Cimar
CIMAR is a UK-based cloud-native medical imaging platform providing vendor-neutral PACS, VNA, image sharing, and AI deployment for NHS trusts and private hospital groups. Its CIMAR Gateway underpins the NHS England Lung Cancer Screening Program and connects over 50% of NHS Trusts.
- Company typePrivate
- Founded2010
- HeadquartersLondon, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Cimar does
CIMAR (UK) Limited, headquartered in London and founded in 2010, is a UK-based provider of cloud-native medical imaging infrastructure serving UK National Health Service trusts and private hospital groups. Its platform supplies vendor-neutral image management, storage, and sharing across Radiology, Cardiology, and Ophthalmology, with claimed connectivity to over 50% of NHS Trusts and 80% of UK private hospital groups. The product suite is organized in two layers: end-user Cloud Services (Cloud PACS, Cloud VNA, Image Sharing, Remote Diagnostic Reporting, Imaging Portals, Mobile Screening, AI Deployment, Migration Services) built atop a Cloud Platform (Cloud Storage, DICOM Web Viewer, CIMAR Gateway, Web Services API, Eco-Systems). The CIMAR Gateway is the core technical asset — a single on-premise secure gateway that routes images between disparate hospital systems and orchestrates data flow to third-party AI diagnostic tools via the Eco-Systems framework.
CIMAR operates a sales-led B2B model with a recurring subscription cloud imaging platform as its primary revenue stream, supplemented by professional/migration services for organizations transitioning off legacy PACS. Pricing is custom/quote-based and not publicly disclosed; distribution historically ran through direct enterprise sales to NHS trusts and UK private hospital groups. The company underpins the NHS England Lung Cancer Screening Program and provides a global image-sharing database for the British Society of Thoracic Imaging. It has a Web Services API for third-party health application integration and maintains UK GDPR compliance.
In November 2025, RadNet Inc. (NASDAQ: RDNT) acquired CIMAR UK for approximately $32.7 million (with $27.3M payable at closing in equal cash and stock), integrating the business into its wholly owned DeepHealth AI division to accelerate AI-powered imaging, reporting, and image-based screening across the UK and Europe. CIMAR now operates as part of DeepHealth, with the previously standalone business gaining access to DeepHealth's global channel and AI portfolio.
Cimar firmographics
Firmographics- Name
- Cimar
- Legal name
- CIMAR (UK) Limited
- Website
- https://cimar.co.uk
- Company type
- Private
- Founded year
- 2010
- Operating status
- Acquired
- Headcount range
- 1–10 employees
- Short description
- CIMAR is a UK-based cloud-native medical imaging platform providing vendor-neutral PACS, VNA, image sharing, and AI deployment for NHS trusts and private hospital groups. Its CIMAR Gateway underpins the NHS England Lung Cancer Screening Program and connects over 50% of NHS Trusts.
- Ownership category
- akta.pro rank
Cimar industry classification
Industry- Product category
- Medical Imaging Cloud Software
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Universal Viewers & Enterprise Imaging Access (Zero-footprint/Diagnostic) (HLACALAD)
- akta.pro secondary industries
- Image Exchange, Sharing & Patient/Provider Portals (DICOM/Web) (HLACALAI), Imaging & Diagnostic Interoperability (DICOM exchange, image sharing, VNA connectivity) (HLACABAM), AI Orchestration & Imaging Analytics Platforms (Model Management/Triage) (HLACALAG)
Keywords
Where Cimar is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Cimar business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Operations, Marketing or Sales
Revenue model
- Cloud Imaging Platform Subscription: SaaS-based medical imaging cloud platform providing image management, storage, sharing, and AI deployment capabilities to healthcare organizations on a subscription basis
- Professional Services: Migration services and technical implementation services for healthcare organizations transitioning to cloud-based imaging solutions
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise healthcare cloud imaging solutions |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Cimar product offering
Product offeringCore offering
CIMAR provides a cloud-native medical image management platform for healthcare organizations, offering a suite of services including Cloud PACS, Cloud VNA, Image Sharing, Remote Diagnostic Reporting, Imaging Portals, Mobile Screening, AI Deployment, and Migration Services. The platform delivers vendor-neutral, interoperable imaging infrastructure with limitless cloud storage and automated workflows. CIMAR's technology underpins over 50% of UK NHS Trusts and 80% of UK private hospital groups, and now operates as part of RadNet's DeepHealth AI division following its November 2025 acquisition.
