De Opbouw
Stichting De Opbouw is a Dutch healthcare foundation (est. 1939) operating three subsidiaries (Prinsenstichting, Silverein, Zideris) that deliver elderly care and intellectual disability care to ~4,500 clients across 88+ Dutch locations, funded entirely through Dutch Wlz and Wmo government healthcare schemes.
- Company typePrivate
- Founded1939
- HeadquartersUtrecht, Netherlands
- Headcount5,001–10,000
- GTM typeB2C
- OfferingServices
What De Opbouw does
Stichting De Opbouw (operating as Zorggroep De Opbouw) is a Dutch healthcare foundation founded on November 19, 1939, that delivers person-centered care to elderly individuals and people with intellectual disabilities through three wholly-owned operating subsidiaries: Prinsenstichting (intellectual disability care, North Holland region), Silverein (elderly care, Utrecht region, formed from the 2021 merger of De Brug, De Bilthuysen, and Lyvore), and Zideris (intellectual disability care across multiple locations in central Netherlands). The organization serves approximately 4,500 clients across 88+ locations with ~4,500 employees and ~1,900 volunteers, supported by a centralized Groepsondersteuning division providing shared services in governance, IT, procurement, finance, HR, and communications. Its care delivery is built on the proprietary 'Gentle Teaching' methodology, institutionalized through the Expertisecentrum Gentle Teaching, and supported by specialized clinicians including psychologists, pedagogues, speech therapists, physiotherapists, and medical specialists.
The organization's revenue model is entirely government-funded through Dutch long-term care insurance under the Wet langdurige zorg (Wlz) and the Wet maatschappelijke ondersteuning (Wmo), with no disclosed private-pay or commercial revenue stream. Pricing is determined by government regulations and individual care needs assessments rather than market mechanisms. The foundation holds ANBI status and operates under standard Dutch healthcare governance with a Board of Directors (Raad van Bestuur) and Supervisory Board (Raad van Toezicht).
On the technology side, the organization completed a major digital infrastructure modernization in February 2025 (Project Shift), migrating 5,000 workstations to cloud infrastructure in six weeks in partnership with KPN and Strict, renewing telephony, networks, and digital workplaces to support 24/7 healthcare operations. The group has also invested in sustainability commitments through the Green Deal 3.0 consortium and secured DUMAVA subsidies for building renovations. A definitive decision was made in June 2026 to spin off Prinsenstichting, Silverein, and Zideris as independent organizations effective January 1, 2027, with each subsidiary receiving its own Board of Directors and Supervisory Board.
De Opbouw firmographics
Firmographics- Name
- De Opbouw
- Legal name
- Stichting De Opbouw
- Website
- https://opbouw.nl
- Company type
- Private
- Founded year
- 1939
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- Stichting De Opbouw is a Dutch healthcare foundation (est. 1939) operating three subsidiaries (Prinsenstichting, Silverein, Zideris) that deliver elderly care and intellectual disability care to ~4,500 clients across 88+ Dutch locations, funded entirely through Dutch Wlz and Wmo government healthcare schemes.
- Ownership category
- akta.pro rank
De Opbouw industry classification
Industry- Product category
- Long-term Healthcare Services
- NAICS
- Home Health Care Services (62161), Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly (6233), Services for the Elderly and Persons with Disabilities (624120), Services for the Elderly and Persons with Disabilities (62412)
- SIC
- Services-Home Health Care Services (8082), Services-Nursing & Personal Care Facilities (8050)
- akta.pro primary industry
- Personal Care & ADL Assistance (bathing, dressing, toileting, mobility) (HLADAGAA)
Keywords
Where De Opbouw is headquartered
LocationHeadquarters
- HQ city
- Utrecht
- HQ country
- Netherlands
- HQ region
- Europe
Offices5 records
Markets served
De Opbouw business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Government-funded Healthcare Services: Healthcare services funded through Dutch Long-term Care Act (Wlz) and Social Support Law (Wmo). The organization provides care to approximately 4500 clients through its subsidiaries Prinsenstichting (intellectual disability), Silverein (elderly care), and Zideris (intellectual disability).
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
De Opbouw product offering
Product offeringCore offering
De Opbouw is a Dutch healthcare foundation operating a regional healthcare group that delivers care, support, treatment and housing to elderly people (through Silverein in the Utrecht region) and people with intellectual disabilities (through Prinsenstichting in North Holland and Zideris across central Netherlands). It is supported by a centralized Groepsondersteuning division providing governance, IT, finance, HR, procurement, real estate and communications services. Services are funded through Dutch Long-term Care Act (Wlz) and Social Support Law (Wmo).
Product overview
De Opbouw operates as a zorggroep (healthcare group) consisting of three main care organizations: Prinsenstichting (intellectual disability care in North Holland), Silverein (elderly care in Utrecht region), and Zideris (intellectual disability care in central Netherlands). These care organizations are supported by Groepsondersteuning, which provides centralized support across governance, IT, finance, HR, procurement, and communications. The group serves approximately 4,500 elderly and people with intellectual disabilities with about 4,500 colleagues and 1,900 volunteers.
Differentiator
Problem solved
Functional benefit
Products and services
- Prinsenstichting Provides care, support, treatment, and housing to people with intellectual disabilities in the North Holland region. Services include living, day activities, leisure, diagnostics, and treatment delivered by specialized professionals including psychologists, pedagogues, speech therapists, physiotherapists, and medical specialists.
- Silverein Elderly care organization offering living, care and support at home, treatment, short-stay, rehabilitation, and wellness services for elderly people with care needs in the Utrecht region. Services are delivered at clients' homes or at organization locations, with care tailored to each client's individual story and preferences.
