischer Elektrotechnik Gmbhhischer-elektrotechnik.de HQ: Bad Kleinen, GermanyReported employees: 1-10 | Bad Kleinen, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  HSI Hydro Engineering Gmbhhsihydro.deHQ: Trier, GermanyReported employees: 51-200 | Trier, Germany | 51-200 | Exact match | 2 contacts → |
“HSI steht für Hydro Service International und wurde als die HSI Hydro Engineering GmbH im Jahr 1982 von den zwei Maschinenbauingenieuren Harald Hersel und Herbert Pilz gegründet.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Autmatec Gmbhautmatec.net HQ: Weinheim, GermanyReported employees: 1-10 | Weinheim, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Grießer Elektromontagen Gmbhgriesser-weilach.de HQ: Gachenbach, GermanyReported employees: 1-10 | Gachenbach, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Ingenieurbüro Pfefferingenieurbuero-pfeffer.de HQ: Regen, GermanyReported employees: 1-10 | Regen, Germany | 1-10 | Exact match | 2 contacts → |
“Unser Team Wir sind Ihr Partner für komplexe Fragestellungen in den Bereichen Wasser, Umwelt und Energie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bagera BAU Gmbhbagera-bau.de HQ: Schmölln, GermanyReported employees: 1-10 | Schmölln, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Elektro Benzmüller Gmbh & Co.Kgbenzmueller.de HQ: Saarburg, GermanyReported employees: 11-50 | Saarburg, Germany | 11-50 | Exact match | 1 contacts → |
“Am 01.09.1996 erfolgt die Gründung des Elektromeisterbetriebs Gerd Benzmüller als Einzelunternehmen in der Hauptstrasse 53 in Ockfen, am Anfang noch als 1 Mann Unternehme erfolgt…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 109 company matches
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Hydroelectric contractors: dataset insights
October 14, 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
96 records in the displayed employee bands.
13 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 109 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: October 14, 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 hydroelectric contractors?
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 hydroelectric contractors did RevenueBase find based in Germany?
The saved snapshot records 109 matching company records, 1,131 tracked contacts and 332 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: October 14, 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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- Hydroelectric contractors based in Ankara, Türkiye
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hydroelectric contractors based in Germany. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hydroelectric-contractors/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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Company intelligence · public preview
Top 25 hydroelectric contractors based in Germany
RevenueBase records 109 matching company records for hydroelectric contractors based in Germany, with 1,131 tracked contacts and 332 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: October 14, 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 hydroelectric contractors 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 | INP Deutschland Gmbhinp-e.com HQ: Römerberg, GermanyReported employees: 501-1,000 | Römerberg, Germany | 501-1,000 | Exact match | 254 contacts → |
“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Andritz Hydro Germanyandritz.com HQ: Ravensburg, GermanyReported employees: 201-500 | Ravensburg, Germany | 201-500 | Exact match | 110 contacts → |
“Die Wasserkraftsparte der ANDRITZ GRUPPE ist ein globaler Anbieter für elektromechanische Ausrüstungen und Serviceleistungen “from water-to-wire” für Wasserkraftwerke und einer…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | EGT Energievertrieb Gmbhegt.de HQ: Triberg, GermanyReported employees: 201-500 | Triberg, Germany | 201-500 | Exact match | 60 contacts → |
“Mit ihrer hohen Innovationskraft erzielt die EGT seit über 115 Jahren große Erfolge im Energievertrieb, der Energieversorgung sowie im Elektrotechnischen Anlagenbau.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DSD Noell Gmbhdsd-noell.com HQ: Würzburg, GermanyReported employees: 51-200 | Würzburg, Germany | 51-200 | Exact match | 31 contacts → |
“DSD NOELL GmbH ist ein Unternehmen der DSD Steel Group GmbH und spezialisiert auf Stahlwasserbauausrüstungen in Wasserstraßen, Wehr- und Wasserkraftanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electron Leitungsbau Gmbhelectron-leitungsbau.com HQ: Hamminkeln, GermanyReported employees: 201-500 | Hamminkeln, Germany | 201-500 | Exact match | 18 contacts → |
“We plan and build high and extra-high voltage lines and offer a wide range of maintenance and repair services.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Hohenwestedt, GermanyReported employees: 11-50 | Hohenwestedt, Germany | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Global Power Systemsglobalpowersystems.eu HQ: Mannheim-mallau, GermanyReported employees: 11-50 | Mannheim-mallau, Germany | 11-50 | Exact match | 15 contacts → |
“Engineering company - specialized in the field of electrical power plants (Thermal, renewable, hybrid), MV-HV substations, water pumping stations for EMEA Markets.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Renchen, GermanyReported employees: 51-200 | Renchen, Germany | 51-200 | Exact match | 14 contacts → |
