Company lists · Data refreshed September 2026

Top 25 Enterprise efficiency consultants based in Germany

Name: Enterprise efficiency consultants based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 2,320 companies tracked

RevenueBase identified 2,320 enterprise efficiency consultants headquartered in Germany as of September 2026 and tracks 23,701 professional contacts across them, including 10,908 with verified work emails and 505 with mobile numbers. Munich is the largest hub.

This list covers enterprise efficiency consultants 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 29, 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 29, 2026 86% judged on-target in blind review

2,320Companies

23,701Contacts tracked

10,908Verified emails

505Mobile numbers

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The 25 largest enterprise efficiency consultants based in Germany

Ranked by team size

Top 25 of 2,320 enterprise efficiency consultants based in Germany, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise efficiency consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Accenture Dach	Indirect evidence	Kronberg Im Taunus, GermanyHQ checked Sep 29, 2026	10001+	3,644 contacts →
	Indirect evidence “Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.” Source: RevenueBase Database · checked Sep 29, 2026
2	Horváth	Partial evidence	Stuttgart, GermanyHQ checked Sep 29, 2026	1,001-5,000	1,193 contacts →
	Partial evidence “Horváth is a global, independent management consultancy with more than 1,400 employees at locations in Europe, the USA, and other global markets.” Source: RevenueBase Database · checked Sep 29, 2026
3	Porsche Consulting	Partial evidence	Stuttgart, GermanyHQ checked Sep 29, 2026	501-1,000	988 contacts →
	Partial evidence “As a leading consultancy for putting strategies into practice, we have a clear mission: we generate competitive advantage on the basis of measurable results.” Source: RevenueBase Database · checked Sep 29, 2026
4	Convista	Partial evidence	Walldorf, GermanyHQ checked Sep 29, 2026	501-1,000	553 contacts →
	Partial evidence “Convista is one of the leading consultancies for business transformation.” Source: RevenueBase Database · checked Sep 29, 2026
5	Unity Consulting & Innovation	Partial evidence	Büren, GermanyHQ checked Sep 29, 2026	201-500	483 contacts →
	Partial evidence “UNITY is the management consultancy for innovation and digital transformation.” Source: RevenueBase Database · checked Sep 29, 2026
6	Orbis SE	Indirect evidence	Saarbrücken, GermanyHQ checked Sep 29, 2026	501-1,000	366 contacts →
	Indirect evidence “ORBIS is an international business consulting company.” Source: RevenueBase Database · checked Sep 29, 2026
7	Serviceware	Indirect evidence	Idstein, GermanyHQ checked Sep 29, 2026	501-1,000	351 contacts →
	Indirect evidence “Serviceware stands for a unique solution and consulting offering for the digitization and automation of service processes, which companies can use to increase their service…” Source: RevenueBase Database · checked Sep 29, 2026
8	Ingenics AG	Partial evidence	Ulm, GermanyHQ checked Sep 29, 2026	501-1,000	345 contacts →
	Partial evidence “Ingenics AG is a worldwide operating consultancy, which has successfully positioned itself as a strategy and project partner for mid-sized and large corporations for about 40…” Source: RevenueBase Database · checked Sep 29, 2026
9	H&z Management Consulting	Indirect evidence	Munich, GermanyHQ checked Sep 29, 2026	501-1,000	285 contacts →
	Indirect evidence “Welcome to H&Z We offer more than successful strategy development.” Source: RevenueBase Database · checked Sep 29, 2026
10	Atos Information Technology Gmbh	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 29, 2026	10001+	251 contacts →
	Indirect evidence “Atos Information Technology GmbH is a management consulting company” Source: RevenueBase Database · checked Sep 29, 2026
11	Adex Partners	Indirect evidence	Munich, GermanyHQ checked Sep 29, 2026	201-500	247 contacts →
	Indirect evidence “As a Trusted Advisor for digital transformation and IT strategy, AdEx Partners empowers leading organizations to shape the digital future of Europe.” Source: RevenueBase Database · checked Sep 29, 2026
12	Horn & Company	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 29, 2026	201-500	235 contacts →
	Indirect evidence “Horn & Company is a top-level management consulting firm focussing on P&L-oriented performance improvement and digital transformation.” Source: RevenueBase Database · checked Sep 29, 2026
13	RSM Ebner Stolz Management Consultants	Partial evidence	Cologne, GermanyHQ checked Sep 29, 2026	51-200	207 contacts →
	Partial evidence “RSM Ebner Stolz Management Consultants ist eine thematisch breit aufgestellte Top-Managementberatung mit Fokus auf mittelständische Unternehmen und Konzerne.” Source: RevenueBase Database · checked Sep 29, 2026
14	Fti-Andersch	Indirect evidence	Frankfurt, GermanyHQ checked Sep 29, 2026	51-200	203 contacts →
	Indirect evidence “FTI-Andersch ist die führende Beratung im Bereich Turnaround in Deutschland und Teil der internationalen FTI Consulting Gruppe.” Source: RevenueBase Database · checked Sep 29, 2026
15	Best Practice Consulting AG BPC AG	Indirect evidence	Münster, GermanyHQ checked Sep 29, 2026	201-500	202 contacts →
