Selarl impf

What Selarl impf does

Selarl impf, operating under the trade name IMPF (Imagerie Médicale de la Plaine de France), is a French medical imaging network organized as a SELAS (Société d'Exercice Libéral par Actions Simplifiée) and headquartered at 3 route de Bondy, 93600 Aulnay-sous-Bois. Founded by radiologist physicians and active since at least 2011, the company operates 23 imaging centers across the Ile de France region—spanning the Seine-Saint-Denis (93), Seine-et-Marne (77), and Paris (75) departments—comprising both standalone radiology cabinets and imaging departments embedded within partner hospitals (Hôpital André Grégoire, Hôpital Robert Ballanger, Hôpital de Montfermeil, Hôpital Jean Jaures, Hôpital Privé de l'Est Parisien, Hôpital Privé de la Seine Saint Denis, Hôpital Privé du Vert Galant, and Clinique Floréal). The network is part of the IMDEV (Imagerie Développement) group, with a related entity, IMAGERIE GESTION, handling website publishing for the network.

IMPF provides a comprehensive diagnostic imaging portfolio covering Scanner (CT), IRM (MRI), conventional radiography, mammography, echography (ultrasound), dental Cone Beam, osteodensitometry, macrobiopsy, virtual colonoscopy, and Doppler ultrasound. Equipment is operated through a PACS (Picture Archiving and Communication System) that supports both a secure referring-physician portal (pacs.impf.fr) and a patient results portal (patient.impf.fr). All 23 sites are integrated with Doctolib for online appointment booking. Payments are routed through the French Sécurité Sociale under conventionné terms with tiers payant for the national health insurance, though tiers payant is not applied to mutuelles, leaving some residual patient out-of-pocket exposure.

The company is private (no public listing), has 50-250 employees per its Professional Equality Index filing, and reports no external investor or private equity ownership. Revenue, headcount trends, and equipment counts are not disclosed in the source data beyond the website's 'examens annuels' indicator. The named director of publication is Kevin DEVOS. Compliance posture includes GDPR alignment and a Professional Equality Index score of 96/100 for 2026.

Name

Selarl impf

Legal name

Imagerie Médicale de la Plaine de France (IMPF), SELAS

Website

https://impf.fr

Company type

Private

Founded year

2011

Operating status

Operating

Short description

Selarl impf (IMPF) is a French radiologist-founded medical imaging network operating 23 centers across Ile de France, offering CT, MRI, mammography, ultrasound, and related diagnostic imaging services to physician-referred patients through a conventionné, Doctolib-integrated platform.

Ownership category

akta.pro rank

Product category

Medical Imaging Services

NAICS

Diagnostic Imaging Centers (621512), Offices of Physicians (except Mental Health Specialists) (621111)

SIC

Services-Offices & Clinics Of Doctors Of Medicine (8011)

akta.pro primary industry

Teleradiology Platforms & Reading Workflow (HLACALAK)

akta.pro secondary industry

Imaging & Diagnostic Interoperability (DICOM exchange, image sharing, VNA connectivity) (HLACABAM)

Keywords

• Medical imaging services
• Diagnostic radiology
• MRI scanning centers
• CT imaging services
• Mammography screening

Headquarters

HQ city

Aulnay-sous-bois

HQ country

France

HQ region

Europe

Offices24 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Medical Imaging Services: Fee-for-service medical imaging examinations covered by French social security (Sécurité sociale). The organization is a conventionné establishment practicing tiers payant with the French national health insurance system. Patients may have some remaining costs not covered by mutuelles.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

IMPF (Imagerie Médicale de la Plaine de France) operates a network of 23 medical imaging centers across the Île-de-France region, delivering diagnostic imaging examinations including CT (Scanner), MRI (IRM), conventional radiography, mammography, ultrasound, dental cone beam, bone densitometry, macrobiopsy, virtual colonoscopy, and Doppler ultrasound. Founded and operated by radiologist physicians, the group provides fee-for-service imaging examinations covered by French Sécurité sociale, complemented by online patient and physician result portals.

Product overview

IMPF (Imagerie Médicale de la Plaine de France) is a medical imaging network operated as a SELAS (Société d'Exercice Libéral par Actions Simplifiée) comprising 23 imaging centers across Ile de France. The company provides a comprehensive portfolio of medical imaging services organized as a unified platform of diagnostic modalities, including Scanner (CT), IRM (MRI), Radiographie (X-ray), Mammographie, Echographie (Ultrasound), Conebeam Dentaire (dental imaging), Ostéodensitométrie (bone densitometry), Macro-biopsie, Coloscopie Virtuelle, and Doppler ultrasound. These core imaging services are supplemented by patient-facing and physician-facing digital portals for result access. The network operates across multiple affiliated hospitals and independent imaging cabinets throughout the Seine-Saint-Denis department and surrounding Paris region.

