What Sint Antonius Ziekenhuis does

Sint Antonius Ziekenhuis is a privately operated Dutch top-clinical teaching hospital (topklinisch opleidingsziekenhuis) headquartered in Nieuwegein with a second site in Utrecht, founded in 1910 and a member of the Santeon network of leading Dutch clinical hospitals. The institution runs specialized centers of excellence including the Hartcentrum (the largest heart center in the Netherlands, performing 1200+ ablations per year and one of the largest minimally invasive valve surgery programs), the Kankercentrum (a top-5 colorectal cancer treatment site), the Longcentrum (an international expert center for rare lung diseases), plus an Obesitascentrum, Pain Clinic (Pijnpoli), orthopedic service, breast and prostate cancer centers. It acquired the former Zuwe Hofpoort Ziekenhuis in Woerden to extend its regional reach.

Its technology stack centers on the Da Vinci Xi robotic surgical system (introduced June 2018, shared regionally with UMC Utrecht), AI-assisted navigation tools such as DeviceGuide for cardiology (deployed June 2026), 3D-printed custom knee prosthetic components (in use since July 2016), and the ELANA Heart Clip sutureless bypass technique developed with AMT Medical (80 procedures completed as of September 2024). The Mijn Antonius patient portal enables 24/7 self-service access to records and appointments, while the MyMobility integration supports orthopedic pre- and post-op patient engagement. Sub-brands include Hartcentrum, Kankercentrum, Longcentrum, Obesitascentrum, Borstcentrum, Prostaatkankercentrum, and Mijn Antonius.

Revenue is generated primarily through clinical services reimbursed under the Dutch mandatory health insurance (zorgverzekering) system via DRG tariffs negotiated with insurers; secondary revenue streams come from the St. Antonius Academie (medical education, residencies, and continuing professional development) and research funding (grants plus the Onderzoeksfonds). Patients access care through general practitioner (huisarts) referrals or self-referral for certain specialties; the operating geographies are domestic Netherlands with a referral base described as European. Marketing and communication run through the website, Facebook, Instagram, LinkedIn, YouTube, the digital newsletter, GP-liaison channels, and patient education events.

Name

Sint Antonius Ziekenhuis

Legal name

St. Antonius Ziekenhuis

Website

https://antoniusziekenhuis.nl

Company type

Private

Founded year

1910

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Sint Antonius Ziekenhuis is a Dutch top-clinical teaching hospital in Nieuwegein/Utrecht, part of the Santeon network, delivering specialized cardiac, oncologic, pulmonary, orthopedic, and pain care to the general Dutch population under mandatory health insurance.

Ownership category

akta.pro rank

Product category

Hospital Healthcare Services

NAICS

General Medical and Surgical Hospitals (62211), Specialty (except Psychiatric and Substance Abuse) Hospitals (622310)

SIC

Services-General Medical & Surgical Hospitals, Nec (8062), Services-Hospitals (8060)

akta.pro primary industry

Cardiac & Cardiothoracic Specialty Hospitals (HLAFAHAA)

akta.pro secondary industries

Cardiovascular / Cath Lab & Electrophysiology Centers (HLAFAIAI), Pain Management & Interventional Procedure Centers (HLAFAIAH)

Keywords

• Hospital healthcare services
• Cardiac care treatment
• Cancer treatment services
• Medical education training
• Surgical care services

Headquarters

HQ city

Nieuwegein

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Supply Chain, Marketing or Sales

Revenue model

1. Healthcare Services Revenue: The hospital generates revenue through providing medical healthcare services to patients, funded primarily through the Dutch mandatory health insurance system (zorgverzekering). Dutch residents are required by law to have basic health insurance coverage, which reimburses hospital care based on diagnosis-related group (DRG) tariffs negotiated between healthcare providers and insurance companies.
2. Medical Education and Training: The St. Antonius Academie provides professional education and training programs for healthcare professionals, generating revenue through course fees, including nursing education, medical specialty training, and continuing professional development programs.
3. Medical Research Funding: The hospital conducts scientific research and receives funding through grants and donations, including contributions from the St. Antonius Onderzoeksfonds (Research Fund) which raises money for medical research and innovations.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

