Sonnenhalde
Sonnenhalde is a Swiss non-profit psychiatric clinic in Riehen (founded 1900) operating 68 inpatient beds, day-clinic places, and outpatient services across Basel-Stadt and Basel-Landschaft under cantonal service mandates. It is recognized for launching Switzerland's first hybrid/blended-care day clinic integrating digital and in-person psychiatric therapy.
- Company typePrivate
- Founded1900
- HeadquartersRiehen, Switzerland
- Headcount51–100
- GTM typeB2C
- OfferingServices
What Sonnenhalde does
Sonnenhalde AG is a privately held, non-profit mission-driven psychiatric clinic founded in October 1900 in Riehen, Switzerland, operating today as an authorized provider under Swiss health insurance law (KVG Art. 39) with cantonal Leistungsaufträge (service mandates) from Basel-Stadt and Basel-Landschaft. The clinic operates an integrated three-level care model: inpatient treatment across three renovated pavilion buildings totaling 68 beds (Chrischonahaus 21, Margarethenhaus 24, Ottilienhaus 23 for geriatric psychiatry), day-clinic services with 20 therapy places, and outpatient Sprechstunde consultations, all delivered at three sites in Riehen (headquarters), Basel (Aeschengraben 26, opened February 2023), and Reinach.
The clinic's core clinical technology is its integrative psychiatric-psychotherapeutic concept combining psychodynamic, systemic, and behavioral therapy approaches with a milieutherapeutic (therapeutic community) framework augmented by a spiritual/pastoral dimension. Notable technical differentiators include Switzerland's first Hybrid Day Clinic — a Blended Care model combining in-person and digital therapy sessions launched in Basel in February 2023 — and a VR Experience Lab offering immersive therapy for phobias, anxiety, and stress reduction. The clinic also pursues an 'ambulant vor stationär' (outpatient before inpatient) digital strategy initiated in 2016 and delivers a broad therapeutic portfolio (psychotherapy, art, body, breathing, hydro, theater, and therapeutic archery, plus pastoral care and social-psychiatric services).
Sonnenhalde generates revenue primarily through Swiss mandatory health insurance (KVG) reimbursement on a per-day/per-treatment basis (patients pay a CHF 15/day co-payment), complemented by cantonal subsidies that bridge inadequate insurance coverage for the Hybrid Day Clinic, hospitality revenue (Culinarium restaurant, accommodation), and seminar fees (e.g., CHF 260 for the Riehener Seminar). Patient acquisition is referral-based via physicians and therapists, with cost coverage pre-approved by insurers; the clinic maintains ISO 9001:2015, SIWF, REKOLE, SQS, Great Place to Work, Selbsthilfefreundlich, and Natur & Wirtschaft certifications, and employs 51-100 staff across its three locations.
Sonnenhalde firmographics
Firmographics- Name
- Sonnenhalde
- Legal name
- Sonnenhalde AG
- Website
- https://sonnenhalde.ch
- Company type
- Private
- Founded year
- 1900
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Sonnenhalde is a Swiss non-profit psychiatric clinic in Riehen (founded 1900) operating 68 inpatient beds, day-clinic places, and outpatient services across Basel-Stadt and Basel-Landschaft under cantonal service mandates. It is recognized for launching Switzerland's first hybrid/blended-care day clinic integrating digital and in-person psychiatric therapy.
- Ownership category
- akta.pro rank
Sonnenhalde industry classification
Industry- Product category
- Psychiatric Care Services
- NAICS
- Psychiatric and Substance Abuse Hospitals (62221), Outpatient Mental Health and Substance Abuse Centers (621420), Offices of Physicians, Mental Health Specialists (621112)
- SIC
- Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Specialty Outpatient Facilities, Nec (8093)
- akta.pro primary industry
- Inpatient Psychiatric Hospitals & Units (HLAFACAB)
- akta.pro secondary industries
- Outpatient Mental Health Clinics & Counseling Centers (HLAFACAA), Psychiatry & Medication Management Platforms (HLALAEAB)
Keywords
Where Sonnenhalde is headquartered
LocationHeadquarters
- HQ city
- Riehen
- HQ country
- Switzerland
- HQ region
- Europe
Offices3 records
Markets served
Sonnenhalde business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Health Insurance (KVG): The clinic operates as an authorized healthcare provider under Swiss health insurance law (KVG Art. 39) with Leistungsaufträge (service mandates) from cantons Basel-Stadt and Basel-Landschaft. Patients require cost coverage approval (Kostengutsprache) from their health insurance. A patient co-payment of CHF 15 per day applies.
- Cantonal Subsidies: Due to inadequate health insurance funding for hybrid day clinic services, the cantonal governments of Basel-Stadt and Basel-Landschaft provide financial support for the day clinic operations.
