Canadian Association of Radiologists

What Canadian Association of Radiologists does

The Canadian Association of Radiologists (CAR) is the national professional association representing radiologists across Canada, founded in 1937 and headquartered in Ottawa, Ontario. The organization serves over 2,800 radiologists and trainees through a multi-product platform centered on advocacy, education, standards, and community. Core products include the CAR Journal (CARJ), Canada's only national radiology journal which achieved a 4.0 Impact Factor in 2026 (ranking in the top quartile of 212 international radiology journals), the newly launched CAR CPD Learning Platform (single sign-on access to online courses, webinar recordings, and case repositories), the CAR Clinical Companion App delivering practice guidelines at point of care, and the CAR Annual Scientific Meeting — Canada's only national radiology event. CAR also operates six subspecialty affiliate societies (CanSPR, CSTR, CSSR, CSAR, CETARS, BRC) covering pediatric, thoracic, musculoskeletal, abdominal, emergency/trauma, and breast radiology, and runs national accreditation programs for radiology facilities including lung cancer screening.

CAR operates as a nonprofit professional association with approximately 35 employees, generating revenue through annual membership fees, Annual Scientific Meeting registrations, Elsevier STATdx diagnostic tool subscriptions ($400 CAD annually for members), corporate partnerships with pharmaceutical and medical device companies (Eisai, Bayer, Boehringer Ingelheim, AstraZeneca, Hologic), and educational grants supporting CPD content. The organization maintains strategic technology and publishing partnerships with Elsevier, Sage Publishing (CARJ publisher), the Canadian Research Knowledge Network (CRKN), and the Royal College of Physicians and Surgeons of Canada (CPD accreditation alignment). Distribution is primarily domestic through the CAR website, member portal at members.car.ca, and the accreditation platform at car-accreditation.ca. In 2026, CAR executed multiple product launches and received the ACR Section Recognition Award for Overall Excellence, reflecting an active organizational expansion phase under a 35-person operating team.

Name

Canadian Association of Radiologists

Legal name

Canadian Association of Radiologists

Website

https://car.ca

Company type

Private

Founded year

1937

Operating status

Operating

Headcount range

11–50 employees

Short description

The Canadian Association of Radiologists (CAR) is a 1937-founded nonprofit professional association in Ottawa serving over 2,800 Canadian radiologists and trainees through advocacy, the CAR Journal, CPD platform, annual scientific meeting, clinical guidelines, and six subspecialty affiliate societies.

Ownership category

akta.pro rank

Product category

Professional Medical Association Services

NAICS

Diagnostic Imaging Centers (621512)

akta.pro primary industry

Quality, Peer Review & Compliance Tools (MQSA/ACR/QA) (HLACALAL)

Keywords

• Radiology professional association
• Continuing professional development
• Medical imaging guidelines
• Radiology journal publishing
• Radiology facility accreditation

Headquarters

HQ city

Ottawa

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Membership Fees: CAR generates revenue through annual membership fees from radiologists and trainees across Canada. Members receive benefits including CPD platform access, CAR Journal, conference discounts, STATdx subscription, and affiliate society membership.
2. Annual Scientific Meeting Revenue: The CAR Annual Scientific Meeting generates revenue through delegate registration fees. The 2026 event in Montreal attracted record attendance and featured sponsored symposia from pharmaceutical companies.
3. STATdx Subscription: CAR members can subscribe to Elsevier's STATdx diagnostic tool at $400 CAD annually. CAR facilitates this benefit as an exclusive member offering, with automatic renewal options available.
4. Corporate Partnerships and Sponsorships: Corporate partners sponsor the annual meeting, educational programs, and receive recognition at CAR events. Sponsors include companies like Eisai, Bayer, Hologic, Boehringer Ingelheim, AstraZeneca, and others providing unrestricted grants for educational content.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

The Canadian Association of Radiologists (CAR) is a national nonprofit professional association that represents Canadian radiologists. It delivers a portfolio of membership-based services including advocacy and government relations, the CAR Continuing Professional Development (CPD) learning platform, the peer-reviewed CAR Journal (CARJ), national practice and referral guidelines, the annual scientific meeting, and radiology facility accreditation programs, supported by six subspecialty affiliate societies.

