Nanz medico

What Nanz medico does

Nanz medico GmbH & Co. KG, doing business as ZAR (Zentren für ambulante Rehabilitation), is Germany's largest provider of full-day outpatient rehabilitation, operating 40+ centers across the country with approximately 3,000 employees. Founded by Helmut Nanz in Stuttgart in 1996, the company delivers multi-week rehabilitation programs across five core indications — orthopedics, cardiology, neurology, oncology, and psychosomatics — along with specialized Long COVID rehabilitation, EAP (Erweiterte Ambulante Physiotherapie) for occupational accidents, and MBOR for vocational reintegration. Patients access services through doctor and hospital referrals, with treatment reimbursed by German statutory health insurance (GKV), Deutsche Rentenversicherung (DRV) including IRENA/T-RENA/Psy-RENA Nachsorge programs, accident insurance, and prescription-based therapy pathways, supplemented by self-pay preventive offerings.

The technology backbone combines physical outpatient centers with a proprietary digital extension, the ZAR Tele-Therapie-Klinik (TTK), which evolved from an initial partnership with CASPAR Health into an in-house tele-therapy and Tele-Reha Nachsorge platform, complemented by ZAR Tele-Fit for remote fitness and prevention. The group is structured through regional subsidiaries (ZAR West, ZAR Bayern, ZAR Rhein-Main, ZAR Nord) plus shared-services and consulting entities (Nanz medico Service GmbH, Nanz medico Consult, Tele-Therapie-Klinik GmbH), enabling standardized clinical operations and quality control across the network. The business model is reimbursement-driven: services are predominantly funded by German statutory health and pension insurance at negotiated tariff rates, with limited self-pay revenue from preventive programs (RV Fit, Rehasport) and consulting engagements, executed via a hybrid channel combining direct patient service, medical-referral networks, and digital delivery.

Name

Nanz medico

Legal name

Nanz medico GmbH & Co. KG

Website

https://zar.de

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Nanz medico, operating the ZAR brand, is Germany's largest full-day outpatient rehabilitation provider, running 40+ centers and serving patients across orthopedics, cardiology, neurology, oncology, and psychosomatics under German statutory health and pension insurance reimbursement.

Ownership category

akta.pro rank

Product category

Outpatient Rehabilitation Services

NAICS

Other Ambulatory Health Care Services (6219), Offices of Physical, Occupational and Speech Therapists, and Audiologists (62134), Outpatient Mental Health and Substance Abuse Centers (621420)

SIC

Services-Specialty Outpatient Facilities, Nec (8093), Services-Health Services (8000)

akta.pro primary industry

Multidisciplinary Outpatient Rehab Centers (PT/OT/SLP) (HLADAJAG)

akta.pro secondary industries

Orthopedic & Post-Surgical Rehabilitation Centers (HLADAJAI), Post-Acute Transitional Care / Subacute Rehab Centers (HLADAJAN), Orthopedic & Sports Rehabilitation Centers (HLAFAFAI)

Keywords

• Outpatient rehabilitation services
• Physical therapy clinics
• Orthopedic rehabilitation programs
• Cardiac rehabilitation services
• Neurological rehabilitation care

Headquarters

HQ city

Stuttgart

HQ country

Germany

HQ region

Europe

Offices12 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Statutory Health Insurance Rehabilitation: Primary revenue stream from treating patients covered by German statutory health insurance (GKV). Rehabilitation services are covered by health insurance funds for approved indications including orthopedics, cardiology, neurology, oncology, and psychosomatics.
2. German Pension Insurance Rehabilitation: Services funded through Deutsche Rentenversicherung (DRV) including rehabilitation programs and follow-up care (Nachsorge) such as IRENA, T-RENA, and Psy-RENA programs.
3. Accident Insurance (EAP): Extended Ambulatory Physiotherapy (EAP) services for work, sports, and commuting accidents, typically funded through accident insurance providers.
4. Prescription-based Therapy: Physical therapy, occupational therapy, and speech therapy services provided based on medical prescriptions (Heilmittelverordnung) from doctors.
5. Self-Pay Services: Preventive health programs (RV Fit is free; other prevention services and self-pay offerings), fitness services, and health courses available as self-pay options.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Core offering

Nanz medico operates Germany's largest network of outpatient rehabilitation centers under the ZAR brand, delivering multi-week ambulatory rehabilitation programs across five core indications: orthopedics, cardiology, neurology, oncology, and psychosomatics. Patients access treatment at 40+ physical centers while continuing to live at home, supported by multidisciplinary therapy teams, follow-up programs (IRENA, T-RENA, Psy-RENA), prescription therapies, EAP for occupational accidents, MBOR for vocational reintegration, and digital tele-rehabilitation services.