	Indirect evidence “best practice consulting ist ein innovatives Management, Prozess- und IT-Beratungsunternehmen.” Source: RevenueBase Database · checked Sep 29, 2026
16	Spirit 21 Gmbh	Indirect evidence	Boblingen, GermanyHQ checked Sep 29, 2026	501-1,000	194 contacts →
	Indirect evidence “SPIRIT/21: Ihr Partner - Innovativ.” Source: RevenueBase Database · checked Sep 29, 2026
17	Viadee Unternehmensberatung AG	Indirect evidence	Münster, GermanyHQ checked Sep 29, 2026	201-500	186 contacts →
	Indirect evidence “Wir sind eine IT-Unternehmensberatung mit mehr als 130 Mitarbeitern, die sich mit Begeisterung und innovativen Ideen den Aufgaben und Herausforderungen unserer Kunden stellen.” Source: RevenueBase Database · checked Sep 29, 2026
18	Q Perior	Indirect evidence	Munich, GermanyHQ checked Sep 29, 2026	1,001-5,000	170 contacts →
	Indirect evidence “Since December 5, 2023, Q_PERIOR and the leading French-based consulting firm Wavestone have joined forces to build a new global consulting powerhouse.” Source: RevenueBase Database · checked Sep 29, 2026
19	BU ST Group Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 29, 2026	51-200	152 contacts →
	Indirect evidence “Die [bu:st] group GmbH ist ein erfolgreich wachsendes Beratungsunternehmen in München mit Schwerpunkten im Bereich der Analyse, Optimierung und Unterstützung von Entwicklungs- und…” Source: RevenueBase Database · checked Sep 29, 2026
20	Efeso Dach	Partial evidence	Munich, GermanyHQ checked Sep 29, 2026	501-1,000	147 contacts →
	Partial evidence “EFESO Management Consultants is the leading global pure player in operations strategy and performance improvement.” Source: RevenueBase Database · checked Sep 29, 2026
21	PEC Group	Indirect evidence	Stuttgart, GermanyHQ checked Sep 29, 2026	201-500	124 contacts →
	Indirect evidence “PEC offers cross-industry consulting service focusing on project management and process optimization.” Source: RevenueBase Database · checked Sep 29, 2026
22	FME AG	Indirect evidence	Braunschweig, GermanyHQ checked Sep 29, 2026	201-500	119 contacts →
	Indirect evidence “We believe in the opportunities of digital transformation and love to help our clients worldwide maintain and create competitive businesses.” Source: RevenueBase Database · checked Sep 29, 2026
23	Intelligenz IT	Indirect evidence	Munich, GermanyHQ checked Sep 29, 2026	201-500	117 contacts →
	Indirect evidence “Technology plays a pivotal role in the overall performance of an organization.” Source: RevenueBase Database · checked Sep 29, 2026
24	Camelot Management Consultants, Part Of Accenture	Indirect evidence	Mannheim (global Headquarters), GermanyHQ checked Sep 29, 2026	1,001-5,000	115 contacts →
	Indirect evidence “We are a global management and technology consulting firm focusing on value chain management.” Source: RevenueBase Database · checked Sep 29, 2026
25	Syncwork AG	Indirect evidence	Berlin, GermanyHQ checked Sep 29, 2026	51-200	109 contacts →
	Indirect evidence “If you want to achieve ambitious business goals, you have to synchronize your IT with the business processes.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise efficiency consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise efficiency consultants.
Partial evidence: Its own public description names part of enterprise efficiency consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise efficiency consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,320 enterprise efficiency consultants based in Germany

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Enterprise efficiency consultants based in Germany at a glance

As of Sep 29, 2026

46.0%Verified-email coverage

2.1%Mobile-number coverage

10.2Average contacts per company

1-10Median size (employees)

8.0%Largest-city concentration · Munich

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,595

11-50

546

51-200

113

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

7,7030–30

9,90531–60

51161–90

1390–180

126180+

Company record updated

Median 72.0d

00–30

14,24831–60

12,02461–90

12,26590–180

2,739180+

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 enterprise efficiency consultants, 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 “enterprise efficiency consultants”. 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 enterprise efficiency consultants), 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 enterprise efficiency consultants, 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, 10,908 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 29, 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.

Enterprise efficiency consultants by metro

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 enterprise efficiency consultants, 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 enterprise efficiency consultants are there based in Germany?

RevenueBase identified 2,320 enterprise efficiency consultants 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?

Accenture Dach, headquartered in Kronberg Im Taunus, tops this list with the largest team on record.

Which city has the most enterprise efficiency consultants?

Munich leads with 185 headquartered companies, followed by Berlin (157) and Hamburg (140).

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 10,908 verified decision-maker contacts tracked across these 2,320 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 29, 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.