Topaz

What Topaz does

Topaz (legally Stichting Topaz) is a Dutch non-profit foundation headquartered in Leiden that delivers specialized residential, rehabilitation, day, outpatient, and home-based care for vulnerable elderly with memory problems (including dementia, Alzheimer's, and Korsakov syndrome) and clients with non-congenital physical disabilities, including stroke rehabilitation and a nationally accredited Huntington's disease expertise center at Topaz Overduin. The organization operates 9 care locations across the Leiden-Bollenstreek region — 8 nursing homes and the Revitel geriatric rehabilitation hotel — and runs a specialized treatment division called Topaz360 that delivers physiotherapy, occupational therapy, speech therapy, dietetics, music therapy, spiritual care, GZ-psychology, and elderly medicine specialist services to independently living clients.

Technology is operational rather than proprietary: client records run on the Pluriform zorg Electronic Client Record (Adapcare) at residential locations and the Ysis Electronic Patient Record (GeriMedica) at Revitel and Topaz360, both exposed to clients and families via secure online portals with SMS two-factor authentication. Care Domotics deploys sensor- and camera-based alert systems in care homes, and Vio (Video Intervention Elderly Care) records staff-client interactions for quality improvement and training. Website accessibility is delivered through the third-party ReadSpeaker webReader text-to-speech SaaS.

Topaz is funded primarily through Dutch national healthcare reimbursement: the Wet langdurige zorg (Wlz) for long-term residential care via care offices, the Zorgverzekeringswet (Zvw) for medical treatment, and the Wet maatschappelijke ondersteuning (Wmo) for community support via municipalities. Supplementary services not covered by standard insurance are billed separately to clients on a transactional basis. New client intake is centralized through the Client Service Bureau (CSB), with referrals from GPs, hospitals, the regional intake point RAP-ZHN, and the CIZ for Wlz eligibility determinations. Topaz holds ANBI public benefit status and is a member of branch association ActiZ, and participates in the AVANT regional elderly care collaboration network and the Innovant innovation lab.

Name

Topaz

Legal name

Stichting Topaz

Website

https://topaz.nl

Company type

Private

Founded year

1957

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Topaz (Stichting Topaz) is a Dutch non-profit foundation operating 9 care locations in the Leiden-Bollenstreek region, delivering specialized nursing home care, geriatric rehabilitation, outpatient treatment, and home care for elderly with memory problems and clients with non-congenital physical disabilities, including a nationally accredited Huntington's disease expertise center.

Ownership category

akta.pro rank

Product category

Elderly Nursing and Residential Care

NAICS

Nursing and Residential Care Facilities (623), Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly (62331), Services for the Elderly and Persons with Disabilities (624120), Other Residential Care Facilities (62399), Health Care and Social Assistance (62)

SIC

Services-Skilled Nursing Care Facilities (8051)

akta.pro primary industry

High-Acuity/Late-Stage Dementia & Complex Care (Enhanced Nursing Memory Care) (HLADACAF)

akta.pro secondary industries

Dementia/Alzheimer’s Care Management & Behavioral Support (HLADALAF), Memory Care Care Management & Navigation (Dementia Care Coordination) (HLADACAJ), Adult Day Memory Care Programs (Dementia Day Care/Day Health) (HLADACAH), Memory Care Respite (Short-Term) (HSABAEAD), In-Home Dementia Care Services (Specialized Personal Care) (HLADACAI)

Keywords

• Nursing home care
• Dementia specialty care
• Geriatric rehabilitation
• Huntington's disease care
• Home care services

Headquarters

HQ city

Leiden

HQ country

Netherlands

HQ region

Europe

Offices10 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Dutch Healthcare Insurance Revenue: Topaz generates revenue primarily through Dutch national healthcare funding systems including the Wet langdurige zorg (Wlz - Long-term Care Act) for residential care, Zorgverzekeringswet (Zvw) for medical treatment, and Wet maatschappelijke ondersteuning (Wmo) for community-based support. Revenue flows through healthcare insurers, care offices (zorgkantoren), and municipalities.
2. Supplementary Services Revenue: Additional services not covered by standard healthcare insurance are charged separately to clients on a voluntary basis. Clients receive invoices for these supplementary services.

Go-to-market motion1 record

Distribution channels6 records

Marketing channels7 records

Core offering

Topaz provides specialized residential nursing home care, geriatric rehabilitation, day care, outpatient treatment, home care packages, and respite care for vulnerable elderly with memory problems (including dementia and Korsakov syndrome) and clients with non-congenital physical disabilities. Services are delivered across 9 care locations in the Leiden and Bollenstreek region, supported by multidisciplinary treatment teams and nationally accredited expertise in Huntington's disease.

