Company lists · Data refreshed November 2026
Top 25 Greenhouse companies based in Germany
RevenueBase identified 348 company matches for greenhouse companies associated with Germany as of November 2026 and tracks 2,571 professional contacts across them, including 817 with verified work emails. Berlin is the largest hub.
This list covers company matches for greenhouse 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 November 6, 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 greenhouse companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 403 contacts → | ||||
Exact match “Ein Unternehmen, in dem man Wurzeln schlägt Die Meilensteine unserer Unternehmensgeschichte reichen mit der Gründung von „Dehner Samenzucht, Samen-Großhandel“ im oberbayerischen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 285 contacts → | ||||
Exact match “The Selecta Group is a world-leader in breeding, growing, and marketing of innovative ornamental plants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 146 contacts → | ||||
Exact match “Klasmann-Deilmann is the leading corporate group in the international growing media industry, with sales and production companies in Europe, Asia and America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 104 contacts → | ||||
Exact match “Die W.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 40 contacts → | ||||
Exact match “Centrotherm Systemtechnik GmbH wurde 1994 gegründet und hat ihren Stammsitz in Brilon, Deutschland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 38 contacts → | ||||
Exact match “Wir von empasa haben es uns zur Aufgabe gemacht, den Wohlfühlfaktor deines Zuhauses kontinuierlich zu steigern.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 34 contacts → | ||||
Exact match “heimWatt hat Ende Januar 2025 u.a.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “Mit uns gestaltest Du die Dächer dieser Welt grüner: Von intensiver und extensiver Dachbegrünung über Retentions-Gründach bis hin zu Solar und noch viel mehr!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Als Spezialist für professionelle Glas- und Stahlkonstruktionen, sind wir heute ein bekanntes Unternehmen mit Sitz in Neu-Ulm, Süddeutschland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 19 contacts → | ||||
Exact match “Gardendreams has years of vast experience in the manufacturing of aluminium veranda's, garden rooms, carports, fences and glass sliding systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “The HAWITA Group is a globally operating company with more than 400 employees, eight production states as well as more than 4,500 ha of moor land in Germany and the Baltic states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Vertiko ist ein Systemhersteller für Fassadenbegrünung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Unsere Gewächshäuser z.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Wir sind der Spezialist, wenn es um die Produktion und die Abnahme von Biomethan und anderen grünen Kraftstoffen und Gasen aus Abfall und Reststoffen / Mist und Gülle geht.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Schweng GmbH, based in Butzbach, Germany at R-Samesreuther Straße 2, is a leading construction company renowned for innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “DryGair is an innovative ag-tech company that offers world-leading dehumidification solutions for horticultural projects – greenhouses, indoor grow rooms, drying rooms…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “Herzlich Willkommen!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “ILZHÖFER – Ihr Energielieferant aus Augsburg Die Energiewende mit unseren Kunden zu gestalten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Pollmann & Renken fertigt, vertreibt und montiert hochwertige Winter- und Sommergärten, Überdachungen sowie Fenster und Haustüren aus Kunststoff und Aluminium im gesamten…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Cemwood GmbH is a smart building materials company set out to reduce the carbon footprint of the building industry througout the use of hybrid materials made of mineralized wood.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Verkauf und Montage von Terrassenüberdachungen, Kaltwintergärten und Carports.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Für uns ist Pflanzenanzucht Herzenssache.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “aarnt bioworks – Pioneering sustainable cannabis indoor farming.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Garten & Leben, gevestigd in Ladbergen (Duitsland) is uw partner op het gebied van uw tuin.” Recorded in the RevenueBase company graph · Nov 6, 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 “greenhouse 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 25 of 348 greenhouse companies based in Germany
See the full list, filter by size, metro and specialty, and access 817 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Greenhouse companies based in Germany at a glance
As of Nov 6, 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 348 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 “greenhouse 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 817 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 6, 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 “greenhouse companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many greenhouse companies are there based in Germany?
RevenueBase identified 348 company matches for greenhouse companies associated with Germany 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?
Dehner-Gruppe tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most greenhouse companies?
Berlin leads with 22 company records, followed by Hamburg (8) and Munich (8).
