Company lists · Data refreshed September 2026

Top 25 Patient data sharing software companies based in the Netherlands

RevenueBase identified 73 patient data sharing software companies headquartered in the Netherlands as of September 2026 and tracks 2,565 professional contacts across them, including 1,275 with verified work emails and 146 with mobile numbers. Amsterdam is the largest hub.

This list covers patient data sharing software companies headquartered in the Netherlands, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
73Companies
2,565Contacts tracked
1,275Verified emails
146Mobile numbers
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The 25 largest patient data sharing software companies based in the Netherlands

Ranked by team size
Top 25 of 73 patient data sharing software companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names patient data sharing software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Chipsoft NederlandPartial evidence
Amsterdam, NetherlandsHQ checked Sep 5, 20261,001-5,000887

“Better care together ChipSoft develops cutting-edge software that supports healthcare professionals –from medical specialists to admin and executives- in providing the best…”

Source: company website · checked Sep 5, 2026
2Capelle Aan Den Ijssel, NetherlandsHQ checked Sep 5, 2026201-500269

“Providing the best healthcare experience for everyone, despite the growing demand for healthcare, rising costs and increasing personnel shortages.”

Source: company website · checked Sep 5, 2026
3
VecozoIndirect evidence
5026 Rk Tilburg, NetherlandsHQ checked Sep 5, 2026201-500251

“VECOZO zorgt voor veilige en efficiënte gegevensuitwisseling in de zorg.”

Source: company website · checked Sep 5, 2026
4
ZENYAIndirect evidence
Eindhoven, NetherlandsHQ checked Sep 5, 202651-200129

“The best care, person to person.”

Source: company website · checked Sep 5, 2026
5
AvintyIndirect evidence
Oldenzaal, NetherlandsHQ checked Sep 5, 2026201-500116

“Wij zijn SDB Groep (Avinty).”

Source: company website · checked Sep 5, 2026
6
Health Cloud InitiativePartial evidence
Haarlem, NetherlandsHQ checked Sep 5, 2026201-50088

“Health Cloud Initiative is a Dutch company that develops software for professionals in healthcare.”

Source: company website · checked Sep 5, 2026
7
Smartmed B.VPartial evidence
Zeist, NetherlandsHQ checked Sep 5, 202651-20076

“SmartMed aims to develop the best medication management software in the world.”

Source: company website · checked Sep 5, 2026
8
Verkerk HealthcareIndirect evidence
Zwijndrecht, NetherlandsHQ checked Sep 5, 202651-20046

“De mens staat centraal in alles wat we doen bij Verkerk Healthcare.”

Source: company website · checked Sep 5, 2026
9
Heart For Health ICTIndirect evidence
Amsterdam, NetherlandsHQ checked Sep 5, 202651-20040

“Discover the next generation EHR system with MedicalPortal 2.0, integrated eHealth solutions and telemonitoring for remote care.”

Source: company website · checked Sep 5, 2026
10
NewcomplianceIndirect evidence
The Hague, NetherlandsHQ checked Sep 5, 202611-5035

“Our Vision - At NewCompliance, we envision an intelligent, interconnected healthcare future with simplified communication and workflows.”

Source: company website · checked Sep 5, 2026
11
Gino B.VIndirect evidence
Groningen, NetherlandsHQ checked Sep 5, 202611-5032

“Gino, zorg in eigen hand Gino verbetert de prestaties van zorgaanbieders, overheden en zorgverzekeraars op een aantal specifieke gebieden in de gezondheidszorg met innovatieve…”

Source: company website · checked Sep 5, 2026
12
OzoverbindzorgIndirect evidence
Zwolle, NetherlandsHQ checked Sep 5, 202611-5023

“Maak zorg simpeler, leukeren efficiënter met OZO!”

Source: company website · checked Sep 5, 2026
13
Code24Indirect evidence
Alkmaar, NetherlandsHQ checked Sep 5, 202611-5023

“We dream, think and do.”

Source: company website · checked Sep 5, 2026
14
CumuluzPartial evidence
Utrecht, NetherlandsHQ checked Sep 5, 202611-5018

“Stichting CumuluZ Zorgdata is een door de zorg gedragen initiatief dat werkt aan een landelijke publieke, non-concurrentiële data-integratiefunctionaliteit.”

