Reinier de Graaf hospital

What Reinier de Graaf hospital does

Reinier de Graaf is a topklinisch ziekenhuis (STZ) — a top clinical hospital — operating as a non-profit, privately held healthcare organisation headquartered in Delft, Netherlands, with additional outpatient treatment centres in Voorburg and Naaldwijk. Founded in 1252, it positions itself as the oldest hospital in the Netherlands and serves the Haaglanden/Westland region of South Holland through a full range of general, emergency, and specialised services. Its clinical focus spans three "speerpunten": Oncology (including the Oncologisch Centrum, Borstkankercentrum, Reinier Haga Prostaatkankercentrum, and colorectal, oesophageal, and lung programmes), Mother and Child (the integrated Moeder en Kindcentrum combining obstetrics, neonatology, paediatrics, and fertility via the merged Fertiliteitscentrum Voorburg), and Vulnerable Elderly (geriatric medicine including the BEBOP prehabilitation programme). Notable capabilities include robot-assisted prostate, endometriosis, and gynaecological surgery via Da Vinci systems (including a dual-console set-up), Endoscopic Submucosal Dissection (ESD) for early rectal cancer, micro-surgical DIEP/DUG-flap breast reconstruction, and Palliative, Allergy, and Sleep Medicine specialties with national accreditations (EuroEndoCert, SVNL, CZO, Post IC/HC). Reinier de Graaf is integrated into a regional academic network, with collaborative partnerships with LUMC, Erasmus MC, TU Delft, HagaZiekenhuis, HollandPTC, and the OncoWest regional oncology network.

The organisation generates revenue through the regulated Dutch healthcare system: services are reimbursed under mandatory national health insurance (zorgverzekering) at tariffs set by the Dutch Healthcare Authority (NZa), with patients paying the statutory annual deductible (eigen risico). Its go-to-market is referral-led, with regional GPs routing patients to the hospital via ZorgDomein, supplemented by direct digital channels including the Mijn Reinier de Graaf patient portal (DigiD authentication), electronic data exchange via TWIIN, Zorgplatform, Regioviewer, and LSP, and the Siilo secure messaging app for healthcare-professional communication. Outreach is anchored by a content-rich website, social media, public information evenings, and a charitable foundation (Stichting Vrienden van Reinier, ANBI status) that funds equipment and patient-comfort projects. Patient segments are predominantly general-population catchment patients, with secondary demand from patients requiring tertiary/top-clinical expertise beyond the immediate region.

Name

Reinier de Graaf hospital

Legal name

Reinier de Graaf Groep

Website

https://reinierdegraaf.nl

Company type

Private

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Reinier de Graaf is a Dutch non-profit top clinical hospital headquartered in Delft, with additional sites in Voorburg and Naaldwijk, providing general and specialised care — particularly oncology, mother and child, and elderly care — to the Haaglanden/Westland region under the regulated national health insurance system.

Ownership category

akta.pro rank

Product category

Hospital Healthcare Services

NAICS

General Medical and Surgical Hospitals (62211), General Medical and Surgical Hospitals (622110), General Medical and Surgical Hospitals (6221)

SIC

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

akta.pro primary industry

Women’s & Children’s Surgical Care Centers (HLAFAJAM)

akta.pro secondary industries

Gynecology (General Non-Obstetric Care) (HLAKAJAL), Endourology & Minimally Invasive Urologic Surgery (HLAKAOAF), Colorectal Disease & Proctology (HLAKAEAJ)

Keywords

• General hospital services
• Specialized medical care
• Oncology treatment
• Maternal and child healthcare
• Elderly medical care

Headquarters

HQ city

Delft

HQ country

Netherlands

HQ region

Europe

Offices3 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 service fees (Dutch health insurance system): Reinier de Graaf operates as a general hospital within the Dutch healthcare system, funded primarily through mandatory health insurance (zorgverzekering). Patients are treated under standard Dutch healthcare coverage with deductibles (eigen risico). The hospital provides a broad range of inpatient, outpatient, and day-treatment services.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels8 records

Core offering

Reinier de Graaf is a top clinical (STZ) hospital providing integrated general and specialized medical care across three physical locations in South Holland (Delft, Voorburg, Naaldwijk). Its three clinical focus areas are Oncology, Mother & Child, and Vulnerable Elderly, with advanced capabilities in robot-assisted surgery (Da Vinci, dual-console), endoscopic submucosal dissection (ESD), laser urology, and microsurgical breast reconstruction. The hospital operates specialized centres including the Oncologisch Centrum, Borstkankercentrum, Reinier Haga Prostaatkankercentrum, Nederlandse Endometriose Kliniek, Moeder en Kindcentrum, and Fertiliteitscentrum.