St. Antonius Ziekenhuis is a top clinical teaching hospital in the Netherlands that provides comprehensive medical care across specialized centers including a Heart Center, Cancer Center, Lung Center, Obesity Center, and Pain Clinic. The hospital delivers advanced surgical treatments such as Da Vinci robotic surgery, Mini-MAZE procedures for atrial fibrillation, 3D-printed knee prosthetics, sutureless coronary bypass (ELANA Heart Clip), and neuromodulation therapy. It also operates the Mijn Antonius patient portal, the St. Antonius Academie for medical education, and a Research & Development division.

Product overview

St. Antonius Ziekenhuis is a top-clinical teaching hospital offering comprehensive healthcare services through specialized treatment centers including Hartcentrum (Heart Center), Kankercentrum (Cancer Center), Longcentrum (Lung Center), Obesitascentrum (Obesity Center), and Orthopedie (Orthopedics). The hospital operates the Mijn Antonius patient portal for 24/7 access to medical records. Its services include advanced surgical techniques such as Da Vinci robotic surgery for colorectal, pancreatic, liver, and other cancers, Mini-MAZE procedures for atrial fibrillation (70-80% success rate), knee prostheses (including 3D-printed custom components, ~642 annually), and neuromodulation therapies for chronic pain (97% success rate). The St. Antonius Academie provides medical education and training programs, while the Research & Development division and Onderzoeksfonds support innovation including the ELANA sutureless bypass technique. Home monitoring services enable remote patient care.

Differentiator

Problem solved

Functional benefit

Brands

• Hartcentrum: One of the most innovative heart centers in the Netherlands
• Kankercentrum
• Longcentrum
• Obesitascentrum
• Borstcentrum
• Prostaatkankercentrum
• St. Antonius Academie
• Mijn Antonius

Products and services

• Hartcentrum (Heart Center) Specialized cardiac care center offering ablations, bypass operations, valve surgeries, and Mini-MAZE procedures for atrial fibrillation, treating patients with cardiovascular diseases.
• Kankercentrum (Cancer Center) Comprehensive cancer care center treating patients with various cancers including colorectal, pancreatic, liver, esophageal, stomach, breast, and prostate cancers, using advanced surgical techniques.
• Longcentrum (Lung Center) International expert center for rare lung diseases, providing specialized pulmonary care and treatment for complex respiratory conditions.
• Mini-MAZE Operatie Minimally invasive keyhole surgery for treating atrial fibrillation by creating a maze-like pattern on the left atrium to block abnormal electrical impulses.
• Mijn Antonius Patient Portal Secure online patient portal that provides patients with 24/7 access to their medical records, test results, and appointment scheduling.
• Robotchirurgie (Robotic Surgery) Da Vinci robotic surgery service enabling minimally invasive procedures with enhanced precision, 3D visualization, and improved patient recovery outcomes for colorectal, pancreatic, liver, and other cancer surgeries.
• Knieprothese (Knee Prosthesis) Knee replacement surgery using artificial knee joints, including 3D-printed custom components for complex cases, with approximately 642 procedures performed in 2022.
• Pijnpoli (Pain Clinic) Specialized pain management clinic treating chronic pain conditions with neuromodulation techniques, including neurostimulator implantation with approximately 120 systems placed annually and a 97% success rate for 50% pain reduction or more.
• St. Antonius Academie Medical education division providing nursing programs, medical residencies, paramedic training, and continuing professional development for healthcare professionals.
• Research & Development

Quantifiable outcome

• 97% success rate for neuromodulation procedures (50% or more pain reduction)
• +4 more outcomes

Named customers7 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability4 records

Feature4 records

Partnerships

Six partnerships are on record, tiered core and minor.