Product overview

Nanz medico operates the ZAR (Zentren für ambulante Rehabilitation) network as Germany's largest provider of full-day outpatient rehabilitation, established in 1996 with over 40 locations. The core offering is the Amublante Rehabilitation service, delivered through five main rehabilitation types: Orthopädische REHA, Kardiologische REHA, Neurologische REHA, Onkologische REHA, and Psychosomatische REHA, plus specialized Long COVID REHA. Supporting services include Erweiterte Ambulante Physiotherapie (EAP) for occupational injuries and Beruflich Orientierte REHA (MBOR) for vocational focus. Post-rehabilitation services include Reha Nachsorge programs (T-RENA, IRENA, Psy-RENA) and Rezeptbehandlungen (physiotherapy, occupational therapy, speech therapy). Health maintenance offerings include Rehasport, RV Fit, and ZAR Tele-Fit for digital fitness. The Tele-Therapie-Klinik (TTK) provides digital rehabilitation and tele-therapy capabilities, while Nanz medico Consult offers rehabilitation center consulting services. The ZAR Akademie supports internal professional development.

Differentiator

Problem solved

Functional benefit

Brands

• ZAR – Zentren für ambulante Rehabilitation: Das Hauptmarkennetzwerk der Nanz medico für ambulante Rehabilitation, Therapie und Prävention in Deutschland.
• Nanz medico Consult
• ZAR Tele-Therapie Klinik
• medicos.AufSchalke
• GTZ (Gesundheits- und Therapiezentren)
• RV Fit
• ZAR Tele-Fit

Products and services

• Orthopädische REHA (Orthopedic Rehabilitation) Multi-week outpatient orthopedic rehabilitation treating conditions of the musculoskeletal system including post-hip/knee surgery, spinal diseases, tendon/ligament/muscle injuries, sports injuries, and osteoporosis, delivered at ZAR centers across Germany.
• Kardiologische REHA (Cardiac Rehabilitation) Multi-week outpatient cardiac rehabilitation supporting recovery after cardiac surgery, heart attacks, or chronic cardiovascular diseases at ZAR centers.
• Neurologische REHA (Neurological Rehabilitation) Multi-week outpatient neurological rehabilitation for stroke, cerebral hemorrhage, traumatic brain injury, multiple sclerosis, and Parkinson's disease, focusing on restoring or compensating for impaired neurological functions.
• Onkologische REHA (Oncological Rehabilitation) Multi-week outpatient oncological rehabilitation accompanying patients through recovery from cancer treatment including surgery, radiation, and chemotherapy, addressing both physical and emotional needs.
• Psychosomatische REHA (Psychosomatic Rehabilitation) Multi-week outpatient psychosomatic rehabilitation treating mental health conditions such as depression and anxiety through combination of psychotherapeutic, creative, and body-oriented therapies.
• Long COVID REHA Specialized outpatient rehabilitation program for Long COVID and Post COVID patients whose general condition remains significantly weakened following SARS-CoV-2 infection.
• Erweiterte Ambulante Physiotherapie (EAP) Extended ambulatory physiotherapy combining gymnastics, physical therapy, and medical training therapy (MTT) for workers recovering from commuting, sports, or work accidents, typically funded by accident insurance providers.
• Beruflich Orientierte REHA (MBOR) Medically-vocationally oriented rehabilitation focusing on patients' professional situation and return-to-work capabilities through individualized assessment and treatment programs.
• Reha-Nachsorge (T-RENA, IRENA, Psy-RENA) Follow-up care programs of the German Pension Insurance (Deutsche Rentenversicherung) including T-RENA (training-oriented), IRENA (intensified), and Psy-RENA (psychosomatic) for long-term rehabilitation success after the primary inpatient or outpatient rehabilitation phase.
• Rezeptbehandlungen (Prescription-based Therapies) Prescription-based physiotherapy, occupational therapy, speech therapy, and neuropsychology treatments available at ZAR locations based on Heilmittelverordnung from practicing physicians.
• RV Fit Prevention Program Free training and prevention program of the German Pension Insurance (Deutsche Rentenversicherung) for employed persons to prevent health issues and maintain fitness, offered at ZAR centers across Germany.
• Tele-Therapie-Klinik (TTK) Digital rehabilitation platform offering tele-therapy and tele-rehabilitation services, originally developed with CASPAR Health and now operated as a proprietary digital service via Tele-Therapie-Klinik GmbH for remote therapy sessions and follow-up care.
• ZAR Tele-Fit Digital fitness and exercise program enabling remote participation in rehabilitation fitness activities and prevention exercises for ZAR patients and external participants.
• Nanz medico Consult Consulting services for rehabilitation center development, management, and optimization, offered to third parties seeking to establish or improve outpatient rehabilitation operations.

