Company lists · Data refreshed September 2026

Top 25 Public sector digital transformation companies based in Germany

RevenueBase identified 888 public sector digital transformation companies headquartered in Germany as of September 2026 and tracks 33,926 professional contacts across them, including 15,032 with verified work emails. Berlin is the largest hub.

This list covers public sector digital transformation 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 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
888Companies
33,926Contacts tracked
15,032Verified emails
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The 25 largest public sector digital transformation companies based in Germany

Ranked by team size
Top 25 of 888 public sector digital transformation companies 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 public sector digital transformation 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 evidenceFrankfurt Am Main, GermanyHQ checked Sep 29, 202610001+10,154 contacts →

Partial evidence

“Your digitalization partner with industry expertise With locations in more than 26 countries and over employees (2024), T-Systems is one of the leading providers of digital…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceNeckarsulm, GermanyHQ checked Sep 29, 202610001+4,690 contacts →

Indirect evidence

“Bechtle is one of Europe’s leading IT service providers.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceStuttgart, GermanyHQ checked Sep 29, 20261,001-5,0001,211 contacts →

Strong evidence

“Diconium is a digital business transformation partner with a global footprint.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceDortmund, GermanyHQ checked Sep 29, 20261,001-5,0001,196 contacts →

Partial evidence

“Als international erfolgreicher IT-Dienstleister beraten und begleiten wir Unternehmen und Behörden in allen Belangen der Digitalisierung.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceCologne, GermanyHQ checked Sep 29, 20261,001-5,000925 contacts →

Strong evidence

“At BCG Platinion, we leverage our expertise alongside the unique experiences of our teams to accelerate digital transformations for our clients.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceBonn, GermanyHQ checked Sep 29, 20261,001-5,000718 contacts →

Strong evidence

“Leading forward: conet is the reliable digitalization partner for public administration, the defense sector, and companies in the automotive, finance & insurance, energy &…”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceMunich, GermanyHQ checked Sep 29, 2026501-1,000608 contacts →

Strong evidence

“Cloudflight is one of the leading full-service providers in the field of industrial digital transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceMünchen, GermanyHQ checked Sep 29, 2026501-1,000542 contacts →

Partial evidence

“As the leading Transactional Experience Partner (TXP), diva-e creates digital experiences that inspire customers and drive business forward.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceNürnberg, GermanyHQ checked Sep 29, 20261,001-5,000502 contacts →

Indirect evidence

“Herzlich willkommen beim IT-Systemhaus der Bundesagentur für Arbeit (BA).”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceMünchen, GermanyHQ checked Sep 29, 2026201-500404 contacts →

Partial evidence

“With more than successful projects, iteratec is one of the leading experts for digital product innovation, software and architecture development, and digital infrastructures.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceDüsseldorf, GermanyHQ checked Sep 29, 2026201-500399 contacts →

Indirect evidence

“Cassini steht für wegweisende Management- und Technologieberatung.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceBerlin, GermanyHQ checked Sep 29, 20261,001-5,000362 contacts →

Partial evidence

“Im ITDZ Berlin arbeiten wir jeden Tag gemeinsam an einer sinnvollen Aufgabe: der Digitalisierung der Berliner Verwaltung.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceKöln, GermanyHQ checked Sep 29, 20261,001-5,000357 contacts →

Indirect evidence

“Qvest is a global leader in media-focused practices and services.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceKarlsruhe, GermanyHQ checked Sep 29, 2026201-500347 contacts →

Strong evidence

“inovex is an IT project house with a focus on digital transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceKöln, GermanyHQ checked Sep 29, 20261,001-5,000303 contacts →

Partial evidence

“Die TIMETOACT GROUP ist ein führender IT-Dienstleister, der sich auf Cloud-Plattformen und digitale Lösungen für Enterprise Customers, Fortune und Kunden aus dem öffentlichen…”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceDresden, GermanyHQ checked Sep 29, 20261,001-5,000280 contacts →

Strong evidence

“T-Systems MMS supports large corporations and medium-sized companies in their digital transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceHerten, GermanyHQ checked Sep 29, 2026501-1,000260 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceKöln, GermanyHQ checked Sep 29, 2026201-500218 contacts →

Strong evidence

“IT Direction for Digital Transformation Founded by Uwe Kramer in 1992, Kramer & Crew is the IT Director of Digital Transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceWiesbaden, GermanyHQ checked Sep 29, 2026201-500218 contacts →

Partial evidence

“Unsere Mission ist es, den öffentlichen Sektor bei der Digitalisierung umfassend zu unterstützen.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceMunich, GermanyHQ checked Sep 29, 2026201-500211 contacts →

Partial evidence

“Ray Sono navigates clients through the complexities of the digital era, strategically positioning them for success.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceMainz, GermanyHQ checked Sep 29, 2026501-1,000207 contacts →

Indirect evidence

“evoila is a leading, owner-managed IT service provider with 600+ professionals across the world.”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceMunich, GermanyHQ checked Sep 29, 2026501-1,000203 contacts →

Strong evidence

“Pixida Group is a global technology pioneer in digital transformation and product engineering, delivering innovative solutions in IoT, AI, Cloud, Mobility, Industrial Automation…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceBraunschweig, GermanyHQ checked Sep 29, 2026501-1,000195 contacts →

Indirect evidence

“What drives us?”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceMunich, GermanyHQ checked Sep 29, 2026201-500177 contacts →

Partial evidence

“Herausragende IT-Expertise und langjährige Erfahrung in der Zusammenarbeit mit Institutionen der öffentlichen Hand: Allgeier Public bringt alle Public-IT-Kompetenzen der…”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceStuttgart, GermanyHQ checked Sep 29, 202651-200172 contacts →

Strong evidence

“valantic is the N°1 for digital transformation and is one of the fastest growing digital consulting, solutions and software companies on the market.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 888 public sector digital transformation companies based in Germany

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Public sector digital transformation companies based in Germany at a glance

As of Sep 29, 2026
44.3%Verified-email coverage
38.2Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
488
11-50
262
51-200
75
201-500
27
501-1,000
9
1,001-5,000
15
5,001-10,000
2
10001+
6

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 888 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 public sector digital transformation 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 “public sector digital transformation 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 public sector digital transformation 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 public sector digital transformation 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, 15,032 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.

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 public sector digital transformation 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 public sector digital transformation companies are there based in Germany?

RevenueBase identified 888 public sector digital transformation 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?

T-Systems International, headquartered in Frankfurt Am Main, tops this list with the largest team on record.

Which city has the most public sector digital transformation companies?

Berlin leads with 67 headquartered companies, followed by Hamburg (67) and Dusseldorf (34).

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 15,032 verified decision-maker contacts tracked across these 888 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.