Product overview

The Canadian Association of Radiologists operates a membership-based professional association with a multi-product ecosystem centered on advocacy, education, and standards for Canadian radiology. The core offerings include the CAR Journal (CARJ), the CAR CPD Platform with integrated member portal providing single sign-on access to online courses and webinars, the CAR Clinical Companion App for guideline access at point of care, national Practice and Referral Guidelines, Accreditation Programs, and the Annual Scientific Meeting (CAR Congress). Member benefits include Elsevier STATdx subscription, life and disability insurance, fellowship and career listings, and access to six subspecialty affiliate societies (CanSPR, CSSR, CSTR, CSAR, CETARS, BRC). The CAR also offers a Radiology Leadership Program for professional development. All services are delivered through car.ca, the member portal at members.car.ca, and the accreditation platform at car-accreditation.ca.

Differentiator

Problem solved

Functional benefit

Products and services

• CAR Membership Annual professional membership that gives Canadian radiologists access to advocacy representation, CPD platform, CAR Journal, practice and referral guidelines, member benefits, career resources, and complimentary membership in CAR's subspecialty affiliate societies.
• CAR CPD Learning Platform Online Continuing Professional Development platform for radiologists offering courses, webinar recordings, case repositories, and educational content aligned with Royal College Maintenance of Certification requirements, accessible exclusively to CAR members.
• CAR Journal (CARJ) The official peer-reviewed journal of the Canadian Association of Radiologists, published by Sage, featuring scientific papers, state-of-the-art reviews, and CAR guidelines, ranked in the top quartile of international radiology journals.
• CAR Clinical Companion App A mobile and desktop application that transforms CAR practice and referral guidelines into an accessible point-of-care decision-support tool, available exclusively to CAR members.
• Annual Scientific Meeting (CAR Congress) Canada's only national radiology event featuring educational sessions, scientific competitions, networking, affiliate society meetings, and sponsored symposia; held annually.
• CAR Practice and Referral Guidelines National standards and best-practice documents developed by CAR for radiology practice and referrals, ensuring consistent and high-quality radiology care across Canada; distributed through the CAR Clinical Companion app and website.
• CAR Accreditation Programs National accreditation programs for radiology facilities managed through an online platform (accred.car.ca), including lung cancer screening accreditation with defined CT protocols and volume requirements.
• STATdx Subscription for CAR Members Elsevier's STATdx diagnostic decision support tool offered as an exclusive CAR member benefit at $400 CAD per year, used for analyzing complex or unusual cases, examining unfamiliar subspecialty diagnoses, teaching trainees, and supporting tumor boards.
• CAR Radiology Leadership Program Professional development program launched at CAR 2026 to equip radiologists with leadership skills, featuring in-person kickoff and virtual modules on leadership development, strategic conversations, and decision-making running through January 2027.
• CAR Affiliate Societies Six subspecialty affiliate societies (CanSPR, CSTR, CSSR, CSAR, CETARS, and BRC) providing networking, subspecialty-specific education, awards, and peer collaboration; complimentary to CAR members.

Quantifiable outcome

• CAR Journal Impact Factor 4.0 in 2026, ranking in top quartile of 212 international radiology journals
• +2 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration10 records

AI capability4 records

Feature4 records

Partnerships

14 partnerships are on record, tiered core and minor.

