Mitera

What Mitera does

Mitera (legal name ΜΗΤΕΡΑ Α.Ε.) is the largest private hospital in Greece, founded in 1979 and headquartered in Marousi, Athens, with an additional facility in Heraklion (Crete). The hospital operates 478 beds and is structured around three core clinical divisions: a General Clinic (cardiology, oncology, orthopedics, imaging, surgery), a Maternity/Gynecological Clinic (obstetrics, fertility, breast center, assisted reproduction), and a Pediatric Hospital (Παίδων ΜΗΤΕΡΑ) covering pediatric cardiology, nephrology, oncology, ophthalmic oncology, and 24-hour pediatric emergencies. Specialty centers include the Ocular Oncology Center for Children & Adults (uniquely equipped in Greece with OPTOS Silverstone SS OCT, RetCam Envision, Heidelberg Spectralis, IRIDEX TTT laser, and Gamma Knife radiosurgery for ocular melanoma), a unified Imaging Department with Hygeia forming the largest imaging complex in Greece, an Artificial Kidney dialysis unit, a Sleep Disorders Study Center, and the 8th Cardiology Clinic.

The hospital is a member of Hellenic Healthcare Group (HHG), the largest private healthcare services group in Greece, and on December 31, 2025, was absorbed via merger into DTHKA HYGEIA MAE, unifying Mitera and Hygeia under one corporate and operational structure. Mitera serves a diversified patient base drawn from women (maternity/gynecology), children (pediatrics), and general adult patients across virtually all clinical specialties, with approximately 2,800 affiliated physicians and an International Assistance Group partnership for international patient intake.

Revenue is generated primarily through inpatient admissions, outpatient care, and specialized procedures, with services quote-based and partially covered by Greek social security and private insurance. Patient intake is supported by electronic pre-registration and 24-hour emergency outpatient services. Distribution is direct-to-patient at hospital locations, with consumer marketing across website, social, email newsletter, the myHygeia mobile app, and the cross-facility Health_e Bonus Card loyalty program. Certifications include WHO/UNICEF Baby-Friendly Hospital, ISO 9001:2008, ISO 15224:2012 (healthcare-specific), and ISO 22000 (food safety), alongside Superbrands Greece and Best Workplace recognition.

Name

Mitera

Legal name

ΜΗΤΕΡΑ Α.Ε.

Website

https://mitera.gr

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Mitera is the largest private hospital in Greece, operating 478 beds across maternity/gynecology, pediatric, and general clinics in Athens, with approximately 2,800 affiliated physicians and specialty centers in ocular oncology, cardiology, and imaging. Now part of Hellenic Healthcare Group.

Ownership category

akta.pro rank

Headquarters

HQ city

Athens

HQ country

Greece

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Medical Services Revenue: Revenue generated from comprehensive hospital services including maternity/gynecology, general medical care, pediatric services, diagnostic imaging, and specialized treatments across all clinical departments.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels9 records

Core offering

Mitera is a 478-bed private hospital in Athens operating three clinical divisions: a General Clinic covering cardiology, oncology, orthopedics, and imaging; a Maternity/Gynecological Clinic providing obstetric, fertility, and breast health services; and a Pediatric Hospital. The hospital delivers inpatient and outpatient care across all major specialties with an affiliated network of approximately 2,800 doctors, and supports patients through electronic admission, the myHygeia mobile app, and the Health_e Bonus Card program.

Product overview

Mitera is a comprehensive private hospital group consisting of three main clinics: a General Clinic (Γενική Κλινική) providing multi-specialty care including cardiology, oncology, orthopedics, and imaging; a Maternity/Gynecological Clinic (Μαιευτική/Γυναικολογική Κλινική) offering obstetric, gynecological, fertility, and breast health services; and Mitera Children's Hospital (Παίδων ΜΗΤΕΡΑ), the most comprehensive private pediatric hospital in Greece. The hospital operates specialized centers including an Ocular Oncology Center for Children & Adults, Breast Center, and Imaging Departments (unified with Hygeia Hospital). Digital offerings include the myHygeia App and Health_e Bonus Card. Additional services include assisted reproduction, artificial kidney/dialysis, pediatric cardiology, and sleep disorder diagnosis. The hospital is part of the Hellenic Healthcare Group (HHG) and has 478 beds.

Differentiator

Problem solved

Functional benefit

Brands

• Health_e Bonus Card: A digital health privileges card of the Hellenic Healthcare Group (HHG) offering health benefits to members.

