Company lists · Data refreshed October 2026
Top 25 Internal communications consulting firms based in Cologne, Germany
RevenueBase identified 83 company matches for internal communications consulting firms associated with Cologne, Germany as of October 2026 and tracks 509 professional contacts across them, including 216 with verified work emails. Across Germany, Berlin is the largest hub for this category (239 companies); Cologne has 83.
This list covers company matches for internal communications consulting firms associated with Cologne, 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 October 1, 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.
The 25 largest internal communications consulting firms based in Cologne, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 39 contacts → | ||||
Exact match “Our branding delivers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 30 contacts → | ||||
Exact match “Wir führen die Kommunikation unserer Kunden durch den "Dschungel" der Möglichkeiten effizient ans Ziel.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 26 contacts → | ||||
Exact match “Seit Gründung 1991 vertritt die inhabergeführte Counterpart Group die Ansicht, dass eine erfolgreiche Markenwahrnehmung aus dem richtigen Zusammenspiel der Kommunikationsmaßnahmen…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 24 contacts → | ||||
Exact match “We are REVO from the heart of Cologne.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 24 contacts → | ||||
Exact match “Die NetFederation GmbH besteht aus einem Team von insgesamt 20 Mitarbeitern mit unterschiedlichsten beruflichen Hintergründen.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “rheinfaktor – Agentur für Kommunikation GmbH ist eine inhabergeführte Agentur mit den Kernkompetenzen strategische Beratung und Kommunikationskonzeption, darunter die Schwerpunkte…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “IR.on AG is a consultancy for investor relations, financial communication and sustainability management.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “buntebrause agentur GmbH & Co.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Globeone is a management consultancy offering transformation strategy, brand and communication services as one of the leading owner-managed providers in the German-speaking region.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “Siccma Media GmbH is a public relations and communications company based out of Goltsteinstraße 87, Köln, North Rhine-Westphalia, Germany.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “Marketing managers in B2B companies used to have it easier.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “BerkhoffZimmermann ist die Kölner Kommunikationsagentur für Strategie, Inhalt und Design.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “We are weConnAct, a still young and innovative consulting company in the field of leadership and corporate culture.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Als HR-Beratung unterstützen wir Unternehmen dabei, Potenziale bei Mitarbeitenden zu erkennen, Talente weiterzuentwickeln und Organisationen zu transformieren.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “pooliestudios Digitalagentur is a management consulting company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “USC Ulrich Stockheim Communications is a strategic communications consultancy based in Cologne.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Concepts are not enough.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Hohe Expertise aus den Fachgebieten Personal- und Change-Management miteinander verbinden, das ist die Stärke von Penning Consulting.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Die Dr.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “proJob berät Unternehmen in allen Bereichen des modernen Personalmanagements.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Seit 2005 berät VALORESS Unternehmen und Institutionen bei der strategischen Profilierung und Positionierung nach innen und außen.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Über uns: tsitrone ist eine inhabergeführte Kommunikations- und Werbeagentur.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Open Strategy Partners helps B2B tech companies build clear positioning, strong messaging systems, and AI-ready marketing strategies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “EFFEKTIVE MARKENWAHRNEHMUNG + WIRKSAME KOMMUNIKATION Du stehst vor der Herausforderung, dein Unternehmen ganzheitlich in allen Kanälen und Geschäftsbereichen darzustellen?” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Wir sind kleinkariert, die Unternehmensberatung für Agenturen und ihre Menschen.” Recorded in the RevenueBase company graph · Oct 1, 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 “internal communications consulting firms”. 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 25 of 83 internal communications consulting firms based in Cologne, Germany
See the full list, filter by size, metro and specialty, and access 216 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Internal communications consulting firms based in Cologne, Germany at a glance
As of Oct 1, 2026Companies by employee count
Email recency for this list is measured across the whole Germany list rather than for Cologne, so it is reported there. Company counts and contact totals on this page are exact for Cologne, over 83 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 Cologne, Germany whose business descriptions match “internal communications consulting firms” 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 216 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 October 1, 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.
Internal communications consulting firms 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 “internal communications consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many internal communications consulting firms are there based in Cologne, Germany?
RevenueBase identified 83 company matches for internal communications consulting firms associated with Cologne, Germany as of October 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?