Quantifiable outcome

• Successful 30+ year operation with continuous expansion from 1 center (1996) to 40+ locations
• +1 more outcomes

Named customers3 records

Segments10 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature3 records

Partnerships

Eight partnerships are on record, tiered core, strategic and minor.

• CASPAR HealthcoreTechnology or Integration · 9 March 2026Digital rehabilitation application partnership. CASPAR Health was the original digital therapy partner, with ZAR now operating its own Tele-Therapie-Klinik platform developed from this collaboration.
• Deutsche Rentenversicherung (DRV)coreOthersPrimary funding partner for rehabilitation services. DRV funds rehabilitation programs (IRENA, T-RENA, Psy-RENA) and Nachsorge follow-up programs. ZAR coordinates site inspections and openings with DRV regional offices.
• Deutsche Rentenversicherung Knappschaft-Bahn-See (DRV KBS)coreOthersRegional DRV fund that conducted joint construction site inspection for ZAR Bochum opening in July 2026. Key stakeholder in rehabilitation services in the Ruhr region.
• AOK BayernstrategicStrategic or Co-development PartnerCo-hosting continuing education event for medical professionals at ZAR Regensburg on July 1, 2026. Joint educational programming on cardiac rehabilitation and return-to-work topics.
• Bauerfeind AGminorStrategic or Co-development PartnerOrganized international delegation visits to ZAR Berlin, facilitating knowledge exchange with Chinese rehabilitation professionals.
• Dialog HealthminorChannel Partner/ Reseller/ DistributorBordeaux-based company organizing professional continuing education visits for international healthcare professionals. Organized French delegation study visit to ZAR Berlin.
• DEGEMEDminorStrategic or Co-development PartnerGerman rehabilitation association providing insights into German healthcare organization during international delegation visits.
• DAS REHAPORTAL / QualitätsklinikenminorStrategic or Co-development PartnerQuality clinics portal that presented quality criteria for evaluating rehabilitation centers to international delegations.

Scale indicators6 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• MEDIAN Kliniken: One of the largest German rehabilitation clinic operators, running inpatient and outpatient rehab across multiple indications including orthopedics, cardiology, neurology, oncology and psychosomatics. Direct competitor to ZAR for outpatient rehabilitation volumes and DRV/GKV funding.
• BG Kliniken (BG Klinikum): Network of trauma and rehabilitation hospitals owned by German statutory accident insurance (Berufsgenossenschaften). Direct overlap with ZAR's EAP occupational accident rehab services and adjacent referral sources.
• MediClin: German clinic operator offering inpatient and outpatient rehabilitation in orthopedics, neurology, cardiology, oncology and psychosomatics. Direct peer to Nanz medico across ZAR's five core indications.

Broad incumbents

• Asklepios Kliniken: Major German hospital group with a growing outpatient rehabilitation footprint alongside its inpatient business. Overlaps with Nanz medico on DRV-funded rehab indications and benefits from integrated inpatient-to-outpatient referral pathways.
• Schoen Klinik: German private hospital and rehabilitation group with strong presence in orthopedics, neurology and psychosomatics. Competes with ZAR in outpatient rehab referrals from acute hospitals and on DRV-funded programs.
• Helios (Fresenius): One of Germany's largest hospital operators, part of Fresenius, with selected rehabilitation offerings. While primarily acute-care focused, its scale and integrated care ambitions position it as a strategic competitive threat in outpatient rehab.
• SRH Kliniken: German non-profit hospital and rehabilitation provider operating clinics across multiple indications. Competes with Nanz medico in regional outpatient rehab markets and shares similar DRV/GKV funding relationships.
• VAMED Deutschland: International healthcare facility operator with German rehab and hospital projects. Operates rehabilitation centers and provides facility management services, comparable to Nanz medico's mix of clinical delivery and consulting (Nanz medico Consult).

Emerging players

• CASPAR Health: Digital rehabilitation platform originally partnered with Nanz medico to develop ZAR's Tele-Therapie-Klinik. Now operating independently, it represents both a former partner and a potential competitor in tele-rehabilitation that ZAR has in-sourced.

Regional players

• Recura Kliniken: Smaller German private rehabilitation operator running clinics focused on neurologic and orthopedic rehab. Competes with selected ZAR centers in overlapping regions and indications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCkUH6awYtYuB9FJG_eUJ6Qw/videos
• LinkedInlinkedin.com/company/zar-nanz-medico
• Instagraminstagram.com/zar.reha
• Facebookfacebook.com/zar.reha

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries25 records

Funding overview

Funding rounds

Investors

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M&A2 records

Investments3 records

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

Frequently asked questions about Nanz medico