• UMC UtrechtcoreStrategic or Co-development Partner · 18 June 2018Regional collaboration for robotic surgery between St. Antonius and UMC Utrecht, sharing two Da Vinci Xi robots. Treatment teams work together as one team across both hospitals for esophageal, stomach, liver, and pancreatic cancer surgeries. Also includes Meander Medisch Centrum in the regional network.
• SanteoncoreStrategic or Co-development PartnerSt. Antonius Ziekenhuis is a member of the Santeon hospital network, a group of top clinical hospitals in the Netherlands that collaborate on quality improvement, innovation, and knowledge sharing across member institutions.
• CareynminorStrategic or Co-development PartnerCollaboration between St. Antonius and Careyn home care organization for stoma care at home. Patients operated on at St. Antonius Nieuwegein can receive stoma care from Careyn nurses in their homes, eliminating the need for hospital visits for follow-up care.
• AMT MedicalcoreTechnology or IntegrationPartnership with AMT Medical for the ELANA Heart Clip technology - a novel sutureless bypass technique allowing coronary artery bypass grafting without traditional suturing. St. Antonius serves as the lead research site.
• Meander Medisch CentrumcoreStrategic or Co-development PartnerRegional collaboration with Meander Medisch Centrum as part of the robotic surgery network, with specialists from all three hospitals working as one team.
• Intuitive SurgicalcoreTechnology or IntegrationInternational training partnership with Intuitive Surgical (manufacturer of Da Vinci surgical systems) as part of their global training program for robotic surgery.

Scale indicators8 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• UMC Utrecht: Academic medical center in Utrecht and St. Antonius's principal robotic surgery collaboration partner; shares Da Vinci Xi robots and operates as a single team for esophageal, gastric, liver, and pancreatic cancer surgery, making it the closest functional peer in terms of case mix and technology profile.
• Meander Medisch Centrum: Top clinical teaching hospital in Amersfoort and third member of the St. Antonius-UMC Utrecht robotic surgery network; comparable regional general hospital with overlapping specialist offerings and a shared clinical team structure.
• Catharina Ziekenhuis: Fellow Santeon member hospital in Eindhoven with a strong cardiac surgery and oncology profile; competes with St. Antonius for complex referrals and shares the multi-specialty top-clinical teaching hospital model.
• OLVG: Large Santeon-aligned general hospital in Amsterdam with comparable teaching hospital status, comprehensive specialty mix, and advanced technology adoption; a clear Dutch peer on scale, scope, and payer mix.
• Erasmus MC: Leading Dutch academic medical center in Rotterdam with major cardiology, oncology, and surgical programs; competes for high-acuity national referrals and operates advanced specialty centers similar to St. Antonius's Hartcentrum and Kankercentrum.

Broad incumbents

• Cleveland Clinic: Global specialty leader in cardiac care with one of the world's largest heart centers; comparable to St. Antonius Hartcentrum on cardiac case mix and minimally invasive valve surgery, and a benchmark for outcomes-driven specialty hospital economics.
• Royal Brompton Hospital: UK specialist heart and lung hospital internationally recognized for cardiac surgery; comparable on specialty hospital identity, particularly St. Antonius's combined cardiac and pulmonary (Longcentrum) service lines.
• Helios Kliniken: One of Europe's largest hospital groups (part of Fresenius), operating a broad network of acute care hospitals; comparable as a private/privately-managed multi-site hospital operator in a regulated European market.

Others

• Intuitive Surgical: Manufacturer of the Da Vinci Xi surgical platform that anchors St. Antonius's robotic surgery program; a critical technology partner in St. Antonius's international robotic surgery training collaboration and capability enabler.
• AMT Medical: Dutch medical device company behind the ELANA Heart Clip used in St. Antonius's novel sutureless bypass program; a strategic R&D partner and innovation partner, with St. Antonius as the lead research site.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/antoniusziekenhuis
• Facebookfacebook.com/162073527161182
• LinkedInlinkedin.com/company/78001
• Instagraminstagram.com/antoniusziekenhuis
• Xx.com/antoniuszkh

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sint Antonius Ziekenhuis