Company lists · Data refreshed November 2026

Top 25 Hazardous waste treatment operators based in Germany

RevenueBase identified 71 company matches for hazardous waste treatment operators associated with Germany as of November 2026 and tracks 708 professional contacts across them, including 105 with verified work emails. Hamburg is the largest hub.

This list covers company matches for hazardous waste treatment operators 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
71Companies
708Contacts tracked
105Verified emails
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The 25 largest hazardous waste treatment operators based in Germany

Ranked by team size
Top 25 of 71 company matches for hazardous waste treatment operators based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSonsbeck, GermanyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Wir, die KSR-Gruppe, entsorgen Abfälle und Reststoffe nicht nur fachgerecht, sondern haben es uns zur Aufgabe gemacht, sie soweit wie möglich wieder zu verwerten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStarnberg, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We provide the most efficient and cleanest solutions to recover resources from special wastes worldwide!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“cobos Fluid Service ist ein industrieller Dienstleister, der auf Basis von Betreibermodellen industrielle Abwässer, Emulsionen und Spülwässer direkt auf dem Kundengelände…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDresden, GermanyHQ recorded Nov 6, 202651-2008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNeuss, GermanyHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“Die Rieck Entsorgungs-Logistik ist ein nach § 56 des Kreislaufwirtschaftsgesetzes zertifizierter Entsorgungsfachbetrieb mit Sitz im Neusser Hafen bei Düsseldorf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBietigheim-bissingen, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die REKO-Gruppe ist der verlässliche Partner für die umweltgerechte Verwertung von Abfällen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Im Hafen Mannheim-Rheinau betreiben wir ein Tanklager mit einem Gesamtvolumen von mehr als m³ in mehreren Tanks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMerseburg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“ALCANZAR unterstützt Industrie- und Mittelstandsbetriebe dabei, ihre abfall- und umweltrechtlichen Pflichten im Betrieb praktisch umzusetzen - mit einem festen Ansprechpartner für…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOsterholz-scharmbeck, GermanyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“In unseren zertifizierten Abfallbehandlungsanlagen werden die angelieferten Abfälle umweltschonend behandelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBad Oeynhausen, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNeuburg, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHanover, GermanyHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Die NGS mit Sitz in Hannover wurde im Dezember 1985 vom Land Niedersachsen (51 % Gesellschaftsanteile, 49 % Beteiligung der niedersächsischen Wirtschaft) mit dem Ziel gegründet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchViersen, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“ZwoG GmbH is a company based out of Viersen, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWesseling, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Die Sonderabfallverbrennungsanlage der TRV in Wesseling wird mit Fokus auf Anlagensicherheit und den Schutz von Bevölkerung und Umwelt betrieben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSchorndorf/oberpfalz, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Herrmann und Vogl is a management consulting company based out of 4 Obertraubenbach, Schorndorf/Oberpfalz, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“BLU ist eine neue Anlage von Schleith für die Bodenverwertung, die Lagerung und den Umschlag von mineralischen Abfällen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWolfschlugen, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchScheeßel, GermanyHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Wer wir sind und was wir tun Behrens & Behrens mit Sitz in Scheeßel ist seit vielen Jahren Ihr kompetenter und zuverlässiger Partner bei der Entsorgung und Verwertung von Abfall…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmt Wachsenburg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bei der Anlieferung von Abfällen sind den Anweisungen des Personals auf den Anlagen unbedingt Folge zu leisten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRoth, GermanyHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Wir behandeln belastete mineralische sowie organisch-mineralische Abfälle und kümmern uns um das komplette Handling für die fachgerechte Entsorgung einschließlich der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTönisvorst, GermanyHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“Städtereinigung Gerke GmbH is a chemicals company based out of Lenenweg 39, Tönisvorst, Leverkusen, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHamburg, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMettenheim, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDuisburg-altstadt, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLauchhammer, GermanyHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 71 hazardous waste treatment operators based in Germany

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazardous waste treatment operators based in Germany at a glance

As of Nov 6, 2026
14.8%Verified-email coverage
10.0Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Hamburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
23
51-200
13
201-500
4
501-1,000
1
1,001-5,000
1

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 71 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 “hazardous waste treatment operators” 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 105 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 “hazardous waste treatment operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazardous waste treatment operators are there based in Germany?

RevenueBase identified 71 company matches for hazardous waste treatment operators 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?

Ks-Recycling Gmbh & Co. KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hazardous waste treatment operators?

Hamburg leads with 2 company records, followed by Marl (2) and Aken Elbe (1).

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 105 professional contacts with verified work emails tracked across these 71 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.

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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.