• Canadian Research Knowledge Network (CRKN)coreStrategic or Co-development PartnerCRKN is a consortium of Canadian universities and research institutions that expands access to scholarly content. Through Sage's agreement with CRKN, eligible corresponding authors affiliated with participating Canadian institutions can publish open access in Sage journals, including the Canadian Association of Radiologists Journal, at no cost.
• Sage PublishingcoreTechnology or IntegrationSage Publishing publishes the Canadian Association of Radiologists Journal (CARJ). The partnership includes an open access agreement with CRKN for eligible Canadian institutional authors.
• Elsevier (STATdx)coreTechnology or IntegrationSTATdx is Elsevier's diagnostic decision support tool offered exclusively to CAR members at $400 CAD annually. STATdx is used in 19 of the 20 largest hospitals and 83% of the largest radiology groups in North America.
• Boehringer IngelheimminorGTM or Marketing PartnerProvided unrestricted grant to support development of ILD (interstitial lung disease) educational activities on the CAR CPD platform.
• AstraZenecaminorGTM or Marketing PartnerProvided unrestricted grant to support development of incidental pulmonary nodule (IPN) educational content on the CAR CPD platform.
• EisaiminorGTM or Marketing PartnerProvided unrestricted grant supporting CAR 2026 Annual Scientific Meeting delegate attendance at accredited symposia on Alzheimer's imaging and ARIA diagnosis.
• BayerminorGTM or Marketing PartnerProvided unrestricted grant supporting CAR 2026 Annual Scientific Meeting. Also partnered with CAR to provide Bayer Radiology Academy access for members.
• HologicminorGTM or Marketing PartnerCorporate sponsor of the CAR 2026 welcome reception at the Annual Scientific Meeting.
• Royal College of Physicians and Surgeons of CanadacoreStrategic or Co-development PartnerCAR CPD content is accredited by the Royal College, aligning with Maintenance of Certificate (MOC) requirements for Canadian radiologists.
• Canadian Association for Radiology Intervention (CAIR)coreStrategic or Co-development PartnerCollaborated with CAR on developing guidelines for periprocedural hemorrhagic risk management, with contributions from hematology experts.
• Canadian Thoracic SocietyminorStrategic or Co-development PartnerPartnered with CAR on incidental pulmonary nodule recommendations as part of the Choosing Wisely Canada initiative.
• Choosing Wisely CanadaminorStrategic or Co-development PartnerCAR collaborated with Choosing Wisely Canada on incidental pulmonary nodule recommendations, developed using a Delphi process.
• Society of Thoracic Radiology (USA)minorStrategic or Co-development PartnerInternational partnership for thoracic radiology knowledge, learning, and clinical expertise advancement between Canadian and US organizations.
• Royal College of Radiologists (UK)minorStrategic or Co-development PartnerInternational radiology society connection maintained through conference representation at ECR and other global venues.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Regional players

• European Society of Radiology (ESR): The umbrella European radiology association, comparable through the European Congress of Radiology (ECR), European Radiology journal, and education initiatives; competes for international mindshare where CAR engages on the global stage.

Direct peers

• Royal College of Radiologists (RCR): The UK national professional body for radiologists, comparable in scope: clinical radiology standards, training, education, and international advocacy. CAR maintains an active partnership with RCR via conference representation at ECR.
• American College of Radiology (ACR): The US national professional association for radiologists, directly analogous to CAR in mandate (advocacy, education, accreditation, journal). ACR awarded CAR its 2026 Section Recognition Award, evidencing the peer relationship.
• Royal Australian and New Zealand College of Radiologists (RANZCR): The Australia/NZ binational professional radiology college, comparable in functions — training accreditation, annual scientific meetings, journal (JMIRO), subspecialty societies, and federal advocacy.
• Society of Thoracic Radiology: The US subspecialty society for thoracic radiology, directly comparable to CAR's CSTR affiliate — both run subspecialty meetings, awards programs, and clinical guidelines in cardiothoracic imaging.

Broad incumbents

• Radiological Society of North America (RSNA): A much larger international radiology society with 50,000+ members across 140 countries; comparable through its flagship annual meeting, peer-reviewed journals (Radiology, RadioGraphics), and education programs — but at far greater scale and global reach.
• American Roentgen Ray Society (ARRS): A long-established US radiology society (est. 1900) operating the AJR journal and continuing education programs — comparable in education-and-publishing focus, but with international membership and a longer journal pedigree.

Emerging players

• International Society for Magnetic Resonance in Medicine (ISMRM): A modality-focused international scientific society that overlaps with CAR's membership base on the MRI side, providing competing annual meetings and CME for the same radiologist audience.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/CARadiologists
• LinkedInlinkedin.com/company/canadian-association-of-radiologists

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Canadian Association of Radiologists