- Hotel Services: The clinic offers hospitality services including accommodation, restaurant (Culinarium), and various amenities for inpatients, which generate additional revenue alongside medical treatment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | One time | Riehener Seminar - On-site attendance |
| Subscription | One time | Riehener Seminar - Online participation |
| Subscription | Daily | Inpatient daily co-payment |
| Subscription | One time | Telephone service fee |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Sonnenhalde product offering
Product offeringCore offering
Sonnenhalde is a Swiss psychiatric clinic offering comprehensive inpatient (68 beds across three specialized houses), day clinic (20 therapy places at three locations including Switzerland's first Hybrid Day Clinic), and outpatient (Sprechstunde) psychiatric and psychotherapeutic care. Treatment spans depression, anxiety, burnout, eating disorders, borderline personality disorder, substance dependency, mother-child psychiatric care, and geriatric psychiatry, delivered through an integrative approach combining psychotherapy, milieu therapy, and 12 creative/specialized therapy modalities. The clinic also operates the VR Experience Lab and the annual Riehener Seminar for professionals.
Product overview
Sonnenhalde is a psychiatric clinic providing comprehensive mental health services through an integrated multi-level care system. The core offerings include inpatient treatment (Stationäre Behandlung) with 68 beds across three specialized departments (Chrischonahaus, Margarethenhaus, Ottilienhaus), day clinic services (Tagesklinik) with 20 therapy places at three locations including an innovative Hybrid-Tagesklinik combining in-person and digital/blended care, and outpatient consultation (Sprechstunde) at multiple sites. A distinctive feature is the VR Experience Lab for immersive therapeutic experiences. The therapeutic portfolio encompasses psychotherapy (individual and group), art therapy, body therapy, breathing therapy, milieu therapy, hydrotherapy, therapeutic archery, theater therapy, pastoral care, and social-psychiatric services. Specialized treatment programs address depression, burnout, anxiety disorders, eating disorders, borderline personality disorder, substance dependency, and mother-child psychiatric treatment. The organization operates under an 'ambulant vor stationär' (outpatient before inpatient) strategy and holds ISO 9001:2015 certification.
Differentiator
Problem solved
Functional benefit
Products and services
- Stationäre Behandlung (Inpatient Treatment) Inpatient psychiatric treatment across three specialized houses—Chrischonahaus (21 beds), Margarethenhaus (24 beds), and Ottilienhaus (23 beds, geriatric psychiatry)—providing multimodal therapy on a milieu-therapeutic basis for adults with depression, anxiety, eating disorders, borderline personality disorder, substance dependency, burnout, and mother-child treatment needs. Treatment durations typically range from 4–12 weeks depending on condition. Patients enter via physician referral and pre-admission Vorgespräch; cost is covered under Swiss health insurance (KVG Art. 39) with a CHF 15/day patient co-payment.
- Tagesklinik (Day Clinic) Day clinic providing intensive psychiatric-psychotherapeutic treatment as partial hospitalization, available at three locations (Riehen, Basel, Reinach) with 20 therapy places. Requires minimum 5 days/week attendance from 09:30 to 16:00, with treatment duration of 8 weeks to 3 months. Includes a specialized program for anxiety disorders.
- Hybrid-Tagesklinik (Hybrid Day Clinic) First hybrid day clinic in Switzerland, combining in-person treatment sessions with digital/virtual therapy in a Blended Care model. Allows patients to receive personal therapy on-site and virtual sessions from home, offering flexible treatment tailored to individual needs. Located at Aeschengraben 26, Basel.
- VR Experience Lab Virtual reality therapeutic environment offering immersive treatments for phobias, anxiety, stress reduction, relaxation, and cognitive improvement. Uses state-of-the-art VR technology with therapeutic guidance. Located at the Basel (Aeschengraben 26) location alongside the Hybrid Day Clinic.
- Sprechstunde (Outpatient Consultation) Outpatient psychiatric consultation services offered at all three locations (Riehen, Basel, Reinach), including psychiatric consultations, psychotherapeutic individual sessions, pharmacological treatments, and psychoeducational offerings. Functions as the entry point into Sonnenhalde's care continuum and the ambulatory component of the 'ambulant vor stationär' strategy.
- Riehener Seminar Annual professional seminar for mental health practitioners addressing current psychiatric topics through presentations, workshops, and networking. The 35th seminar on 20 October 2026 addresses conspiracy theories and psychiatry. Available on-site (CHF 260/person) and online (CHF 140/person), with student/learner rate of CHF 75. Attracts professionals from Switzerland and Germany.
Quantifiable outcome
- Day clinic stay: 8 weeks to 3 months
- +5 more outcomes
Companies that use Sonnenhalde
Customer profileSegments8 records
Ideal customer profiles5 records
Sonnenhalde technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
Feature3 records
Sonnenhalde partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SCM Bundes-Verlag (Schweiz)minorPartnership for Riehener Seminar where SCM Bundes-Verlag provides complimentary magazine subscriptions (½ year trial) to seminar participants. Publishers include P&S – Psychotherapie & Seelsorge, AUFATMEN, Faszination Bibel, MOVO, JOYCE, Lydia, and LebensLauf magazines.