Product overview

Reinier de Graaf is a top clinical hospital (STZ) offering integrated healthcare services across multiple specialized centers and departments. The hospital operates as a unified healthcare platform with a digital patient portal (Mijn Reinier de Graaf) enabling online access to medical records and appointments. Key specialized centers include the Oncologisch centrum (cancer care with robotic surgery capabilities), Borstkankercentrum, Reinier Haga Prostaatkankercentrum, Nederlandse Endometriose Kliniek, Moeder en Kindcentrum (mother and child care), and Fertiliteitscentrum. The hospital provides over 9,000 endoscopic procedures annually and offers innovative treatments such as ESD for early rectal cancer and robot-assisted surgery for endometriosis. Specialized services span cardiology, pulmonology, neurology, orthopedics, urology, and more, supported by digital health platforms including ZorgDomein referrals, Siilo secure messaging, and regional data exchange systems like Zorgplatform, TWIIN, and Regioviewer.

Differentiator

Problem solved

Functional benefit

Products and services

• Reinier de Graaf Gasthuis (Main Hospital Delft)
• Behandelcentrum Voorburg (BCV)
• Behandelcentrum Westland (BCW, Naaldwijk)
• Oncologisch Centrum
• Borstkankercentrum
• Reinier Haga Prostaatkankercentrum
• Nederlandse Endometriose Kliniek (NEK)
• Moeder en Kindcentrum
• Fertiliteitscentrum
• Maag-, darm- en leverziekten (MDL) / Endoscopie
• Specialistisch palliatief team (SPT)
• Neurologie
• Cardiologie
• Longziekten
• Reinier Haga Orthopedisch Centrum (RHOC)
• Delfts Allergie Centrum (DAC)
• Centrum voor slaapstoornissen
• Spreekuur Integrative Medicine
• Mijn Reinier de Graaf

Quantifiable outcome

• Approximately 500 babies treated per year at Neonatology
• +5 more outcomes

Named customers3 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature6 records

Partnerships

Eleven partnerships are on record, tiered core and minor.

