Company lists · Data refreshed September 2026

Top 14 Oil and gas back office software companies based in Germany

RevenueBase identified 30 oil and gas back office software companies headquartered in Germany as of September 2026 and tracks 951 professional contacts across them, including 234 with verified work emails. Wurzburg is the largest hub.

This list covers oil and gas back office software companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
30Companies
951Contacts tracked
234Verified emails
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The 14 largest oil and gas back office software companies based in Germany

Ranked by team size
Top 14 of 30 oil and gas back office software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas back office software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceEttlingen, GermanyHQ checked Sep 14, 2026501-1,000253 contacts →

Partial evidence

“With around 450 employees at five national locations, Schleupen SE is one of the leading innovative software manufacturers in the fields of energy and water management (EWW) as…”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceBad Harzburg, GermanyHQ checked Sep 14, 202651-20031 contacts →

Indirect evidence

“Phenix GmbH.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceIsmaning, GermanyHQ checked Sep 14, 202611-5028 contacts →

Partial evidence

“We are the innovation leader in our field, inspired by the vision of creating simple, yet revolutionary software.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceSenftenberg, GermanyHQ checked Sep 14, 202651-20018 contacts →

Indirect evidence

“Konzentrieren Sie sich auf das Wesentliche, wir erledigen den Rest für Sie.“ An dieser Grundidee richten wir seit über 25 Jahren unser tägliches Handeln in der Zusammenarbeit mit…”

Source: RevenueBase Database · checked Sep 14, 2026
5Strong evidenceEssen, GermanyHQ checked Sep 14, 202611-506 contacts →

Strong evidence

“For more than thirty years now, the international natural gas industry has placed its trust in our high-grade software products and services.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceTorgau, GermanyHQ checked Sep 14, 202611-506 contacts →

Partial evidence

“Wir sind Hersteller der cevisio Business Software.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceKassel, GermanyHQ checked Sep 14, 202611-506 contacts →

Partial evidence

“Webware internet solutions GmbH is a German software company that specialises on the development of software-as-a-service and cloud-based solutions in the energy, environment and…”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceLeipzig, GermanyHQ checked Sep 14, 20261-106 contacts →

Partial evidence

“Die envago GmbH entwickelt Software-Lösungen für die Energiebranche.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceMoringen, GermanyHQ checked Sep 14, 20261-103 contacts →

Partial evidence

“timpetools entwickelt Software für die Energiewirtschaft – von Standard-Lösungen für Handel und Vertrieb bis zu individueller Auftragsarbeit.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceBrackel, GermanyHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceAachen, GermanyHQ checked Sep 14, 202611-502 contacts →

Partial evidence

“ENERKO INFORMATIK is a software development company with a specialization in energy related solutions based out of Markt 45-47, Aachen, Germany.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceHandeloh, GermanyHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Energiewirtschaftlichen Beratungsdienstleistungen rund um Migration, Finanzprozess und Wirtschaftsprüfer-Themen, Abrechnungen, MaKo, Stammdaten, Zählerstände, bilanzielle…”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceDortmund, GermanyHQ checked Sep 14, 202611-501 contacts →

Partial evidence

“iceBaum steht für i=interational, c=competent und e=exclusive und entwickelt Softwarelösungen und Softwareprodukte für die Energiewirtschaft.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceHamburg, GermanyHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“Hanseatisches Energiekontor”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 14 of 30 oil and gas back office software companies based in Germany

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Oil and gas back office software companies based in Germany at a glance

As of Sep 14, 2026
24.6%Verified-email coverage
31.7Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Wurzburg
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
14
51-200
2
501-1,000
2
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 30 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas back office software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “oil and gas back office software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas back office software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among oil and gas back office software companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 234 across the full list. 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 September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas back office software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oil and gas back office software companies are there based in Germany?

RevenueBase identified 30 oil and gas back office software companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Schleupen SE, headquartered in Ettlingen, tops this list with the largest team on record.

Which city has the most oil and gas back office software companies?

Wurzburg leads with 3 headquartered companies, followed by Hamburg (2) and Koln (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 234 verified decision-maker contacts tracked across these 30 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.