Company lists · Data refreshed September 2026

Top 18 Online review management platforms based in Germany

RevenueBase identified 61 online review management platforms headquartered in Germany as of September 2026 and tracks 462 professional contacts across them, including 120 with verified work emails. Berlin is the largest hub.

This list covers online review management platforms 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
61Companies
462Contacts tracked
120Verified emails
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The 18 largest online review management platforms based in Germany

Ranked by team size
Top 18 of 61 online review management platforms 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 online review management platforms: 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 evidenceBerlin, GermanyHQ checked Sep 29, 202651-20069 contacts →

Partial evidence

“Customer Alliance is a guest feedback intelligence platform for hospitality businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceBerlin, GermanyHQ checked Sep 29, 202651-20053 contacts →

Strong evidence

“ProvenExpert helps you harness the power of online customer reviews for your business - and increase visibility, create trust with potential customers and boost sales.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceBerlin, GermanyHQ checked Sep 29, 202611-5019 contacts →

Partial evidence

“In einer Welt, in der Online-Bewertungen oft das erste sind, was potenzielle Kunden über Ihr Unternehmen erfahren, ist eine starke und gepflegte Reputation unerlässlich.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceBraunschweig, GermanyHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“reputativ hilft Unternehmen dabei, ihre Reputation im Blick zu behalten und zu optimieren.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceGlienicke/nordbahn, GermanyHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“Die Cimenio GmbH ist der Ansprechpartner für verifizierte Nutzerbewertungen.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceHamburg, GermanyHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“AUSGEZEICHNET.org ist die All-in-One Lösung für professionelles Bewertungsmanagement.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceBerlin, GermanyHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“Webbosaurus is the leading tool provider for review monitoring and social listening in Germany.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceMunich, GermanyHQ checked Sep 29, 202611-506 contacts →

Strong evidence

“The Review Company – powered by zenloop Your one-stop-shop for ratings, reviews and questions across platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceEssen, GermanyHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“DEIN GUTER RUF steht seit Anbeginn für Kontrolle, Schutz und Pflege des guten Rufs im Internet.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceDüsseldorf, GermanyHQ checked Sep 29, 20261-104 contacts →

Partial evidence

“We help hotels & restaurants to sustainably get more ratings & feedback from their guests on the popular rating platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceKaarst, GermanyHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Die #1 Bewertungs-Plattform für IT-Dienstleister & Digitalagenturen in der DACH-Region.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceMainz, GermanyHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceNürnberg, GermanyHQ checked Sep 29, 202611-502 contacts →

Partial evidence

“Adwus ist seit knapp 2 Jahrzehnten Spezialist für Reputationsmanagement und Onlinebewertungen.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceKöln, GermanyHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Mit Trustsiegel.de Expertenstatus zeigen, Vertrauen aufbauen und Umsätze steigern!”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceBerlin, GermanyHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceFreital, GermanyHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Die Review Sherpa GmbH ist ein junges Startup, das es sich zur Aufgabe gemacht hat, das Google Bewertungsmanagement von Unternehmen zu optimieren.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceDüsseldorf, GermanyHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Bei Kundenschreiber helfen wir vor allem Online-Händlern, Agenturen/Berater und Dienstleister dabei mehr Bewertungen, Interaktionen, Conversions, Vertrauen und Kunden zu erreichen.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceDüsseldorf, GermanyHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“IT-ADVO Rechtsanwälte für Online Bewertungen und IT-Recht Wir sind eine hochspezialisierte Kanzlei für das Löschen unberechtigter Internetbewertungen sowie IT-Recht.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 18 of 61 online review management platforms based in Germany

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Online review management platforms based in Germany at a glance

As of Sep 29, 2026
26.0%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
23.0%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
14
51-200
2
201-500
1
1,001-5,000
1

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 61 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 online review management platforms, 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 “online review management platforms”. 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 online review management platforms), 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 online review management platforms, 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, 120 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 online review management platforms, 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 online review management platforms are there based in Germany?

RevenueBase identified 61 online review management platforms 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?

Customer Alliance, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most online review management platforms?

Berlin leads with 14 headquartered companies, followed by Dusseldorf (4) and Hamburg (4).

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 120 verified decision-maker contacts tracked across these 61 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.