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 817 professional contacts with verified work emails tracked across these 348 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 348 greenhouse companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Greenhouse companies based in De Lier, Netherlands
- Greenhouse companies based in London, United Kingdom
- Greenhouse companies based in Australia
- Greenhouse companies based in Austria
- Greenhouse companies based in Belgium
- Greenhouse companies based in Brazil
Company intelligence · public preview
Top 25 greenhouse 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 348 matching company records for greenhouse companies based in Germany, with 2,571 tracked contacts and 817 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 6, 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 greenhouse 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 |  Dehner-Gruppedehner.deHQ: Rain Am Lech, GermanyReported employees: 5,001-10,000 | Rain Am Lech, Germany | 5,001-10,000 | Exact match | 403 contacts → |
“Ein Unternehmen, in dem man Wurzeln schlägt Die Meilensteine unserer Unternehmensgeschichte reichen mit der Gründung von „Dehner Samenzucht, Samen-Großhandel“ im oberbayerischen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Selecta ONEselecta-one.comHQ: Stuttgart, GermanyReported employees: 1,001-5,000 | Stuttgart, Germany | 1,001-5,000 | Exact match | 285 contacts → |
“The Selecta Group is a world-leader in breeding, growing, and marketing of innovative ornamental plants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Klasmann-Deilmannklasmann-deilmann.comHQ: Geeste, GermanyReported employees: 1,001-5,000 | Geeste, Germany | 1,001-5,000 | Exact match | 146 contacts → |
“Klasmann-Deilmann is the leading corporate group in the international growing media industry, with sales and production companies in Europe, Asia and America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  W. Neudorff Gmbh KGneudorff.deHQ: Emmerthal, GermanyReported employees: 201-500 | Emmerthal, Germany | 201-500 | Exact match | 104 contacts → |
“Die W.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Centrotherm Systemtechnik Gmbhcentrotherm.comHQ: Brilon, GermanyReported employees: 51-200 | Brilon, Germany | 51-200 | Exact match | 40 contacts → |
“Centrotherm Systemtechnik GmbH wurde 1994 gegründet und hat ihren Stammsitz in Brilon, Deutschland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Empasa Gmbhempasa.deHQ: Ansbach, GermanyReported employees: 51-200 | Ansbach, Germany | 51-200 | Exact match | 38 contacts → |
“Wir von empasa haben es uns zur Aufgabe gemacht, den Wohlfühlfaktor deines Zuhauses kontinuierlich zu steigern.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Wegatechheim-watt.deHQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 34 contacts → |
“heimWatt hat Ende Januar 2025 u.a.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Zinco Gmbhzinco.deHQ: Nürtingen, GermanyReported employees: 51-200 | Nürtingen, Germany | 51-200 | Exact match | 32 contacts → |
“Mit uns gestaltest Du die Dächer dieser Welt grüner: Von intensiver und extensiver Dachbegrünung über Retentions-Gründach bis hin zu Solar und noch viel mehr!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Kräss Glascon Gmbhkraess.deHQ: Neu-ulm, GermanyReported employees: 51-200 | Neu-ulm, Germany | 51-200 | Exact match | 20 contacts → |
“Als Spezialist für professionelle Glas- und Stahlkonstruktionen, sind wir heute ein bekanntes Unternehmen mit Sitz in Neu-Ulm, Süddeutschland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Gardendreams International Gmbhgardendreams.deHQ: Emsbüren, GermanyReported employees: 51-200 | Emsbüren, Germany | 51-200 | Exact match | 19 contacts → |
“Gardendreams has years of vast experience in the manufacturing of aluminium veranda's, garden rooms, carports, fences and glass sliding systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hawita Gruppe Gmbhhawita.deHQ: Vechta, GermanyReported employees: 201-500 | Vechta, Germany | 201-500 | Exact match | 18 contacts → |
“The HAWITA Group is a globally operating company with more than 400 employees, eight production states as well as more than 4,500 ha of moor land in Germany and the Baltic states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Vertiko Gmbhvertiko.deHQ: Wuppertal, GermanyReported employees: 11-50 | Wuppertal, Germany | 11-50 | Exact match | 17 contacts → |