Source: company website · checked Sep 5, 2026
15
LABLEIndirect evidence
Leeuwarden, NetherlandsHQ checked Sep 5, 202611-5017

“Een goed beeld krijgen van wat wij in de zorg doen met Lable Care, ons Zorgdossier?”

Source: company website · checked Sep 5, 2026
16
InteroplabIndirect evidence
Utrecht, NetherlandsHQ checked Sep 5, 202611-5015

“Whether you’re leading national digital health programs or just beginning your interoperability journey, Interoplab provides the tools, testing environments, and expert support…”

Source: company website · checked Sep 5, 2026
17
TopicusPartial evidence
Ede, NetherlandsHQ checked Sep 5, 202611-5014

“Lighthouse Software B.V.”

Source: company website · checked Sep 5, 2026
18
Stichting RijnmondnetIndirect evidence
Rotterdam, NetherlandsHQ checked Sep 5, 20261-1013

“RijnmondNet is dé regionale samenwerkingsorganisatie die de uitwisseling van medische gegevens faciliteert voor en door de zorg.”

Source: company website · checked Sep 5, 2026
19
FinstonesIndirect evidence
Amersfoort, NetherlandsHQ checked Sep 5, 202611-5012

“Bij FinStones hebben we een duidelijke missie: ruimte maken voor waar de zorg écht om draait.”

Source: company website · checked Sep 5, 2026
20
MOOSEIndirect evidence
Alkmaar, NetherlandsHQ checked Sep 5, 202611-5012

“Moose werkt heel specifiek voor de gezondheidszorg, puur omdat we willen dat deze sector voor iedereen efficiënt en toegankelijk blijft.”

Source: company website · checked Sep 5, 2026
21
CarecodexIndirect evidence
Utrecht, NetherlandsHQ checked Sep 5, 20261-1012

“De Stichting CareCodex wil de zorg in Nederland en daarbuiten verbeteren door transparante, veilige, digitale informatie uitwisseling tussen zorgverleners en cliënt/patiënt…”

Source: company website · checked Sep 5, 2026
22
BabyconnectIndirect evidence
Vleuten, NetherlandsHQ checked Sep 5, 202611-5011

“Het programma Babyconnect werkt aan de realisatie van een gebruikersvriendelijk dossier voor cliënten én zorgverleners in de geboortezorg.”

Source: company website · checked Sep 5, 2026
23
James Software BVPartial evidence
Dordrecht, NetherlandsHQ checked Sep 5, 202611-509

“James Software maakt betrouwbare en veilige software voor paramedici.”

Source: company website · checked Sep 5, 2026
24
Programma-TwiinIndirect evidence
The Hague, NetherlandsHQ checked Sep 5, 202611-509

“Groeien naar landelijke databeschikbaarheid van gezondheidsgegevens.”

Source: company website · checked Sep 5, 2026
25
NovacairIndirect evidence
Leiden, NetherlandsHQ checked Sep 5, 202611-509

“Due to the growing demand for healthcare, the healthcare sector will face significant challenges in the coming years.”

Source: company website · checked Sep 5, 2026

Showing 25 of 73 patient data sharing software companies based in the Netherlands

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Patient data sharing software companies based in the Netherlands at a glance

As of Sep 5, 2026
11-50Median size (employees)
AmsterdamLargest hub · 7 HQs
146Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
21
11-50
32
51-200
14
201-500
4
1,001-5,000
2

Verified emails by last verification

0–30
1,211
31–60
61
61–90
0
90–180
0
180+
3

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 patient data sharing software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “patient data sharing software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among patient data sharing software companies, and records with no verified work email. Companies headquartered outside Netherlands 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 an evidence 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, 1,275 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 5, 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

How many patient data sharing software companies are there based in the Netherlands?

RevenueBase identified 73 patient data sharing software companies headquartered in the Netherlands 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?

Chipsoft Nederland, headquartered in Dp, tops this list with the largest team on record.

Which city has the most patient data sharing software companies?

Amsterdam leads with 7 headquartered companies, followed by Utrecht (7) and Alkmaar (3).

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 1,275 verified decision-maker contacts tracked across these 73 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 5, 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.