“Through the consumption of fossil fuels, the technologies of the future will depend on renewable energy sources like hydropower.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | UWE E. Zoller Gmbh Elektrotechnikzoller-elektrotechnik.de HQ: Elmshorn, GermanyReported employees: 1-10 | Elmshorn, Germany | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Stellba Hydro Gmbh & CO KGstellba-hydro.de HQ: Herbrechtingen, GermanyReported employees: 51-200 | Herbrechtingen, Germany | 51-200 | Exact match | 10 contacts → |
“Stellba Hydro ist eine Unternehmung mit Spezialisierung auf dem Gebiet der Modernisierung, Service und Upgrading von Wasserkraftwerken.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Karl Wieser SNCwieser.it HQ: Campo Tures, GermanyReported employees: 51-200 | Campo Tures, Germany | 51-200 | Exact match | 8 contacts → |
“WIESER is a highly specialised construction company, headquartered in the autonomous province of South Tyrol in Northern Italy.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Verlaat Elektrotechnik Gmbhverlaat.de HQ: 24558 Henstedt-ulzburg, GermanyReported employees: 51-200 | 24558 Henstedt-ulzburg, Germany | 51-200 | Exact match | 7 contacts → |
“Mit unseren erfahrenen und geschulten Mitarbeitern realisieren wir seit über 35 Jahren elektrotechnische Installationen in Gewerbe- und Industrieobjekten.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hülsbömer & Weischer Gmbhhundw.org HQ: Münster, GermanyReported employees: 51-200 | Münster, Germany | 51-200 | Exact match | 6 contacts → |
“Wir bauen komplexe Schaltanlagen für Wohneinheiten bis hin zu Fußballstadien.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | BHK Tief- UND Rohrbau Gmbhbhk-rohrbau.de HQ: Neubrandenburg, GermanyReported employees: 51-200 | Neubrandenburg, Germany | 51-200 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Ks-Rohrleitungsbau Sewerin Gmbhks-rohrleitungsbau.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | DSD Industrie Rohrtechnikdsd-irt.com HQ: Delitzsch, GermanyReported employees: 51-200 | Delitzsch, Germany | 51-200 | Exact match | 3 contacts → |
“Die DSD IRT ist auf industriellen Rohrleitungsbau in metallurgischen Anlagen, der petrochemischen und chemischen Industrie, Kraftwerksindustrie und Wasser- Aufbereitungsanlagen…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Draeger Leitungsbau Gmbhdraeger-ltb.de HQ: Edemissen, GermanyReported employees: 11-50 | Edemissen, Germany | 11-50 | Exact match | 3 contacts → |
“Draeger Leitungsbau GmbH ist Komplettanbieter im Strombereich.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rohrbau Halle Gmbhrh-rohrbau-halle.de HQ: Halle (saale), GermanyReported employees: 1-10 | Halle (saale), Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Hischer Elektrotechnik Gmbhhischer-elektrotechnik.de HQ: Bad Kleinen, GermanyReported employees: 1-10 | Bad Kleinen, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | HSI Hydro Engineering Gmbhhsihydro.de HQ: Trier, GermanyReported employees: 51-200 | Trier, Germany | 51-200 | Exact match | 2 contacts → |
“HSI steht für Hydro Service International und wurde als die HSI Hydro Engineering GmbH im Jahr 1982 von den zwei Maschinenbauingenieuren Harald Hersel und Herbert Pilz gegründet.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Autmatec Gmbhautmatec.net HQ: Weinheim, GermanyReported employees: 1-10 | Weinheim, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Grießer Elektromontagen Gmbhgriesser-weilach.de HQ: Gachenbach, GermanyReported employees: 1-10 | Gachenbach, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Ingenieurbüro Pfefferingenieurbuero-pfeffer.de HQ: Regen, GermanyReported employees: 1-10 | Regen, Germany | 1-10 | Exact match | 2 contacts → |
“Unser Team Wir sind Ihr Partner für komplexe Fragestellungen in den Bereichen Wasser, Umwelt und Energie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bagera BAU Gmbhbagera-bau.de HQ: Schmölln, GermanyReported employees: 1-10 | Schmölln, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Elektro Benzmüller Gmbh & Co.Kgbenzmueller.de HQ: Saarburg, GermanyReported employees: 11-50 | Saarburg, Germany | 11-50 | Exact match | 1 contacts → |
“Am 01.09.1996 erfolgt die Gründung des Elektromeisterbetriebs Gerd Benzmüller als Einzelunternehmen in der Hauptstrasse 53 in Ockfen, am Anfang noch als 1 Mann Unternehme erfolgt…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Hydroelectric contractors: dataset insights
October 14, 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
96 records in the displayed employee bands.
13 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 109 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: October 14, 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 hydroelectric contractors?
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 hydroelectric contractors did RevenueBase find based in Germany?
The saved snapshot records 109 matching company records, 1,131 tracked contacts and 332 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: October 14, 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 hydroelectric contractors based in Germany. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hydroelectric-contractors/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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