Products and services

• Mitera General Clinic (Γενική Κλινική) Multi-specialty general clinic providing comprehensive services for the prevention, diagnosis, and treatment of various health conditions including cardiology, oncology, orthopedics, and imaging services.
• Mitera Maternity/Gynecological Clinic (Μαιευτική/Γυναικολογική Κλινική)
• Pediatric Hospital Mitera (Παίδων ΜΗΤΕΡΑ)
• Imaging Departments (Απεικονιστικά Τμήματα)
• Ocular Oncology Center for Children & Adults (Οφθαλμο-ογκολογικό Κέντρο Παίδων & Ενηλίκων)
• Pediatric Cardiology & Adult Congenital Heart Disease Clinic
• H' Cardiology Clinic (Η' Καρδιολογική Κλινική)
• Breast Center (Κέντρο Μαστού)
• Pediatric Nephrology Department (Παιδονεφρολογία)
• Artificial Kidney Unit (Μονάδα Τεχνητού Νεφρού)
• Assisted Reproduction Unit (Μονάδα Υποβοηθούμενης Αναπαραγωγής)
• Sleep Disorders Study Center
• Emergency Outpatient Clinics
• myHygeia App
• Health_e Bonus Card

Quantifiable outcome

• 478 beds - largest private hospital capacity in Greece
• +1 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Three partnerships are on record, tiered core and minor.

• Hellenic Healthcare Group (HHG)coreStrategic or Co-development PartnerMitera is a member of Hellenic Healthcare Group (HHG), the largest private healthcare services group in Greece. The group includes multiple hospitals and clinics: Hygeia, Metropolitan Hospital, Metropolitan General, Leto, Creta InterClinic, Mitera Crete, Apollonion, Aretaieio, IVF, Y Logimed, Homecare, Platon, Alpha Lab, Prognosis, CITYHOSPITAL, HEAL, and others.
• ΔΘΚΑ ΥΓΕΙΑ ΜΑΕ (Hygeia)coreStrategic or Co-development PartnerMitera was merged into DTHKA HYGEIA MAE through absorption merger. The merger was completed on December 31, 2025, simplifying the corporate structure of HHG. Mitera's services continue to be provided and improved within the new structure.
• International Assistance GroupminorChannel Partner/ Reseller/ DistributorMitera operates as a member of the International Assistance Group, providing medical tourism and international patient services.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Mediclinic International: International private hospital group operating in Southern Africa, the Middle East, and Europe. Comparable as a broad incumbent in the private hospital space with multi-specialty tertiary care and an international footprint, though at much greater scale and geographic breadth than Mitera.
• Fresenius Helios: Europe's largest private hospital operator (part of Fresenius), running a broad network of general and specialty hospitals in Germany, Spain, and Latin America. Comparable as a broad incumbent offering overlapping tertiary and specialty care capabilities, but at vastly larger scale.
• European Medical Center (EMC): Major private multi-specialty hospital network in Russia and Europe. Comparable as a broad private hospital incumbent offering premium tertiary care, advanced diagnostics, and cross-border patient services in a non-Greek geography.

Direct peers

• Hygeia Hospital: The flagship hospital of Hellenic Healthcare Group and now the absorbing entity of Mitera following the December 2025 merger. Operates a similar multi-specialty private hospital model in Athens with comparable cardiology, oncology, and imaging capabilities - effectively Mitera's closest direct peer.
• Iaso Hospital Group: Greek private hospital group with strong maternity/gynecology and pediatric franchises - directly overlapping with Mitera's heritage specialties. Operates a comparable private hospital model in Athens and other Greek cities.
• Metropolitan Hospital: Another flagship hospital within Hellenic Healthcare Group (HHG), Mitera's parent. Operates as a private general and surgical hospital in Athens with comparable multi-specialty services, making it a direct intra-group peer.
• Interbalkan Medical Center: Large private hospital in Thessaloniki offering multi-specialty tertiary care. Comparable as a Greek private hospital group competing for premium private and medical-tourism patient flows.
• Henry Dunant Hospital Center: One of the largest private hospitals in Athens, offering comparable multi-specialty inpatient and outpatient services including cardiac surgery, oncology, and advanced diagnostics. Directly comparable as a Greek private tertiary hospital competing for the same Athens patient base.

Emerging players

• Saudi German Hospital Group: Large private hospital group across the Middle East. Comparable as an emerging private hospital platform scaling tertiary care, complex specialties, and cross-border patient flows in a non-Greek geography.

Regional players

• Acibadem Healthcare Group: Turkey's largest private hospital group with deep expertise in medical tourism and advanced oncology/cardiology services. Comparable as a regionally anchored private hospital operator with international patient flows, though operating in a different geography.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/ekdiloseismitera
• Facebookfacebook.com/mitera.hospital
• LinkedInlinkedin.com/company/4982983/admin
• Instagraminstagram.com/mitera.gr

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 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 Mitera