Company lists · Data refreshed November 2026

Top 22 Organisational consultancies based in Oldenburg, Germany

Name: Organisational consultancies based in Oldenburg, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 83 companies tracked

RevenueBase identified 83 company matches for organisational consultancies associated with Oldenburg, Germany as of November 2026 and tracks 342 professional contacts across them, including 138 with verified work emails. Across Germany, Berlin is the largest hub for this category (3,382 companies); Oldenburg has 83.

This list covers company matches for organisational consultancies associated with Oldenburg, 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

83Companies

342Contacts tracked

138Verified emails

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The 22 largest organisational consultancies based in Oldenburg, Germany

Ranked by team size

Top 22 of 83 company matches for organisational consultancies based in Oldenburg, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Arbeitsgruppe FÜR Regionale Struktur- UND Umweltforschung Gmbh Arsu	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Die ARSU GmbH, mit Sitz in Oldenburg, bearbeitet seit mehr als 40 Jahren Planungs, Forschungs- und Umsetzungsprojekte mit einer großen inhaltlichen Bandbreite in den Bereichen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Optares Gmbh & Co. KG	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Qualifikation & Persönlichkeit bei OPTARES entscheidet beides• OPTARES unterstützt als Personalberatung Unternehmen bei der Rekrutierung hochqualifizierter Mitarbeiter vom…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Ecco Unternehmensberatung Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Willkommen bei ecco!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	GS Consult Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Herzlich Willkommen bei GS Consult GmbH!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Zukunftswerk Gmbh Apothekenberatung MIT 360 -Betreuung	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “Der Name ZUKUNFTSWERK bezeichnet im wahrsten Sinne des Wortes unser WERK zur Sicherung der wirtschaftlichen und marktrelevanten ZUKUNFT Ihrer Apotheke.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Gelbe Raben	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “We accompany organizations that initiate and implement innovation and transformation processes by enabling their leaders and employees and their teams to grow and change with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Transcide Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Wir sind Beratungs- und Lösungsanbieter im Bereich Data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Mcon Dieter Meyer Consulting Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Das Unternehmen - über MCON Seit über 30 Jahren unterstützen wir als inhabergeführtes Beratungsunternehmen mit Sitz im niedersächsischen Oldenburg unsere Kunden bei ihren…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Public Experts	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Public Experts begleitet öffentliche Verwaltungen auf dem Weg der digitalen Transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	360 Products Digital Growth & Experience	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Wir eliminieren Zufall in digitalem Wachstum & Customer Experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Audi Zentrum Oldenburg Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Audi Zentrum Oldenburg GmbH is a management consulting company based out of 450 Bremer Heerstr, Oldenburg, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	AS Office Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Erfolg ist Einstellungssache.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Salty Lemons	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Let‘s get salty!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Tebben Consulting	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “Tebben Consulting sorgt seit 2013 für Wachstum in sozialen Medien, Suchmaschinen und Onlineshops und begleitet Unternehmen und deren Mitarbeitende im Bereich Onlinemarketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Status Organisationsgesellschaft MBH	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Status Organisationsgesellschaft mbH is a management consulting company based out of Nadorster Str, Oldenburg, Oldenburg, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Yearning.Consulting Gmbh & Co. KG	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “We are YEARNING.Consulting, a north German management consultancy for digital innovation, production relocations, production and logistics engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Setup Mind Gmbh	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Digitale Transformation” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Co-Mind Gmbh Co. KG	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Die Co-Mind GmbH & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	ADA Akademie DER Ausbilder	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Seit 2004 sind wir für Sie als zertifizierter Bildungspartner und als Beratungsdienstleister in beruflichen Fragen da.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Expertheads Consulting	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “The right people for your company ExperHeads Consulting finds specialists and executives who fit your corporate culture and values.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Team Leichtsinn	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Glückliche Menschen sind leistungsfähiger.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Betterscope	Exact match	Oldenburg, GermanyHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Management-Beratung - Führung - Vertrieb Mit Schwerpunkt auf Nachhaltigkeit und regenerative Energien” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “organisational consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 83 organisational consultancies based in Oldenburg, Germany

See the full list, filter by size, metro and specialty, and access 138 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organisational consultancies based in Oldenburg, Germany at a glance

As of Nov 6, 2026

40.4%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Germany list rather than for Oldenburg, so it is reported there. Company counts and contact totals on this page are exact for Oldenburg, over 83 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 Oldenburg, Germany whose business descriptions match “organisational consultancies” 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 138 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.

Organisational consultancies by metro in Germany

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 “organisational consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organisational consultancies are there based in Oldenburg, Germany?

RevenueBase identified 83 company matches for organisational consultancies associated with Oldenburg, 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?

Arbeitsgruppe FÜR Regionale Struktur- UND Umweltforschung Gmbh Arsu tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most organisational consultancies?

Berlin leads Germany with 3,382 company records, followed by Munich (2,500) and Hamburg (2,295). Oldenburg has 83.

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 138 professional contacts with verified work emails tracked across these 83 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.