Company lists · Data verified August 2026

Top 25 Data quality management consultants based in Germany

Name: Data quality management consultants based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 139 companies tracked

There are 139 data quality management consultants headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 1,658 professional contacts across them, including 906 with verified work emails and 28 with mobile numbers. Hamburg is the largest hub.

This list covers data quality management consultants headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

139Companies

1,658Contacts tracked

906Verified emails

28Mobile numbers

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The 25 largest data quality management consultants based in Germany

Ranked by team size

Top 25 of 139 data quality management consultants based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Infomotion Gmbh	Stuttgart	501-1,000	444	289
2	Prodato	Nurnberg	51-200	137	85
3	Oraylis Gmbh	Meerbusch	51-200	134	88
4	Uniserv Customer Data Experts	Pforzheim	51-200	81	48
5	Pmone Group	Chemnitz	51-200	72	40
6	Trigis Geoservices Gmbh	Korbussen	201-500	56	30
7	Mexxon Group	Bad Homburg Vor Der Hohe	51-200	45	16
8	Lpdg Lehmann Pioneers Digital Group	Hannover	51-200	41	27
9	Gxp-Cc	Kaiserslautern	11-50	34	24
10	Accantec Group	Hamburg	51-200	30	12
11	Municons Gmbh	Munich	11-50	28	17
12	Alphaquest Gmbh	Ulm	51-200	27	11
13	AMS Marketing Service Gmbh	Munchen	11-50	23	8
14	Ablex Gmbh	Neuss	11-50	19	12
15	Activemind AG	Berlin	11-50	18	13
16	Neumann & Neumann Software UND Beratungs Gmbh	Wildsteig	11-50	18	10
17	EMPA	Frankfurt	11-50	18	10
18	Infologistix Gmbh	Garching	11-50	17	13
19	TIQ Solutions Gmbh	Dresden	11-50	16	8
20	Data Mart Consulting	Neu-Isenburg	11-50	15	9
21	Simo Gmbh	n/a	11-50	15	6
22	Eufomex	Munich	11-50	14	10
23	Blue Reply DE	Berlin	51-200	13	8
24	Tolerant Software Gmbh & Co. KG	Stuttgart	11-50	12	8
25	Core2x	Darmstadt	11-50	12	6

Showing 25 of 139 data quality management consultants based in Germany

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Data quality management consultants based in Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

HamburgLargest hub · 11 HQs

28Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Data quality management consultants by metro

Metro	Companies
Data quality management consultants in Hamburg	11
Data quality management consultants in Munchen	9
Data quality management consultants in Berlin	6
Data quality management consultants in Koln	6
Data quality management consultants in Munich	5
Data quality management consultants in Nurnberg	3
Data quality management consultants in Dresden	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “data quality management consultants”, with match quality audited by blind human judging, and headquartered in Germany.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many data quality management consultants are there based in Germany?

There are 139 data quality management consultants headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Infomotion Gmbh, headquartered in Stuttgart, tops this list with the largest team on record.

Which city has the most data quality management consultants?

Hamburg leads with 11 headquartered companies, followed by Munchen (9) and Berlin (6).

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 906 verified decision-maker contacts tracked across these 139 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.