Product overview
CIMAR is a cloud-based medical image management platform providing a comprehensive suite of interconnected services for healthcare organizations. The platform architecture consists of Cloud Services (Cloud PACS, Cloud VNA, Image Sharing, Remote Diagnostic Reporting, Imaging Portals, Mobile Screening, AI Deployment, Migration Services) built on a Cloud Platform (Cloud Storage, DICOM Web Viewer, CIMAR Gateway, Web Services API, Eco-Systems). The platform enables vendor-neutral imaging connectivity, real-time access to medical images, and AI deployment across the UK National Health Service and private hospital groups.
Differentiator
Problem solved
Functional benefit
Brands
- CIMAR Cloud: Cloud-based medical image management platform offering Cloud PACS, Cloud VNA, Image Sharing, Remote Reporting, Imaging Portals, Mobile Screening, AI Deployment, and Migration Services
Products and services
- Cloud PACS Cloud-based Picture Archiving and Communication System providing anytime, anywhere access to medical imaging data for Radiology, Cardiology, Ophthalmology, and VNA solutions; targeted at hospitals and radiology departments.
- Cloud VNA Vendor-neutral archive solution that harnesses, simplifies, and consolidates imaging data across disparate healthcare systems; targeted at healthcare organizations needing unified image storage.
- Image Sharing Cloud-enabled medical image sharing solution eliminating the need for VPNs with automated, modern image exchange capabilities; targeted at hospitals and healthcare providers needing secure image transfer.
- Remote Diagnostic Reporting Cloud-enabled connectivity solution for seamless, simple, and instant online diagnostic reporting by radiologists; targeted at radiologists and diagnostic reporting workflows.
- Imaging Portals Web-based portal solution eliminating CDs and providing an integrated, personalized user experience for referrers, sub-specialty networks, and patients; targeted at healthcare providers and patients.
- Mobile Screening Cloud solution linking any modality and mobile screening vehicle services seamlessly, fully automating workflows and boosting productivity; targeted at screening programs and mobile diagnostic units.
- AI Deployment Cloud-Gateway service that simplifies access to AI diagnostic technology, enabling seamless image flow to AI diagnostic tools; targeted at healthcare organizations deploying AI diagnostic capabilities.
- Migration Services Simplified and reliable vendor-neutral movement of imaging data between old and new systems; targeted at healthcare organizations transitioning to cloud-based imaging solutions.
- ProViewer Advanced medical imaging viewer with multi-monitor support, customisable toolbar, and MPR, MIP, Volume and Surface rendering capabilities; targeted at radiologists and imaging specialists.
Quantifiable outcome
- AI solutions have improved early cancer detection rates significantly in NHS England Lung Cancer Screening Program
Companies that use Cimar
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Cimar technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature8 records
Cimar partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- RadNet Inc. / DeepHealthcoreRadNet acquired CIMAR UK for approximately $32.7 million in November 2025, integrating Cimar's cloud-native infrastructure into its DeepHealth AI division. The acquisition enables AI deployment across various radiology vendor platforms and advances connected imaging-based care across the UK and Europe.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Cimar competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Cimar social profiles
Digital presenceCimar compliance and trust
Trust signalCompliance1 record
Cimar financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cimar leadership team
Management profileNumber of profiles
Cimar funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cimar 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 Cimar
What does Cimar do?
CIMAR provides a cloud-native medical image management platform for healthcare organizations, offering a suite of services including Cloud PACS, Cloud VNA, Image Sharing, Remote Diagnostic Reporting, Imaging Portals, Mobile Screening, AI Deployment, and Migration Services. The platform delivers vendor-neutral, interoperable imaging infrastructure with limitless cloud storage and automated workflows. CIMAR's technology underpins over 50% of UK NHS Trusts and 80% of UK private hospital groups, and now operates as part of RadNet's DeepHealth AI division following its November 2025 acquisition.
Is Cimar a public or private company?
Cimar is a private company. It is classified as corporate owned and is currently acquired.
When was Cimar founded?
Cimar was founded in 2010. It employs 1 to 10 people.
Where is Cimar based?
Cimar is headquartered in London, United Kingdom, in the Europe region.
How does Cimar make money?
Two revenue lines are on record. Cloud Imaging Platform Subscription is the primary driver. The others are professional Services.
Does Cimar have an API?
Yes. CIMAR offers a Web Services API as the first Medical Imaging cloud platform, designed to easily interface with and seamlessly 'image enable' third party health applications. The platform supports API Beginners Guide documentation and webhook functionality for advanced integration scenarios. Developer documentation is at www.cimar.co.uk/api.
What industry is Cimar in?
Cimar's product category is Medical Imaging Cloud Software. Its primary akta.pro industry code is HLACALAD, Universal Viewers & Enterprise Imaging Access (Zero-footprint/Diagnostic), with a secondary code of HLACALAI, Image Exchange, Sharing & Patient/Provider Portals (DICOM/Web). Its NAICS code is 518 and its SIC code is 7370.