- Zideris Small-scale care organization providing personal guidance and person-centered support to youth and adults with intellectual disabilities. Offers living, day activities, leisure, care, diagnostics, and treatment across multiple locations in central Netherlands.
- Groepsondersteuning (Group Support) Centralized support services for all care organizations within Zorggroep De Opbouw, covering governance and policy, construction and real estate, IT and automation, procurement and contract management, finance and control, HR and organization, and marketing and communications.
Quantifiable outcome
- Served approximately 4500 clients with 4500 employees and 1900 volunteers
- +1 more outcomes
Companies that use De Opbouw
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles2 records
De Opbouw technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
De Opbouw partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- KPNcoreKPN manages the digital network and supports realization of new digital workstations for all employees. Project Shift involved migration of 5000 workstations to cloud infrastructure. KPN provides servicedesk support for 24/7 healthcare operations.
- Green Deal 3.0 ConsortiumcoreZorggroep De Opbouw signed the Green Deal 3.0 'Samen werken aan duurzame zorg' (Working together for sustainable healthcare), a collaboration with over 200 healthcare providers committed to reducing environmental impact. Includes goals for health promotion, awareness, CO2 reduction, circular economy, and preventing medicine residues.
- StrictcoreTechnology partner involved in Project Shift for digital workplace transformation, working alongside KPN to renew IT infrastructure.
- Stichting Z-CertminorCoordinates vulnerability disclosure reports for De Opbouw. Handles security vulnerability reports submitted to [email protected] on behalf of the organization.
- Milieu Platform ZorgsectorcoreZorggroep De Opbouw participates in the 'Zorg zonder Afval' (Healthcare without Waste) campaign organized by Milieu Platform Zorgsector, with over 200 healthcare providers across 3000+ locations working together on waste reduction and better waste separation.
- Expertisecentrum Gentle TeachingcoreCollaboration between Prinsenstichting and Zideris to develop and share expertise on Gentle Teaching methodology. Organizes studiedagen and training programs. Also collaborates with international partners including Sein, Voluit (Belgium) and Ubuntu.
Scale indicators7 records
Recent moves6 records
Expansion highlights5 records
De Opbouw competitors and assessment
Company assessmentDirect peers
- 's Heeren Loo: One of the largest Dutch providers of care for people with intellectual disabilities, operating Wlz-funded residential and day programs nationally. Closely comparable to Prinsenstichting and Zideris in target population and Dutch disability care funding model.
- Philadelphia: Major Dutch intellectual disability care provider offering supported living, day activities, and treatment under Wlz. Directly comparable in mission, geography (overlapping North Holland presence), and care modality to Prinsenstichting.
- Cordaan: Amsterdam-based healthcare group delivering elderly care, home care, and disability services funded via Wlz and Wmo. Comparable diversified care portfolio overlapping De Opbouw's mix of Silverein-style elderly services and disability care.
- Amstelring: Amsterdam-region elderly care provider offering residential, rehabilitation, and home care within the same Dutch Wlz/Wmo funding system. Closely comparable to Silverein's elderly care services and Utrecht/North Holland Dutch market context.
- Omring: North Holland elderly care and home care provider (Wlz/Wmo), with services including nursing home care, rehabilitation, and dementia care. Directly comparable to Silverein's elderly care services in the North Holland region.
Broad incumbents
- Espria: Dutch healthcare group umbrella for multiple care brands providing elderly care, home care, and youth care across the Netherlands. Comparable as an overlapping multi-subsidiary Dutch long-term care group under Wlz/Wmo funding.
Regional players
- Zorgbalans: Haarlem/Kennemerland-region healthcare provider offering elderly care, home care, and residential services in North Holland. Comparable regional peer to both Silverein's Utrecht focus and Prinsenstichting's North Holland footprint.
- Middin: Dutch intellectual disability and elderly care provider in the greater The Hague/Rotterdam region. Comparable as a Dutch mid-sized care provider serving both disability and elderly populations under Wlz funding.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
De Opbouw social profiles
Digital presenceDe Opbouw financial estimates
Financial estimateRevenue estimate
Valuation estimate
De Opbouw leadership team
Management profileNumber of profiles
Profiles7 records
De Opbouw subsidiaries and ownership
Company hierarchySubsidiaries4 records
De Opbouw funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
De Opbouw M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about De Opbouw
What does De Opbouw do?
De Opbouw is a Dutch healthcare foundation operating a regional healthcare group that delivers care, support, treatment and housing to elderly people (through Silverein in the Utrecht region) and people with intellectual disabilities (through Prinsenstichting in North Holland and Zideris across central Netherlands). It is supported by a centralized Groepsondersteuning division providing governance, IT, finance, HR, procurement, real estate and communications services. Services are funded through Dutch Long-term Care Act (Wlz) and Social Support Law (Wmo).
Is De Opbouw a public or private company?
De Opbouw is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was De Opbouw founded?
De Opbouw was founded in 1939. It employs 5,001 to 10,000 people.
Where is De Opbouw based?
De Opbouw is headquartered in Utrecht, Netherlands, in the Europe region.
How does De Opbouw make money?
One revenue line is on record: government-funded Healthcare Services.
Who are De Opbouw's main competitors?
Direct peers on record are 's Heeren Loo, Philadelphia, Cordaan, Amstelring and Omring. Espria is listed as a broad incumbent. Regional players are Zorgbalans and Middin.
Does De Opbouw have an API?
No public API is recorded for De Opbouw.
What industry is De Opbouw in?
De Opbouw's product category is Long-term Healthcare Services. Its primary akta.pro industry code is HLADAGAA, Personal Care & ADL Assistance (bathing, dressing, toileting, mobility). Its NAICS code is 62161 and its SIC code is 8082.