Product overview

Topaz is a unified elderly care organization offering specialized services through a network of 9 care locations (8 nursing homes and 1 rehabilitation center) in the Leiden region and Bollenstreek, serving elderly with memory problems and people with chronic physical disabilities. The portfolio combines residential nursing home care, rehabilitation services, day care, home care packages, temporary stays, and specialized Huntington's disease care. Topaz360 serves as the specialized treatment division providing medical and paramedical services. Client portals Pluriform Zorg (via Adapcare) and Ysis (via GeriMedica) provide electronic access to care records. ReadSpeaker webReader offers website accessibility. The organization participates in the AVANT regional elderly care collaboration framework.

Differentiator

Problem solved

Functional benefit

Products and services

• Verpleeghuiszorg (Nursing Home Care) 24/7 residential care delivered at 8 nursing home locations for elderly with memory problems and clients with chronic physical disabilities, under Dutch Wlz funding.
• Revitel (Geriatric Rehabilitation) Geriatric rehabilitation hotel at Topaz Revitel in Leiden providing temporary accommodation and therapy for patients who cannot yet return home after hospital discharge.
• Revalidatie (Rehabilitation Services) Rehabilitation services helping clients recover and regain independence after illness or hospitalization, including post-stroke (CVA) recovery.
• Behandeling (Medical and Paramedical Treatment) Medical and paramedical treatment services delivered by physiotherapists, occupational therapists, speech therapists, dieticians, exercise/music therapists, spiritual caregivers, GZ-psychologists and elderly care specialists.
• Dagbesteding (Day Care / Meeting Centers) Day care services at meeting centers (ontmoetingscentra) for elderly with memory problems or chronic physical disabilities, also available for elderly seeking social contact.
• Eerstelijns Verblijf (Primary Care Stay) Temporary low- and high-complex primary care stay services for patients needing temporary residential care, typically used to bridge hospital discharge and definitive placement.
• Topaz Volledig Thuis (Full Care at Home) Full-package nursing care delivered at clients' own homes for Wlz-indicated clients who prefer to stay at home instead of moving into a nursing home.
• Wonen met Zorg (Living with Care) Residential living with care at Topaz locations for elderly with dementia (psychogeriatrics), chronic physical limitations (somatic), Huntington's disease, and Korsakov syndrome.
• Huntington Zorg (Huntington's Disease Care) Complete care pathway for people with Huntington's disease at all stages, delivered at Topaz Overduin's nationally recognized expertise center, including day treatment, outpatient clinic, and residential care, also supporting patients living at home or in non-specialized institutions.
• Logeerzorg (Respite / Overnight Care) Temporary overnight care (3-14 day stays) at Topaz Overrhyn for home-dwelling elderly with intensive care needs, providing relief for family caregivers.
• Topaz360 Specialistische Behandeling Specialized outpatient medical and paramedical treatment for independently living elderly, delivered by physiotherapists, occupational therapists, speech therapists, dieticians, exercise therapists, music therapists, spiritual caregivers, GZ-psychologists and elderly care specialists.

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature4 records

Partnerships

Twelve partnerships are on record, tiered core and minor.