GMK Brand Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Germany has the most internal communications consulting firms?
Berlin leads Germany with 239 company records, followed by Munich (186) and Hamburg (175). Cologne has 83.
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 216 professional contacts with verified work emails tracked across these 83 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 October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 83 internal communications consulting firms based in Cologne, Germany. Start with a free account, no credit card.
Download this list →Related lists
Internal communications consulting firms by geography
- Internal communications consulting firms based in the United States
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- Internal communications consulting firms based in the United Kingdom
- Internal communications consulting firms based in Brazil
- Internal communications consulting firms based in Germany
- Internal communications consulting firms based in Canada
- Internal communications consulting firms based in the Netherlands
- Internal communications consulting firms based in Italy
- Internal communications consulting firms based in Spain
- Internal communications consulting firms based in Australia
- Internal communications consulting firms based in Argentina
- Internal communications consulting firms based in Mexico
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Internal communications consulting firms based in the United States
- Internal communications consulting firms based in France
- Internal communications consulting firms based in the United Kingdom
- Internal communications consulting firms based in Brazil
- Internal communications consulting firms based in Germany
- Internal communications consulting firms based in Canada
Company intelligence · public preview
Top 25 internal communications consulting firms based in Cologne, Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 83 matching company records for internal communications consulting firms based in Cologne, Germany, with 509 tracked contacts and 216 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 internal communications consulting firms based in Cologne, Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  GMK Brand Consultinggmk-markenberatung.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 39 contacts → |
“Our branding delivers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Selinka Schmitz Health Communications Gmbhselinka-schmitz.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 30 contacts → |
“Wir führen die Kommunikation unserer Kunden durch den "Dschungel" der Möglichkeiten effizient ans Ziel.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Counterpart Groupcounterpart.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 26 contacts → |
“Seit Gründung 1991 vertritt die inhabergeführte Counterpart Group die Ansicht, dass eine erfolgreiche Markenwahrnehmung aus dem richtigen Zusammenspiel der Kommunikationsmaßnahmen…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  REVOrevo.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 24 contacts → |
“We are REVO from the heart of Cologne.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Netfederation Gmbhnetfed.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 24 contacts → |
“Die NetFederation GmbH besteht aus einem Team von insgesamt 20 Mitarbeitern mit unterschiedlichsten beruflichen Hintergründen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Rheinfaktor I Agentur FÜR Kommunikationrheinfaktor.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 19 contacts → |
“rheinfaktor – Agentur für Kommunikation GmbH ist eine inhabergeführte Agentur mit den Kernkompetenzen strategische Beratung und Kommunikationskonzeption, darunter die Schwerpunkte…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ir.On AGir-on.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 17 contacts → |
“IR.on AG is a consultancy for investor relations, financial communication and sustainability management.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Buntebrause Agentur Gmbh & Co. KGbuntebrause.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 17 contacts → |
“buntebrause agentur GmbH & Co.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Globeone Transform To Betterglobe-one.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 16 contacts → |
“Globeone is a management consultancy offering transformation strategy, brand and communication services as one of the leading owner-managed providers in the German-speaking region.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Siccma Media Gmbhsiccmamedia.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 16 contacts → |
“Siccma Media GmbH is a public relations and communications company based out of Goltsteinstraße 87, Köln, North Rhine-Westphalia, Germany.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Zuk. AGzuk.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 15 contacts → |
“Marketing managers in B2B companies used to have it easier.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Berkhoffzimmermann Gmbhagentur-bz.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 11 contacts → |
“BerkhoffZimmermann ist die Kölner Kommunikationsagentur für Strategie, Inhalt und Design.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Weconnact Research & Consulting Gmbhweconnact.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 10 contacts → |
“We are weConnAct, a still young and innovative consulting company in the field of leadership and corporate culture.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Managerberatermanager-berater.comHQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 10 contacts → |
“Als HR-Beratung unterstützen wir Unternehmen dabei, Potenziale bei Mitarbeitenden zu erkennen, Talente weiterzuentwickeln und Organisationen zu transformieren.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pooliestudiospooliestudios.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 9 contacts → |
“pooliestudios Digitalagentur is a management consulting company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | USC Ulrich Stockheim Communicationsus-communications.com HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 9 contacts → |