“Vertiko ist ein Systemhersteller für Fassadenbegrünung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Hoklartherm Gmbhhoklartherm.deHQ: Apen, GermanyReported employees: 51-200 | Apen, Germany | 51-200 | Exact match | 15 contacts → |
“Unsere Gewächshäuser z.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Revis Bioenergy Gmbhrevis-bioenergy.deHQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 13 contacts → |
“Wir sind der Spezialist, wenn es um die Produktion und die Abnahme von Biomethan und anderen grünen Kraftstoffen und Gasen aus Abfall und Reststoffen / Mist und Gülle geht.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Schweng Gruppeschweng.euHQ: Butzbach, GermanyReported employees: 201-500 | Butzbach, Germany | 201-500 | Exact match | 13 contacts → |
“Schweng GmbH, based in Butzbach, Germany at R-Samesreuther Straße 2, is a leading construction company renowned for innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Drygair Energies LTDdrygair.comHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 12 contacts → |
“DryGair is an innovative ag-tech company that offers world-leading dehumidification solutions for horticultural projects – greenhouses, indoor grow rooms, drying rooms…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  LTW Lufttechnik West KGgut-gruppe.deHQ: 47877 Willich, GermanyReported employees: 11-50 | 47877 Willich, Germany | 11-50 | Exact match | 12 contacts → |
“Herzlich Willkommen!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ilzhöfer Inh. Walch Gmbh & Co. KGilzhoefer.comHQ: Augsburg, GermanyReported employees: 11-50 | Augsburg, Germany | 11-50 | Exact match | 10 contacts → |
“ILZHÖFER – Ihr Energielieferant aus Augsburg Die Energiewende mit unseren Kunden zu gestalten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Pollmann & Renken Gmbhpollmann-renken.deHQ: Aurich, GermanyReported employees: 51-200 | Aurich, Germany | 51-200 | Exact match | 10 contacts → |
“Pollmann & Renken fertigt, vertreibt und montiert hochwertige Winter- und Sommergärten, Überdachungen sowie Fenster und Haustüren aus Kunststoff und Aluminium im gesamten…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Cemwood Gmbhcemwood.comHQ: Magdeburg, GermanyReported employees: 11-50 | Magdeburg, Germany | 11-50 | Exact match | 10 contacts → |
“Cemwood GmbH is a smart building materials company set out to reduce the carbon footprint of the building industry througout the use of hybrid materials made of mineralized wood.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Terrassendach-Händlerterrassendach-haendler.deHQ: Kempen, GermanyReported employees: 11-50 | Kempen, Germany | 11-50 | Exact match | 9 contacts → |
“Verkauf und Montage von Terrassenüberdachungen, Kaltwintergärten und Carports.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Romberg Gmbh & Co. KGromberg.deHQ: Ellerau, GermanyReported employees: 11-50 | Ellerau, Germany | 11-50 | Exact match | 8 contacts → |
“Für uns ist Pflanzenanzucht Herzenssache.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Boymann Gmbh & Co. KGboymann.de HQ: Glandorf, GermanyReported employees: 11-50 | Glandorf, Germany | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Aarnt Bioworksaarnt.bioHQ: Münster, GermanyReported employees: 1-10 | Münster, Germany | 1-10 | Exact match | 8 contacts → |
“aarnt bioworks – Pioneering sustainable cannabis indoor farming.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Garten & Lebengartenundleben.deHQ: Ladbergen, GermanyReported employees: 1-10 | Ladbergen, Germany | 1-10 | Exact match | 8 contacts → |
“Garten & Leben, gevestigd in Ladbergen (Duitsland) is uw partner op het gebied van uw tuin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 348 company matches
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Greenhouse companies: dataset insights
November 6, 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
302 records in the displayed employee bands.
46 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 348 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 6, 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 greenhouse 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 greenhouse companies did RevenueBase find based in Germany?
