Company lists · Data refreshed September 2026

Top 25 Process improvement companies based in Germany

RevenueBase identified 1,911 process improvement companies headquartered in Germany as of September 2026 and tracks 19,997 professional contacts across them, including 8,419 with verified work emails. Berlin is the largest hub.

This list covers process improvement 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 20, 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 20, 2026 86% judged on-target in blind review
1,911Companies
19,997Contacts tracked
8,419Verified emails
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The 25 largest process improvement companies based in Germany

Ranked by team size
Top 25 of 1,911 process improvement companies based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to process improvement 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
1Indirect evidenceStuttgart, GermanyHQ checked Sep 20, 2026501-1,000988 contacts →

Indirect 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 20, 2026
2Partial evidenceWalldorf, GermanyHQ checked Sep 20, 202610001+604 contacts →

Partial evidence

“SAP Signavio solutions are a major part of the business process transformation portfolio from SAP.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceBüren, GermanyHQ checked Sep 20, 2026201-500483 contacts →

Indirect evidence

“UNITY is the management consultancy for innovation and digital transformation.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceSaarbrücken, GermanyHQ checked Sep 20, 2026501-1,000366 contacts →

Indirect evidence

“ORBIS is an international business consulting company.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceIdstein, GermanyHQ checked Sep 20, 2026501-1,000351 contacts →

Partial 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 20, 2026
6Indirect evidenceUlm, GermanyHQ checked Sep 20, 2026501-1,000345 contacts →

Indirect 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 20, 2026
7Indirect evidenceMünchen, GermanyHQ checked Sep 20, 2026201-500314 contacts →

Indirect evidence

“b.telligent is a consultancy company specializing in the introduction and development of business intelligence, customer relationship management, DWH and Big Data for businesses…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceMünchen, GermanyHQ checked Sep 20, 2026501-1,000285 contacts →

Indirect evidence

“Welcome to H&Z We offer more than successful strategy development.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceDüsseldorf, GermanyHQ checked Sep 20, 202610001+251 contacts →

Indirect evidence

“Atos Information Technology GmbH is a management consulting company”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceDüsseldorf, GermanyHQ checked Sep 20, 2026201-500235 contacts →

Partial 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 20, 2026
11Indirect evidenceKöln, GermanyHQ checked Sep 20, 2026n/a223 contacts →

Indirect evidence

“Wir fokussieren uns auf die Branchen Automobil- und Fahrzeugbau, Industrie (insbes.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceKöln, GermanyHQ checked Sep 20, 202651-200207 contacts →

Indirect 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 20, 2026
13Indirect evidenceFrankfurt, GermanyHQ checked Sep 20, 202651-200203 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 20, 2026
14Indirect evidenceMünster, GermanyHQ checked Sep 20, 2026201-500202 contacts →

Indirect evidence

“best practice consulting ist ein innovatives Management, Prozess- und IT-Beratungsunternehmen.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceBoblingen, GermanyHQ checked Sep 20, 2026501-1,000194 contacts →

Indirect evidence

“SPIRIT/21: Ihr Partner - Innovativ.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceMünster, GermanyHQ checked Sep 20, 2026201-500186 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 20, 2026
17Partial evidenceGräfelfing, GermanyHQ checked Sep 20, 2026201-500181 contacts →

Partial evidence

“CIDEON provides advice and support to businesses on implementing innovation and optimising engineering processes to raise performance, customer benefits and business value.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceMunich, GermanyHQ checked Sep 20, 20261,001-5,000170 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 20, 2026
19Indirect evidenceMunich, GermanyHQ checked Sep 20, 202651-200152 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 20, 2026
20Partial evidenceMunich, GermanyHQ checked Sep 20, 2026501-1,000147 contacts →

Partial evidence

“EFESO Management Consultants is the leading global pure player in operations strategy and performance improvement.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceBraunschweig, GermanyHQ checked Sep 20, 2026201-500139 contacts →

Indirect evidence

“ISR bringt Business und IT zusammen, um den wirtschaftlichen Wert von Informationen zu erschließen.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceNürnberg, GermanyHQ checked Sep 20, 202651-200137 contacts →

Partial evidence

Processes, data, organization - that's what PRODATO stands for.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceDüsseldorf, GermanyHQ checked Sep 20, 20261,001-5,000137 contacts →

Indirect evidence

“TriFinance ist ein Beratungsunternehmen, das branchenübergreifend in den Bereichen Controlling, Accounting, Treasury und Internal Audit tätig ist.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceBad Homburg, GermanyHQ checked Sep 20, 202651-200133 contacts →

Indirect evidence

“Finbridge ist ein spezialisiertes Beratungsunternehmen im Bereich Financial Services.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceStuttgart, GermanyHQ checked Sep 20, 2026201-500124 contacts →

Partial evidence

“PEC offers cross-industry consulting service focusing on project management and process optimization.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 1,911 process improvement companies based in Germany

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Process improvement companies based in Germany at a glance

As of Sep 20, 2026
42.1%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
5.8%Largest-city concentration · Berlin
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
1,264
11-50
486
51-200
97
201-500
26
501-1,000
13
1,001-5,000
6
10001+
4

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 1,911 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 process improvement 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 “process improvement 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 process improvement 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 process improvement 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, 8,419 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 20, 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.

Process improvement companies 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 process improvement 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 process improvement companies are there based in Germany?

RevenueBase identified 1,911 process improvement 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?

Porsche Consulting, headquartered in Stuttgart, tops this list with the largest team on record.

Which city has the most process improvement companies?

Berlin leads with 110 headquartered companies, followed by Hamburg (95) and Munchen (87).

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 8,419 verified decision-maker contacts tracked across these 1,911 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 20, 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.