“USC Ulrich Stockheim Communications is a strategic communications consultancy based in Cologne.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Soicon Management Consultingsoicon.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 8 contacts → |
“Concepts are not enough.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Penning Consulting Gmbhpenning-consulting.comHQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 8 contacts → |
“Hohe Expertise aus den Fachgebieten Personal- und Change-Management miteinander verbinden, das ist die Stärke von Penning Consulting.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Dr. Guntermann Gmbhgukom.deHQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 7 contacts → |
“Die Dr.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 6 contacts → |
“proJob berät Unternehmen in allen Bereichen des modernen Personalmanagements.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Valoress Strategieberatungvaloress.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Seit 2005 berät VALORESS Unternehmen und Institutionen bei der strategischen Profilierung und Positionierung nach innen und außen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tsitrone Medien Gmbh & Co. KGtsitrone.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Über uns: tsitrone ist eine inhabergeführte Kommunikations- und Werbeagentur.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Open Strategy Partners Gmbhopenstrategypartners.comHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Open Strategy Partners helps B2B tech companies build clear positioning, strong messaging systems, and AI-ready marketing strategies.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Feuerland Agentur FÜR Bessere Kommunikationagentur-feuerland.deHQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 5 contacts → |
“EFFEKTIVE MARKENWAHRNEHMUNG + WIRKSAME KOMMUNIKATION Du stehst vor der Herausforderung, dein Unternehmen ganzheitlich in allen Kanälen und Geschäftsbereichen darzustellen?” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Kleinkariertkleinkariert.comHQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 4 contacts → |
“Wir sind kleinkariert, die Unternehmensberatung für Agenturen und ihre Menschen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 83 company matches
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Internal communications consulting firms: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Germany list rather than for Cologne, so it is reported there. Company counts and contact totals on this page are exact for Cologne, over 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Internal communications consulting firms by metro in Germany
Questions about this company list
What does Exact match mean for internal communications consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many internal communications consulting firms did RevenueBase find based in Cologne, Germany?
The saved snapshot records 83 matching company records, 509 tracked contacts and 216 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Internal communications consulting firms by geography
- Internal communications consulting firms based in the United States
- Internal communications consulting firms based in France
- Internal communications consulting firms based in the United Kingdom
- Internal communications consulting firms based in Brazil
- Internal communications consulting firms based in Germany
- Internal communications consulting firms based in Canada
- Internal communications consulting firms based in the Netherlands
- Internal communications consulting firms based in Italy
- Internal communications consulting firms based in Spain
- Internal communications consulting firms based in Australia
- Internal communications consulting firms based in Argentina
- Internal communications consulting firms based in Mexico
Cite this list
RevenueBase Data Team. Top 25 internal communications consulting firms based in Cologne, Germany. Snapshot: October 1, 2026. https://revenuebase.ai/companies/internal-communications-consulting-firms/germany/cologne.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Internal communications consulting firms based in the United States
- Internal communications consulting firms based in France
- Internal communications consulting firms based in the United Kingdom
- Internal communications consulting firms based in Brazil
- Internal communications consulting firms based in Germany
- Internal communications consulting firms based in Canada
Company intelligence · public preview
Top 25 internal communications consulting firms based in Cologne, Germany
RevenueBase records 83 matching company records for internal communications consulting firms based in Cologne, Germany, with 509 tracked contacts and 216 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 internal communications consulting firms based in Cologne, Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | GMK Brand Consultinggmk-markenberatung.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 39 contacts → |
“Our branding delivers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Selinka Schmitz Health Communications Gmbhselinka-schmitz.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 30 contacts → |
“Wir führen die Kommunikation unserer Kunden durch den "Dschungel" der Möglichkeiten effizient ans Ziel.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Counterpart Groupcounterpart.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 26 contacts → |
“Seit Gründung 1991 vertritt die inhabergeführte Counterpart Group die Ansicht, dass eine erfolgreiche Markenwahrnehmung aus dem richtigen Zusammenspiel der Kommunikationsmaßnahmen…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | REVOrevo.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 24 contacts → |
“We are REVO from the heart of Cologne.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Netfederation Gmbhnetfed.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 24 contacts → |
