Company lists · Data refreshed November 2026

Top 17 Patient portal developers based in Germany

RevenueBase identified 29 company matches for patient portal developers associated with Germany as of November 2026 and tracks 1,453 professional contacts across them, including 612 with verified work emails. Berlin is the largest hub.

This list covers company matches for patient portal developers associated with 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
29Companies
1,453Contacts tracked
612Verified emails
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The 17 largest patient portal developers based in Germany

Ranked by team size
Top 17 of 29 company matches for patient portal developers based in 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRhein, GermanyHQ recorded Nov 6, 20265,001-10,000642 contacts →

Exact match

“CompuGroup Medical is one of the leading e-health companies in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Vor dem Hintergrund, dass ca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMannheim, GermanyHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“In der vitagroup arbeiten europaweit über 100 SpezialistInnen Tag für Tag daran, die Gesundheitsversorgung durch fortschrittliche Technologie und intelligente Services nachhaltig…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“At doctorly we are creating the future of digital health care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Für Patienten digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Doc Cirrus wurde 2012 gegründet, um mithilfe einer neuen Generation von Praxis- und MVZ-Software inkl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchConstance, GermanyHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Unsere Mission ist es, den Arbeitsalltag in Praxen, MVZ und Kliniken zu vereinfachen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Die DOCYET GmbH ist eine auf Gesundheit spezialisierte Software-Firma, die alle Akteure entlang der Patient:innenreise unterstützt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWuppertal, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Founded by a team of healthcare professionals and technology enthusiasts, Yolo was created to revolutionize clinic management and redefine patient experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKleve, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Steuer deinen gesamten Pflegebetrieb mit Acodia Care, einer SaaS-Plattform, die je nach Anwender und Aufgabenfeld als mobile App oder WebApp genutzt werden kann.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“The Qunostory Founded in 2015 and based in Berlin, Qunomedical operates a digital health platform and is at the forefront of healthcare innovation with a dual approach that caters…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMühldorf Am Inn, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“ClinicTools steht für intelligente, praxisnahe Digitalisierung im Krankenhaus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Mit unserer InformMe WebApp digitalisieren wir die Patientenkommunikation in Arztpraxen und Kliniken - von Verwaltungsformularen über Patienteneinwilligungen bis hin zu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCologne, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Mit iovo|doc bieten wir eine modulare SaaS-Plattformlösung für Kliniken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Register your medical service on our App or website FIND A DOC and get more bookings FREE and download a unique QR code to use as advertising or messaging.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBad Wunnenberg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Die fortschreitende Digitalisierung im Gesundheitswesen ist eine Chance für Inhaber, Manager, Leistungserbringer UND Patienten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTeutleben, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 17 of 29 patient portal developers based in Germany

See the full list, filter by size, metro and specialty, and access 612 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patient portal developers based in Germany at a glance

As of Nov 6, 2026
42.1%Verified-email coverage
50.1Average contacts per company
11-50Median size (employees)
31.0%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
9
51-200
8
5,001-10,000
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 29 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 Germany whose business descriptions match “patient portal developers” 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 612 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.

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 “patient portal developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient portal developers are there based in Germany?

RevenueBase identified 29 company matches for patient portal developers associated with 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?

Compugroup Medical SE & Co. Kgaa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most patient portal developers?

Berlin leads with 9 company records, followed by Munich (2) and Bad Wunnenberg (1).

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 612 professional contacts with verified work emails tracked across these 29 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.