• TU Delft (Technische Universiteit Delft)coreStrategic or Co-development Partner · 28 May 2026Collaboration on innovation in healthcare delivery, announced May 2026. TU Delft partners with Reinier de Graaf on research, technology development, and building the healthcare of tomorrow. Also academic partner for the NEK EuroEndoCert accreditation.
• LUMC (Leids Universitair Medisch Centrum)coreStrategic or Co-development PartnerCollaboration with LUMC for child cardiology (CAHAL), oncology referrals, and academic partnership with the NEK (Endometriose Kliniek) for clinical research and academic training. Also involved in the BEBOP prehabilitation study.
• Erasmus MC (Rotterdam)coreStrategic or Co-development PartnerCollaboration in oncology ( Antoni van Leeuwenhoek), and for advanced procedures such as complex endometriosis (NEK) and esophageal cancer treatment via HollandPTC. Academic partner for the BEBOP study.
• HagaZiekenhuis (Den Haag)coreStrategic or Co-development PartnerJoint operation of the Reinier Haga Prostaatkankercentrum (prostate cancer) and Reinier Haga Orthopedisch Centrum (RHOC, orthopaedics). Cardiac surgery (including PCI/dotterbehandeling and bypass) performed at HagaZiekenhuis with follow-up at Reinier de Graaf. Collaborates in the BEBOP study.
• Hagaziekenhuis, Alrijne Ziekenhuis, Haaglanden Medisch Centrum, Groene Hart Ziekenhuis, LUMC, Langeland Ziekenhuis (BEBOP Study Consortium)coreStrategic or Co-development PartnerRegional collaborative study consortium for the BEBOP (Beter Bovenop) prehabilitation programme, involving pre- and post-operative fitness, nutrition, lifestyle, and psychosocial support for elderly patients undergoing colorectal cancer surgery. Coordinated by Reinier de Graaf.
• OncoWest (regional oncology network)coreStrategic or Co-development PartnerOncoWest is a regional collaboration of hospitals in the Haaglanden/Westland area, ensuring that oncology patients receive the best possible care close to home. Dichtbij als het kan, elders als het moet — a core principle.
• Holland Protonen Therapie Centrum (HollandPTC)minorStrategic or Co-development PartnerCollaboration for proton therapy in the treatment of oesophageal cancer. Reinier de Graaf patients requiring proton therapy are referred to HollandPTC in Delft.
• Vitis Welzijn and Delft voor ElkaarminorStrategic or Co-development PartnerWelfare organisations that provide welzijnsadviseurs (welfare advisors) at the Informatiepunt Maatschappelijk Welzijn in the Delft hospital location, Tuesdays through Thursdays. They help patients and families with non-medical concerns including financial issues, loneliness, caregiver support, and social services access.
• Stichting Vrienden van Reinier (Friends of Reinier Foundation)minorStrategic or Co-development PartnerCharitable foundation that raises funds for patient comfort projects, advanced equipment, and research. Operates a donor programme, legacy bequests (ANBI status), and community fundraising events.
• Kansrijke Start Delft (coalition for vulnerable families)minorStrategic or Co-development PartnerCoalition including the municipality of Delft, health insurer DSW, first-line care organisations, Delft Support, and professionals from the VSV Reinier obstetric collaboration. Addresses social factors affecting newborn health outcomes for vulnerable families.
• Verloskundig Samenwerkingsverband Reinier (VSV Reinier)coreStrategic or Co-development PartnerObstetric collaboration network including midwives, maternity care organisations, Youth Health Services (JGZ) Zuid-West Holland West, and Reinier de Graaf professionals. Ensures continuity of care for mothers and newborns across the region.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• HagaZiekenhuis (Haga Hospital): STZ top clinical hospital in The Hague operating joint Reinier Haga specialty centres (Prostaatkankercentrum, Orthopedisch Centrum) and cardiac surgery. Direct regional peer with overlapping service lines and shared clinical governance in South Holland.
• Haaglanden Medisch Centrum (HMC): Large regional hospital serving the Haaglanden region of South Holland, directly overlapping Reinier de Graaf's catchment. Provides general and specialty care including oncology, mother & child, and geriatrics — directly competing for the same regional patient population.
• Alrijne Ziekenhuis: STZ top clinical hospital in the Leiden region participating in the same BEBOP prehabilitation study consortium as Reinier de Graaf. Comparable regional size, top clinical status, and oncology/elderly service mix in adjacent South Holland geography.
• Groene Hart Ziekenhuis: Regional hospital in Gouda, South Holland, participating in the BEBOP consortium with Reinier de Graaf. Comparable general hospital profile with oncology, surgical, and elderly care services in the same province.
• Langeland Ziekenhuis: Regional hospital in Zoetermeer participating in the BEBOP prehabilitation study consortium alongside Reinier de Graaf and other South Holland hospitals. Comparable regional size and service profile in adjacent geography.
• Amphia Ziekenhuis: STZ top clinical hospital in Breda providing similar broad specialty care including oncology, mother & child, and geriatrics. Comparable scale, top clinical status, and mix of general and specialised services — a strong national STZ peer.
• Catharina Ziekenhuis: STZ top clinical hospital in Eindhoven with comparable scale and a similar mix of regional general care plus specialised tertiary services. Strong national peer for benchmarking STZ performance, surgical innovation, and academic collaboration.
• St. Antonius Ziekenhuis: STZ top clinical hospital in Utrecht/Nieuwegein with comparable scale, top clinical status, and strong specialty offerings (cardiology, oncology, surgery). National STZ peer used for benchmarking and capability comparison.

Broad incumbents

• LUMC (Leiden University Medical Center): Academic medical centre and partner in child cardiology (CAHAL), oncology referrals, and BEBOP research. Larger and broader than Reinier de Graaf, with academic research and highly complex tertiary services that complement (and partially compete with) Reinier de Graaf's STZ offering.
• Erasmus MC: Large academic medical centre in Rotterdam collaborating on oncology and complex endometriosis with Reinier de Graaf. Historically the referral destination for cases (e.g., complex ESD) that the regional hospital is now beginning to retain. Functions as both partner and competitor.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/rdgziekenhuis

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

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 Reinier de Graaf hospital