Company lists · Data refreshed November 2026

Top 22 Communication consulting and implementation services providers based in Hamburg, Germany

Name: Communication consulting and implementation services providers based in Hamburg, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 296 companies tracked

RevenueBase identified 296 company matches for communication consulting and implementation services providers associated with Hamburg, Germany as of November 2026 and tracks 1,856 professional contacts across them, including 664 with verified work emails. Across Germany, Berlin is the largest hub for this category (391 companies); Hamburg has 296.

This list covers company matches for communication consulting and implementation services providers associated with Hamburg, 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

296Companies

1,856Contacts tracked

664Verified emails

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The 22 largest communication consulting and implementation services providers based in Hamburg, Germany

Ranked by team size

Top 22 of 296 company matches for communication consulting and implementation services providers based in Hamburg, 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	Team HY	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	n/a	76 contacts →
	Exact match “recruiting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Kirchhoff Team Farner	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “With around 60 employees, Kirchhoff Consult is a leading communications and strategy consultancy for financial communications and ESG in German-speaking countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Passcon Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “Passcon is now AML RightSource.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Digitl	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	53 contacts →
	Exact match “Since 2022, Digitl has been helping companies and agencies set up and use marketing technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Eraneos Germany	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	45 contacts →
	Exact match “In today’s ever changing world, keeping pace with the emerging technology landscape can be problematic for even the most tech-savvy clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	D.Med Consulting Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “Headquartered in Hamburg, D.Med Consulting GmbH (“DMC”) is one of the leading specialists in medical device technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Zelos Management Consultants	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “What we do… We professionalize IT-processes and optimize the interface between service providers and customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	GCI Health Germany	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “GCI Health Unternehmensberatung für Kommunikation GmbH ist eine der führenden Kommunikationsberatungen für Healthcare-Kommunikation in Deutschland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Berg Lund & Company	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Berg Lund & Company ist eine Topmanagement-Beratung mit Sitz in Hamburg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	PSX Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Wir sind eine Unternehmensberatung mit den drei Kerngeschäftsfeldern Managementberatung, Projektmanagement und IT-Projektmanagement.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Englishbusiness Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “EnglishBusiness GmbH is a communication consultancy and Language Service Provider for companies experiencing strategic international growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Consiness	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “IT-BERATUNG & PROJEKTMANAGEMENT Kein Erfolg ohne Ziel: Konkurrenzfähig sein, im Wettbewerb führen oder neue Märkte erobern – Ihre Unternehmensziele machen wir gern zu unseren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Lischke Consulting	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “Veränderung setzt neue Maßstäbe für messbaren Erfolg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Silvester Group	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Unser Leistungsspektrum folgt einem ganzheitlichen Ansatz und vereint das Beste aus drei Welten: strategisch, greifbar und kommunizierbar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Intosite	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Intosite konzipiert und realisiert multimediale Kommunikationslösungen, die den Ansprüchen moderner Unternehmen gerecht werden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Plan P Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Seit über 30 Jahren entwickeln wir maßgeschneiderte Kommunikationslösungen für Unternehmen, Organisationen und Verbände.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Pommes AL Dente	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Wir sind Pommes al dente, Agentur und Beratung für menschliche Unternehmenskommunikation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Kompaneers Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “WeareKompaneers – Kompetenter Partner für ITSM, Microsoft Solutions und Transformation Kompaneers unterstützt Unternehmen dabei, technologische und organisatorische…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Aquilliance Digital Marketing Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1-10	12 contacts →
	Exact match “Wir beraten Unternehmen ganzheitlich – um mit digitalem Marketing ihre Ziele zu erreichen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Bamboo Consulting	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1-10	12 contacts →
	Exact match “Bamboo Consulting specialises in data-driven B2B communication for companies in the industrial, tech, aerospace and green tech sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Hoschke & Consorten	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Wir betreuen Start-Ups und Mittelstand - von der Gründung bis zum Verkauf.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sysmind Service- UND Vertriebsgesellschaft MBH	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “We at sysmind understand IT to be something more than a sole means to an end.” 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 “communication consulting and implementation services providers”. 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 296 communication consulting and implementation services providers based in Hamburg, Germany

See the full list, filter by size, metro and specialty, and access 664 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communication consulting and implementation services providers based in Hamburg, Germany at a glance

As of Nov 6, 2026

35.8%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

229

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole Germany list rather than for Hamburg, so it is reported there. Company counts and contact totals on this page are exact for Hamburg, over 296 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 Hamburg, Germany whose business descriptions match “communication consulting and implementation services providers” 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 664 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.

Communication consulting and implementation services providers 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 “communication consulting and implementation services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communication consulting and implementation services providers are there based in Hamburg, Germany?

RevenueBase identified 296 company matches for communication consulting and implementation services providers associated with Hamburg, 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?

Team HY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most communication consulting and implementation services providers?

Berlin leads Germany with 391 company records, followed by Munich (304) and Hamburg (296).

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 664 professional contacts with verified work emails tracked across these 296 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.