The saved snapshot records 348 matching company records, 2,571 tracked contacts and 817 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 6, 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
Greenhouse companies by geography
- Greenhouse companies based in De Lier, Netherlands
- Greenhouse companies based in London, United Kingdom
- Greenhouse companies based in Australia
- Greenhouse companies based in Austria
- Greenhouse companies based in Belgium
- Greenhouse companies based in Brazil
- Greenhouse companies based in Canada
- Greenhouse companies based in Denmark
- Greenhouse companies based in Finland
- Greenhouse companies based in France
- Greenhouse companies based in India
- Greenhouse companies based in Israel
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 greenhouse companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/greenhouse-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
- Greenhouse companies based in De Lier, Netherlands
- Greenhouse companies based in London, United Kingdom
- Greenhouse companies based in Australia
- Greenhouse companies based in Austria
- Greenhouse companies based in Belgium
- Greenhouse companies based in Brazil
Company intelligence · public preview
Top 25 greenhouse companies based in Germany
RevenueBase records 348 matching company records for greenhouse companies based in Germany, with 2,571 tracked contacts and 817 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 6, 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 greenhouse 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 | Dehner-Gruppedehner.de HQ: Rain Am Lech, GermanyReported employees: 5,001-10,000 | Rain Am Lech, Germany | 5,001-10,000 | Exact match | 403 contacts → |
“Ein Unternehmen, in dem man Wurzeln schlägt Die Meilensteine unserer Unternehmensgeschichte reichen mit der Gründung von „Dehner Samenzucht, Samen-Großhandel“ im oberbayerischen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Selecta ONEselecta-one.com HQ: Stuttgart, GermanyReported employees: 1,001-5,000 | Stuttgart, Germany | 1,001-5,000 | Exact match | 285 contacts → |
“The Selecta Group is a world-leader in breeding, growing, and marketing of innovative ornamental plants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Klasmann-Deilmannklasmann-deilmann.com HQ: Geeste, GermanyReported employees: 1,001-5,000 | Geeste, Germany | 1,001-5,000 | Exact match | 146 contacts → |
“Klasmann-Deilmann is the leading corporate group in the international growing media industry, with sales and production companies in Europe, Asia and America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | W. Neudorff Gmbh KGneudorff.de HQ: Emmerthal, GermanyReported employees: 201-500 | Emmerthal, Germany | 201-500 | Exact match | 104 contacts → |
“Die W.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Centrotherm Systemtechnik Gmbhcentrotherm.com HQ: Brilon, GermanyReported employees: 51-200 | Brilon, Germany | 51-200 | Exact match | 40 contacts → |
“Centrotherm Systemtechnik GmbH wurde 1994 gegründet und hat ihren Stammsitz in Brilon, Deutschland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Empasa Gmbhempasa.de HQ: Ansbach, GermanyReported employees: 51-200 | Ansbach, Germany | 51-200 | Exact match | 38 contacts → |
“Wir von empasa haben es uns zur Aufgabe gemacht, den Wohlfühlfaktor deines Zuhauses kontinuierlich zu steigern.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wegatechheim-watt.de HQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 34 contacts → |
“heimWatt hat Ende Januar 2025 u.a.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zinco Gmbhzinco.de HQ: Nürtingen, GermanyReported employees: 51-200 | Nürtingen, Germany | 51-200 | Exact match | 32 contacts → |
“Mit uns gestaltest Du die Dächer dieser Welt grüner: Von intensiver und extensiver Dachbegrünung über Retentions-Gründach bis hin zu Solar und noch viel mehr!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kräss Glascon Gmbhkraess.de HQ: Neu-ulm, GermanyReported employees: 51-200 | Neu-ulm, Germany | 51-200 | Exact match | 20 contacts → |
“Als Spezialist für professionelle Glas- und Stahlkonstruktionen, sind wir heute ein bekanntes Unternehmen mit Sitz in Neu-Ulm, Süddeutschland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gardendreams International Gmbhgardendreams.de HQ: Emsbüren, GermanyReported employees: 51-200 | Emsbüren, Germany | 51-200 | Exact match | 19 contacts → |
“Gardendreams has years of vast experience in the manufacturing of aluminium veranda's, garden rooms, carports, fences and glass sliding systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hawita Gruppe Gmbhhawita.de HQ: Vechta, GermanyReported employees: 201-500 | Vechta, Germany | 201-500 | Exact match | 18 contacts → |