Scale indicators6 records
Recent moves9 records
Expansion highlights6 records
Sonnenhalde competitors and assessment
Company assessmentDirect peers
- Integrierte Psychiatrie Winterthur (ipw): Integrated psychiatric provider in Winterthur with inpatient, day-clinic and outpatient offerings under integrated care philosophy; comparable operating model and integration of milieutherapy approaches.
- Psychiatrie Baselland (PBL): Cantonal psychiatric provider for Basel-Landschaft, operating inpatient, day-clinic and outpatient services for the same catchment as Sonnenhalde and overlapping on Leistungsauftrag and KVG provider positioning.
- Sanatorium Kilchberg: Privately operated psychiatric clinic near Zurich offering inpatient and day-clinic treatment for depression, anxiety, and related disorders; closest private-sector analog in size and clinical focus.
- Psychiatrische Klinik Münsterlingen: Cantonal psychiatric hospital in Thurgau providing inpatient, day-clinic and outpatient care; comparable regional provider with similar service mix and Swiss KVG reimbursement model.
- Universitäre Psychiatrische Dienste Bern (UPD): University-affiliated psychiatric hospital network in Bern offering full inpatient/day-clinic/outpatient continuum with research and teaching; direct Swiss competitor in comparable multi-tier psychiatric care delivery.
- Psychiatrische Universitätsklinik Zürich (PUK): Largest Swiss university psychiatric hospital with comprehensive inpatient, day-clinic, and outpatient services including specialized programs; competes for talent, referrals, and tertiary referrals across German-speaking Switzerland.
- Privatklinik Hohenegg: Private psychiatric clinic on Lake Zurich offering inpatient and outpatient treatment for mood, anxiety, and personality disorders; comparable premium private-pay positioning in Swiss psychiatric care.
- Klinik Schützen Rheinfelden: Swiss private psychiatric and psychosomatic clinic near Basel providing inpatient and outpatient services; geographically proximate regional competitor serving overlapping Basel-area patient populations.
- Klinik Barmelweid: Swiss specialty hospital combining psychiatry/psychosomatics with rehabilitation; competing for inpatient referrals in German-speaking Switzerland and operating under similar KVG framework with integrative therapy concept.
Broad incumbents
- Medgate: Leading Swiss telemedicine and digital health platform operating 24/7 virtual consultations including psychiatric services; broader incumbent that could absorb demand for digital-first mental health across Switzerland and indirectly compete with Sonnenhalde's hybrid clinic.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Sonnenhalde social profiles
Digital presenceSonnenhalde compliance and trust
Trust signalCompliance7 records
Sonnenhalde financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sonnenhalde leadership team
Management profileNumber of profiles
Profiles9 records
Sonnenhalde funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sonnenhalde 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 Sonnenhalde
What does Sonnenhalde do?
Sonnenhalde is a Swiss psychiatric clinic offering comprehensive inpatient (68 beds across three specialized houses), day clinic (20 therapy places at three locations including Switzerland's first Hybrid Day Clinic), and outpatient (Sprechstunde) psychiatric and psychotherapeutic care. Treatment spans depression, anxiety, burnout, eating disorders, borderline personality disorder, substance dependency, mother-child psychiatric care, and geriatric psychiatry, delivered through an integrative approach combining psychotherapy, milieu therapy, and 12 creative/specialized therapy modalities. The clinic also operates the VR Experience Lab and the annual Riehener Seminar for professionals.
Is Sonnenhalde a public or private company?
Sonnenhalde is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Sonnenhalde founded?
Sonnenhalde was founded in 1900. It employs 51 to 100 people.
Where is Sonnenhalde based?
Sonnenhalde is headquartered in Riehen, Switzerland, in the Europe region.
How does Sonnenhalde make money?
Three revenue lines are on record. Health Insurance (KVG) is the primary driver. The others are cantonal Subsidies and hotel Services.
Who are Sonnenhalde's main competitors?
Direct peers on record are Integrierte Psychiatrie Winterthur (ipw), Psychiatrie Baselland (PBL), Sanatorium Kilchberg, Psychiatrische Klinik Münsterlingen, Universitäre Psychiatrische Dienste Bern (UPD), Psychiatrische Universitätsklinik Zürich (PUK), Privatklinik Hohenegg, Klinik Schützen Rheinfelden and Klinik Barmelweid. Medgate is listed as a broad incumbent.
Does Sonnenhalde have an API?
No public API is recorded for Sonnenhalde.
What industry is Sonnenhalde in?
Sonnenhalde's product category is Psychiatric Care Services. Its primary akta.pro industry code is HLAFACAB, Inpatient Psychiatric Hospitals & Units, with a secondary code of HLAFACAA, Outpatient Mental Health Clinics & Counseling Centers. Its NAICS code is 62221 and its SIC code is 8011.