Company lists · Data refreshed November 2026

Top 25 Oil and gas site remediation companies based in Germany

RevenueBase identified 77 company matches for oil and gas site remediation companies associated with Germany as of November 2026 and tracks 559 professional contacts across them, including 188 with verified work emails. Berlin is the largest hub.

This list covers company matches for oil and gas site remediation 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 4, 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 4, 2026 How this list was built
77Companies
559Contacts tracked
188Verified emails
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The 25 largest oil and gas site remediation companies based in Germany

Ranked by team size
Top 25 of 77 company matches for oil and gas site remediation companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchCologne, GermanyHQ recorded Nov 4, 20261,001-5,000194 contacts →

Exact match

“BUCHEN is one of the leading industrial service companies in Europe.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchBochum, GermanyHQ recorded Nov 4, 2026201-50036 contacts →

Exact match

“ECOSOIL Nord West GmbH, one of Germany's leading companies in the field of contaminated site and land remediation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchHadamar, GermanyHQ recorded Nov 4, 202611-5018 contacts →

Exact match

“Die MKI Industrieservice GmbH ist ein seit über drei Generationen familiengeführtes mittelständisches Unternehmen das 2006 gegründet wurde.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchHerne, GermanyHQ recorded Nov 4, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchStarnberg, GermanyHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
6Exact matchMühlhausen, GermanyHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“IEG specializes in in-situ soil and groundwater remediation and is a leading supplier of equipment and processes for hydraulic, microbiological and chemical remediation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchIserlohn, GermanyHQ recorded Nov 4, 202651-20010 contacts →

Exact match

“Schadstoffsanierung wird Deutschland auch in den nächsten Jahrzehnten intensiv beschäftigen.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchMunich, GermanyHQ recorded Nov 4, 202611-508 contacts →

Exact match

“Die BASE TECHNOLOGIES GmbH ist seit über 20 Jahren aktiv für die ökologische Transformation und unterstützt Unternehmen mit Lösungen, die die Schonung von Ressourcen gleichermaßen…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchFellbach, GermanyHQ recorded Nov 4, 202611-508 contacts →

Exact match

“reconsite GmbH is an environmental services company based out of Auberlenstraße 13, Fellbach, Baden-Wuerttemberg, Germany.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchGanderkesee, GermanyHQ recorded Nov 4, 2026201-5007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchReutlingen, GermanyHQ recorded Nov 4, 202611-506 contacts →

Exact match

“Since 1982, we have been developing and building processes and systems to reduce the burden on the environment.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchEssen, GermanyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“Intrapore GmbH is a provider of innovative methods for in situ groundwater and contaminated site remediation and the leading provider in particle-based in situ groundwater…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchStuttgart, GermanyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“Wir sind ein bundesweit tätiges Ingenieurbüro mit derzeit 9 Mitarbeitern in den Bereichen Altlastensanierung, Flächenrecycling, Hydrogeologie und Grundwassermodellierung mit Sitz…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchKassel, GermanyHQ recorded Nov 4, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“Die BfU GmbH ist ein führendes Ingenieurbüro für Umweltberatung und Schadstoffsanierung mit über 30 Jahren Erfahrung.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchNeukieritzsch, GermanyHQ recorded Nov 4, 202611-504 contacts →

Exact match

“The core competence of ARE Deutzen GmbH is founded in its over 20 year experience in treating complex polluted mineral waste through the running of our thermal soil treatment…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchThale, GermanyHQ recorded Nov 4, 202651-2003 contacts →

Exact match

“Als mittelständisches, bundesweit aktives Familienunternehmen in der zweiten Generation, hat sich die RST Gruppe als kompetenter Experte und Anbieter von Komplettlösungen in den…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchIserlohn, GermanyHQ recorded Nov 4, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchAachen, GermanyHQ recorded Nov 4, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchAlzenau, GermanyHQ recorded Nov 4, 20261-103 contacts →

Exact match

“Die Spezialisten f r ialUmweltschutz und -sanierung.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Nov 4, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchSchkopau, GermanyHQ recorded Nov 4, 202651-2002 contacts →

Exact match

“Die LAUERE ecotec GmbH ist ein deutschlandweit agierendes Industrieservice Unternehmen mit Sitz in Lochau, Sachsen-Anhalt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchPlauen, GermanyHQ recorded Nov 4, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchEssen, GermanyHQ recorded Nov 4, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchOsterrönfeld, GermanyHQ recorded Nov 4, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 77 oil and gas site remediation companies based in Germany

See the full list, filter by size, metro and specialty, and access 188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas site remediation companies based in Germany at a glance

As of Nov 4, 2026
33.6%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Berlin
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
27
51-200
6
201-500
3
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 77 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 “oil and gas site remediation 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 188 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 4, 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 “oil and gas site remediation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas site remediation companies are there based in Germany?

RevenueBase identified 77 company matches for oil and gas site remediation 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?

Buchen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas site remediation companies?

Berlin leads with 7 company records, followed by Aachen (2) and Essen (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 188 professional contacts with verified work emails tracked across these 77 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 77 oil and gas site remediation companies based in Germany. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.