“The HAWITA Group is a globally operating company with more than 400 employees, eight production states as well as more than 4,500 ha of moor land in Germany and the Baltic states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Vertiko Gmbhvertiko.de HQ: Wuppertal, GermanyReported employees: 11-50 | Wuppertal, Germany | 11-50 | Exact match | 17 contacts → |
“Vertiko ist ein Systemhersteller für Fassadenbegrünung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hoklartherm Gmbhhoklartherm.de HQ: Apen, GermanyReported employees: 51-200 | Apen, Germany | 51-200 | Exact match | 15 contacts → |
“Unsere Gewächshäuser z.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Revis Bioenergy Gmbhrevis-bioenergy.de HQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 13 contacts → |
“Wir sind der Spezialist, wenn es um die Produktion und die Abnahme von Biomethan und anderen grünen Kraftstoffen und Gasen aus Abfall und Reststoffen / Mist und Gülle geht.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Schweng Gruppeschweng.eu HQ: Butzbach, GermanyReported employees: 201-500 | Butzbach, Germany | 201-500 | Exact match | 13 contacts → |
“Schweng GmbH, based in Butzbach, Germany at R-Samesreuther Straße 2, is a leading construction company renowned for innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Drygair Energies LTDdrygair.com HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 12 contacts → |
“DryGair is an innovative ag-tech company that offers world-leading dehumidification solutions for horticultural projects – greenhouses, indoor grow rooms, drying rooms…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LTW Lufttechnik West KGgut-gruppe.de HQ: 47877 Willich, GermanyReported employees: 11-50 | 47877 Willich, Germany | 11-50 | Exact match | 12 contacts → |
“Herzlich Willkommen!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ilzhöfer Inh. Walch Gmbh & Co. KGilzhoefer.com HQ: Augsburg, GermanyReported employees: 11-50 | Augsburg, Germany | 11-50 | Exact match | 10 contacts → |
“ILZHÖFER – Ihr Energielieferant aus Augsburg Die Energiewende mit unseren Kunden zu gestalten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pollmann & Renken Gmbhpollmann-renken.de HQ: Aurich, GermanyReported employees: 51-200 | Aurich, Germany | 51-200 | Exact match | 10 contacts → |
“Pollmann & Renken fertigt, vertreibt und montiert hochwertige Winter- und Sommergärten, Überdachungen sowie Fenster und Haustüren aus Kunststoff und Aluminium im gesamten…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cemwood Gmbhcemwood.com HQ: Magdeburg, GermanyReported employees: 11-50 | Magdeburg, Germany | 11-50 | Exact match | 10 contacts → |
“Cemwood GmbH is a smart building materials company set out to reduce the carbon footprint of the building industry througout the use of hybrid materials made of mineralized wood.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Terrassendach-Händlerterrassendach-haendler.de HQ: Kempen, GermanyReported employees: 11-50 | Kempen, Germany | 11-50 | Exact match | 9 contacts → |
“Verkauf und Montage von Terrassenüberdachungen, Kaltwintergärten und Carports.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Romberg Gmbh & Co. KGromberg.de HQ: Ellerau, GermanyReported employees: 11-50 | Ellerau, Germany | 11-50 | Exact match | 8 contacts → |
“Für uns ist Pflanzenanzucht Herzenssache.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Boymann Gmbh & Co. KGboymann.de HQ: Glandorf, GermanyReported employees: 11-50 | Glandorf, Germany | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Aarnt Bioworksaarnt.bio HQ: Münster, GermanyReported employees: 1-10 | Münster, Germany | 1-10 | Exact match | 8 contacts → |
“aarnt bioworks – Pioneering sustainable cannabis indoor farming.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Garten & Lebengartenundleben.de HQ: Ladbergen, GermanyReported employees: 1-10 | Ladbergen, Germany | 1-10 | Exact match | 8 contacts → |
“Garten & Leben, gevestigd in Ladbergen (Duitsland) is uw partner op het gebied van uw tuin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 348 company matches
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Greenhouse companies: dataset insights
November 6, 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
302 records in the displayed employee bands.
46 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 348 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 6, 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 greenhouse 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 greenhouse companies did RevenueBase find based in Germany?
The saved snapshot records 348 matching company records, 2,571 tracked contacts and 817 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 6, 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 greenhouse companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/greenhouse-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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