Company lists · Data refreshed November 2026

Top 24 Oil and gas exploration consultants based in Germany

RevenueBase identified 81 company matches for oil and gas exploration consultants associated with Germany as of November 2026 and tracks 1,554 professional contacts across them, including 226 with verified work emails. Hamburg is the largest hub.

This list covers company matches for oil and gas exploration consultants 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
81Companies
1,554Contacts tracked
226Verified emails
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The 24 largest oil and gas exploration consultants based in Germany

Ranked by team size
Top 24 of 81 company matches for oil and gas exploration consultants 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 matchTroisdorf, GermanyHQ recorded Nov 4, 2026201-500257 contacts →

Exact match

“Setting the Standard in Well Completion, Perforating, Seismic and Well Abandonment Technologies.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchHamburg, GermanyHQ recorded Nov 4, 20261,001-5,00091 contacts →

Exact match

“DEA Deutsche Erdoel AG headquartered in Hamburg, Germany, is an internationally operating exploration and production (E&P) company for natural gas and crude oil.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 4, 202611-5024 contacts →

Exact match

“ERDWERK GmbH is an independent planning office offering consulting services in the fields of geothermal energy, geology, hydrogeology, energetics and drilling technology.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchNeubrandenburg, GermanyHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“Geothermie Neubrandenburg GmbH (GTN) is an internationally active consultancy and planning office of engineers and geoscientsits.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchLeiferde, GermanyHQ recorded Nov 4, 202651-20017 contacts →

Exact match

“Wir planen Leitungsbauvorhaben von der genehmigungsfähigen Trassenfindung bis zur baureifen Ausführung.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchNiederwinkling, GermanyHQ recorded Nov 4, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchVechta, GermanyHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“We provide a full range of services for the oil and gas industry as well as the geothermal industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchCelle, GermanyHQ recorded Nov 4, 202611-5010 contacts →

Exact match

“Mit unserer mehr als 30-jährigen Erfahrung in der Auslegung und Konstruktion von verfahrenstechnischen Anlagen wickeln wir Projekte von der Konzeptstudie bis hin zur…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchRegensburg, GermanyHQ recorded Nov 4, 20261-108 contacts →

Exact match

“KEMCO provides drilling management consulting services for Geothermal and Oil and Gas projects.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchZeitz, GermanyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“MIBRAG Consulting International GmbH is an independent firm of consultants operating throughout the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchAachen, GermanyHQ recorded Nov 4, 202611-504 contacts →

Exact match

“The engineering company DOHMEN, HERZOG & Partner GmbH has been internationally succesfully operating in the raw materials sector for more than 26 years.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Nov 4, 202611-504 contacts →

Exact match

“BTO Management Consulting AG, based in Berlin, is a management consultancy operating both nationally and internationally with a consulting focus on business optimization and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchFreiberg, GermanyHQ recorded Nov 4, 202611-503 contacts →

Exact match

“Geologische Landesuntersuchung GmbH Freiberg as an engineering service provider with broad geological, mining and geotechnical expertise can plan and implement complex…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchBietigheim-bissingen, 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
15Exact matchKarlsbad, GermanyHQ recorded Nov 4, 20261-103 contacts →

Exact match

“Die Dr.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchBuchholz, GermanyHQ recorded Nov 4, 202651-2002 contacts →

Exact match

“As a renowned engineering company in the fields of project management, engineering consulting, subsoil investigation and explosive ordnance exploration onshore and offshore…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchAachen, GermanyHQ recorded Nov 4, 20261-102 contacts →

Exact match

“MTC - Mining Technology Consulting GmbH is an independent consulting company providing comprehensive consulting services to the national and international mining industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchPetershagen, GermanyHQ recorded Nov 4, 2026n/a2 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchSaarbrücken, GermanyHQ recorded Nov 4, 202651-2001 contacts →

Exact match

“Wir sind der Spezialist in technischen und wirtschaftlichen Fragen rund um den Anlagen- und Rohrleitungsbau.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchBergheim, GermanyHQ recorded Nov 4, 202611-501 contacts →

Exact match

“Wasser- und Energiegewinnung – Made in Bergheim!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchSögel, GermanyHQ recorded Nov 4, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchHamburg, GermanyHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Hanseatisches Energiekontor”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchMunich, GermanyHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Ingenieurdienstleistungen im Bereich Untertage: Bohrtechnik/Drilling, Wellwork, Well Intervention, Artfificial Lift.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchLandau, GermanyHQ recorded Nov 4, 20261-101 contacts →

Exact match

“A dynamic and trusted independent senior maritime industry advisor to a diverse, highly professional and entirely global industry sector.”

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

Showing 24 of 81 oil and gas exploration consultants based in Germany

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas exploration consultants based in Germany at a glance

As of Nov 4, 2026
14.5%Verified-email coverage
19.2Average contacts per company
1-10Median size (employees)
12.3%Largest-city concentration · Hamburg
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
24
51-200
9
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 81 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 exploration consultants” 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 226 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 exploration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas exploration consultants are there based in Germany?

RevenueBase identified 81 company matches for oil and gas exploration consultants 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?

Dynaenergetics 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 exploration consultants?

Hamburg leads with 10 company records, followed by Munich (5) and Berlin (4).

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 226 professional contacts with verified work emails tracked across these 81 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.

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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.