Differentiator

Problem solved

Functional benefit

Products and services

• Scanner (Computed Tomography) X-ray medical imaging technique that produces cross-sectional images of the body for examination of the brain, chest, abdomen, and bones; injection may be required for pulmonary embolism suspicion or arterial evaluation.
• IRM (MRI - Magnetic Resonance Imaging) Reference examination for intracranial pathologies, spinal cord conditions, tumor analysis, inflammatory or degenerative diseases of bones, joints, muscles, tendons, cartilage, abdominal organs, and certain vascular diseases.
• Radiographie (X-ray) Conventional radiology using X-ray properties attenuated according to tissue type; reference examination for chest, bone, joint diseases, and certain abdominal pathologies.
• Mammographie (Mammography) Radiological examination of breasts integrated into breast cancer screening and pre-cancerous lesion detection; capable of detecting small cancers or lesions at early stages.
• Echographie (Ultrasound) Ultrasound imaging study of superficial soft tissues (thyroid, parathyroid, tendons), intra-abdominal organs, sexual organs, blood vessels, and fetal monitoring during pregnancy.
• Conebeam Dentaire (Dental Cone Beam CT) Advanced dental imaging technique for studying teeth and facial sinuses; applications include oral surgery, orthopedics, orthodontics, maxillofacial surgery, and ENT examinations.
• Ostéodensitométrie (Bone Densitometry) Medical imaging examination for measuring bone mineral density, typically used for osteoporosis diagnosis and monitoring.
• Macro-biopsie (Macro Biopsy) Diagnostic procedure performed when mammography results are uncertain; allows rapid and safe diagnosis with precision, minimal side effects, and no hospitalization required.
• Coloscopie Virtuelle (Virtual Colonoscopy) Diagnostic examination for colonic diverticulosis and pre-cancerous (polyps) or cancerous lesion detection.
• Patient Results Portal Online portal for patients to access and view their medical imaging examination results.

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• IMDEV (Imagerie Développement)coreStrategic or Co-development PartnerIMAGERIE DÉVELOPPEMENT is the group/association under which IMPF operates. It is a strategic partnership of imaging centers managed as a group, providing administrative and operational synergies across the 23 imaging sites.
• DoctolibcoreTechnology or IntegrationDoctolib provides the online appointment booking platform used by all 23 IMPF imaging centers. Patients can schedule examinations online through Doctolib for each center location.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Elsan: Second-largest French private hospital operator with a broad network of clinics and diagnostic imaging services across France. Comparable as a private-sector competitor offering multi-modality imaging to French patients and physicians.
• Vivalto Santé: Third-largest French private hospital group operating clinics and imaging centers across France. Comparable to IMPF as a competing private multi-site imaging provider in select Ile-de-France zones, though with broader hospital portfolio.
• Ramsay Santé: Largest private hospital and healthcare group in France, operating imaging services within its clinics. Comparable to IMPF as a multi-site private imaging provider competing for physician referrals and patient volume in France.
• IMDEV (Imagerie Développement): IMDEV is the parent group/association under which IMPF operates, encompassing additional imaging-related entities and providing administrative synergies. Directly comparable as the umbrella network owning multiple imaging centers across Ile-de-France.

Others

• Doctolib: France's dominant online healthcare booking platform, integrated across all 23 IMPF centers for appointment scheduling. Comparable as the technology partner providing patient acquisition infrastructure that is increasingly used by rival imaging networks.

Emerging players

• Cerba Healthcare: French diagnostics group specializing in clinical laboratory and specialty testing services. Comparable to IMPF as a French ambulatory diagnostics provider, though focused on lab analysis rather than imaging modalities.
• Inovie Labs: French network of medical laboratories and diagnostic centers with regional presence across France. Comparable as a French ambulatory diagnostics operator serving physician-referred patients, though centered on lab rather than imaging.

Regional players

• Assistance Publique - Hôpitaux de Paris (AP-HP): Paris region's public hospital system, which operates large-scale radiology departments serving the same geographic market as IMPF. Comparable as a competing provider of diagnostic imaging to Ile-de-France patients, especially for complex and inpatient cases.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/selarl-impf

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 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 Selarl impf