• AVANTcoreStrategic or Co-development Partner · 5 February 2026Regional collaboration network of elderly care organizations including Topaz, working together on care quality and innovation. AVANT brings together multiple care organizations in South Holland North region to share best practices and develop collaborative approaches to elderly care.
• Innovatiefonds Ouderenzorg (IFOZ)minorStrategic or Co-development Partner · 24 March 2022Topaz joined the Innovation Fund for Elderly Care (IFOZ), a collaboration of seven care institutions focused on implementing innovations in elderly care with broad implementation power.
• HammondCare AustraliaminorStrategic or Co-development Partner · 21 September 2021International collaboration with HammondCare, an innovative healthcare provider in Australia. Topaz board member Lia de Jongh signed the partnership agreement to share knowledge and best practices in elderly care.
• Haagse HogeschoolminorStrategic or Co-development Partner · 1 September 2021Educational partnership with The Hague University of Applied Sciences for a learning trajectory on participatory healthcare, in collaboration with Saffier care organization.
• Marente and regional healthcare organizationsminorStrategic or Co-development Partner · 2 July 2021Regional collaboration with Marente and other care organizations signed an intention agreement for geriatric rehabilitation care (geriatrische herstelzorg) in the South Holland North region.
• InnovantminorStrategic or Co-development PartnerInnovation lab of AVANT that develops new approaches to elderly care. Works with member organizations including Topaz on innovation projects and developing shared visions like 'Samen doen en taal' (Doing together and language).
• Logeerzorg ZHN (Logeerzorg Zuid-Holland Noord)coreStrategic or Co-development PartnerRegional respite care project coordinated across the South Holland North region. Topaz Overrhyn participates by offering logeerzorg (temporary overnight care) beds for caregivers needing temporary relief.
• RAP-ZHN (Regionaal Aanmeldpunt Zuid-Holland Noord)coreStrategic or Co-development PartnerRegional intake point for elderly care services in South Holland North, coordinating placements for ELV (first-line stay) and Wlz crisis admissions across 10 VVT care organizations.
• StemgevercoreOthersNational organization providing independent client confidential persons (CVP Wzd) under the Wet zorg en dwang. Jessica Goedhart and Caroline Korpershoek serve as CVP Wzd for Topaz locations, providing independent support for clients subject to involuntary care.
• Adapcare (Pluriform zorg)coreTechnology or IntegrationTechnology partner providing the Pluriform zorg Electronic Client Records (ECD) system used at most Topaz care locations. Includes secure client portal for families to view care records.
• GeriMedica (Ysis)coreTechnology or IntegrationTechnology partner providing the Ysis Electronic Patient Records (EPD) system used at Topaz Revitel and Topaz360 for managing patient medical records.
• KBM (Katwijkse bouwonderneming)minorOthersConstruction company from Katwijk that signed an agreement for the building project at Topaz Overduin.

Scale indicators2 records

Recent moves9 records

Expansion highlights6 records

Regional players

• De Wever (Thuiszorg): Tilburg-based regional elderly care foundation providing nursing home, dementia, and home care services under Dutch healthcare funding. Comparable Stichting structure and VVT service portfolio in a different Dutch region.

Broad incumbents

• Cordaan: Large Amsterdam-headquartered Dutch elderly and disability care provider with thousands of employees across nursing homes, rehabilitation, and home care. A scaled incumbent in VVT (nursing, care, home care) with significant overlap on services and funding mechanisms.
• Archipel Zorggroep: Dutch elderly care organization with multiple nursing home locations and dementia specialization programs, including Huntington's expertise. Operates a comparable specialized-care-plus-residential model under Dutch healthcare funding.
• Vitalis WoonZorg Groep: Eindhoven-region elderly care foundation operating nursing homes, dementia units, and rehabilitation across multiple locations. Comparable Stichting governance and Wlz/Zvw-funded service portfolio with broad regional footprint.
• Evean (Espria/Lievegoed): Large North Holland elderly and home care provider operating nursing homes and Wlz-funded services with scale comparable to Topaz on a multi-site basis. Broad VVT operator with overlapping services and funding profile.

Direct peers

• Marente: Regional South Holland elderly care organization named alongside Topaz in the geriatrische herstelzorg intent agreement and RAP-ZHN regional intake. Delivers Wlz-funded nursing home care, dementia care, and rehabilitation with a comparable foundation structure.
• Pieter van Foreest: Regional Dutch elderly care foundation operating nursing homes, rehabilitation, and home care in the Westland/Delft area with a comparable size and Stichting structure. Directly comparable on Wlz-funded services, dementia specialization, and multidisciplinary care delivery model.
• Stichting Florence (Rijnland): Large Leiden-region elderly care foundation providing nursing home care, rehabilitation, dementia, and home care in the same service area as Topaz. Operates an overlapping continuum of Wlz/Zvw/Wmo-funded services and is the closest geographic direct peer.
• Saffier (Haagsche Woonzorg): The Hague-based elderly care foundation and Topaz AVANT partner delivering nursing home, dementia, and rehabilitation care under Wlz funding in the same South Holland North region. Directly comparable service portfolio and target client base.

Emerging players

• HammondCare: Australian specialist aged care provider with deep expertise in dementia, complex care, and innovative residential models; Topaz's international knowledge-sharing partner. Operates in a different national system but a comparable mission around specialist dementia and complex elder care.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@topazzorg
• Facebookfacebook.com/TopazZorg
• LinkedInlinkedin.com/company/topaz
• Instagraminstagram.com/werkenbijtopaz
• Xx.com/Topaz_zorg

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries4 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 Topaz