“Die NetFederation GmbH besteht aus einem Team von insgesamt 20 Mitarbeitern mit unterschiedlichsten beruflichen Hintergründen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Rheinfaktor I Agentur FÜR Kommunikationrheinfaktor.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 19 contacts → |
“rheinfaktor – Agentur für Kommunikation GmbH ist eine inhabergeführte Agentur mit den Kernkompetenzen strategische Beratung und Kommunikationskonzeption, darunter die Schwerpunkte…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ir.On AGir-on.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 17 contacts → |
“IR.on AG is a consultancy for investor relations, financial communication and sustainability management.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Buntebrause Agentur Gmbh & Co. KGbuntebrause.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 17 contacts → |
“buntebrause agentur GmbH & Co.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Globeone Transform To Betterglobe-one.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 16 contacts → |
“Globeone is a management consultancy offering transformation strategy, brand and communication services as one of the leading owner-managed providers in the German-speaking region.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Siccma Media Gmbhsiccmamedia.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 16 contacts → |
“Siccma Media GmbH is a public relations and communications company based out of Goltsteinstraße 87, Köln, North Rhine-Westphalia, Germany.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Zuk. AGzuk.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 15 contacts → |
“Marketing managers in B2B companies used to have it easier.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Berkhoffzimmermann Gmbhagentur-bz.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 11 contacts → |
“BerkhoffZimmermann ist die Kölner Kommunikationsagentur für Strategie, Inhalt und Design.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Weconnact Research & Consulting Gmbhweconnact.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 10 contacts → |
“We are weConnAct, a still young and innovative consulting company in the field of leadership and corporate culture.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Managerberatermanager-berater.com HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 10 contacts → |
“Als HR-Beratung unterstützen wir Unternehmen dabei, Potenziale bei Mitarbeitenden zu erkennen, Talente weiterzuentwickeln und Organisationen zu transformieren.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pooliestudiospooliestudios.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 9 contacts → |
“pooliestudios Digitalagentur is a management consulting company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | USC Ulrich Stockheim Communicationsus-communications.com HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 9 contacts → |
“USC Ulrich Stockheim Communications is a strategic communications consultancy based in Cologne.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Soicon Management Consultingsoicon.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 8 contacts → |
“Concepts are not enough.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Penning Consulting Gmbhpenning-consulting.com HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 8 contacts → |
“Hohe Expertise aus den Fachgebieten Personal- und Change-Management miteinander verbinden, das ist die Stärke von Penning Consulting.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dr. Guntermann Gmbhgukom.de HQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 7 contacts → |
“Die Dr.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 6 contacts → |
“proJob berät Unternehmen in allen Bereichen des modernen Personalmanagements.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Valoress Strategieberatungvaloress.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Seit 2005 berät VALORESS Unternehmen und Institutionen bei der strategischen Profilierung und Positionierung nach innen und außen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tsitrone Medien Gmbh & Co. KGtsitrone.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Über uns: tsitrone ist eine inhabergeführte Kommunikations- und Werbeagentur.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Open Strategy Partners Gmbhopenstrategypartners.com HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 5 contacts → |
“Open Strategy Partners helps B2B tech companies build clear positioning, strong messaging systems, and AI-ready marketing strategies.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Feuerland Agentur FÜR Bessere Kommunikationagentur-feuerland.de HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 5 contacts → |
“EFFEKTIVE MARKENWAHRNEHMUNG + WIRKSAME KOMMUNIKATION Du stehst vor der Herausforderung, dein Unternehmen ganzheitlich in allen Kanälen und Geschäftsbereichen darzustellen?” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kleinkariertkleinkariert.com HQ: Cologne, GermanyReported employees: 1-10 | Cologne, Germany | 1-10 | Exact match | 4 contacts → |
“Wir sind kleinkariert, die Unternehmensberatung für Agenturen und ihre Menschen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Internal communications consulting firms: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Germany list rather than for Cologne, so it is reported there. Company counts and contact totals on this page are exact for Cologne, over 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Internal communications consulting firms by metro in Germany
Questions about this company list
What does Exact match mean for internal communications consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many internal communications consulting firms did RevenueBase find based in Cologne, Germany?
The saved snapshot records 83 matching company records, 509 tracked contacts and 216 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 internal communications consulting firms based in Cologne, Germany. Snapshot: October 1, 2026. https://revenuebase.ai/companies/internal-communications-consulting-firms/germany/cologne.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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