Company lists · Data refreshed November 2026

Top 25 Ash and slag valorization companies based in Germany

RevenueBase identified 93 company matches for ash and slag valorization companies associated with Germany as of November 2026 and tracks 842 professional contacts across them, including 330 with verified work emails. Duisburg is the largest hub.

This list covers company matches for ash and slag valorization 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
93Companies
842Contacts tracked
330Verified emails
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The 25 largest ash and slag valorization companies based in Germany

Ranked by team size
Top 25 of 93 company matches for ash and slag valorization companies 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 matchLünen, GermanyHQ recorded Nov 6, 20261,001-5,000258 contacts →

Exact match

“Die TSR Group gibt Metallen ein neues Leben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026501-1,00092 contacts →

Exact match

“REMEX specialises in the professional management of mineral waste and the recovery of the resources it contains.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDuisburg, GermanyHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Die DK Recycling und Roheisen GmbH ist einer der weltweit größten Recycler für eisenhaltige Reststoffe und Produzent von qualitativ hochwertigem Roheisen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDuisburg, GermanyHQ recorded Nov 6, 20261,001-5,00050 contacts →

Exact match

“ELG is a global leader in the trading, processing and recycling of raw materials for the stainless steel industry as well as high performance materials such as superalloys and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSiegen, GermanyHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“Horn & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKrefeld, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“IMR ist eines der führenden Unternehmen im nachhaltigen Recycling von Schrotten, Metallen und Verbundstoffen in Deutschland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBitterfeld-wolfen, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“CRONIMET Envirotec GmbH specializes in the treatment and recovery of metal-containing industrial residues, including sludges, metal powders and filter dusts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGaggenau, GermanyHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Lang Recycling steht für innovative Wege in der Aufbereitung metallischer Produktionsreststoffe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKrefeld, GermanyHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“MAV steht seit über zwei Jahrzehnten für Erfahrung in allen Bereichen des mineralischen Abfallmanagements – von der Entsorgung von Mineralstoffen über das Recycling bis zur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMagdeburg, GermanyHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Stork Umweltdienste GmbH is a management consulting company based out of 32 Am Hansehafen, Magdeburg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHamm, GermanyHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHanover, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Wir machen Ihren Schrott fit für die Kreislaufwirtschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHofolding, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Bevor wir bei der GBH eine Maschine einschalten, schalten wir erst einmal unseren Kopf ein.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBremen, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Als spezialisiertes Metall-Recycling-Unternehmen ist Scanmetals führend in der Rückgewinnung von Nicht-Eisen-Metallen aus Müllverbrennungsrückständen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOsnabrück-schinkel, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDuisburg, 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
18Exact matchDettingen, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Schrott Bosch GmbH is a retail company based out of Kirchheimer Str.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHildesheim, 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
20Exact matchBad Friedrichshall, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrigachtal, 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
22Exact matchDiepholz, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Die Maschinenbau und Wertstofftrennung GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPotsdam, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Trading company specialized in ferrous and non ferrous out of waste treatment like household waste, incinerator bottom ashes and shredder risidues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHerrieden, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAschaffenburg, GermanyHQ recorded Nov 6, 2026201-5001 contacts →

Exact match

“Unsere Kernkompetenz liegt im Rohstoffhandel.”

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

Showing 25 of 93 ash and slag valorization companies based in Germany

See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ash and slag valorization companies based in Germany at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
9.1Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Duisburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
23
51-200
12
201-500
4
501-1,000
1
1,001-5,000
3

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 93 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 “ash and slag valorization 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 330 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 “ash and slag valorization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ash and slag valorization companies are there based in Germany?

RevenueBase identified 93 company matches for ash and slag valorization 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?

TSR Group 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 ash and slag valorization companies?

Duisburg leads with 7 company records, followed by Hamburg (3) and Bremen (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 330 professional contacts with verified work emails tracked across these 93 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.