Cardiac CT Companies, Corporate Growth and Development Strategy

Top Companies in the Cardiac CT Market & Their Offerings

Siemens Healthineers AG

Headquarters: Erlangen, Germany
Offerings: Offers advanced cardiac CT systems such as the SOMATOM series and NAEOTOM Alpha with dual-source and photon-counting technologies, plus specialized cardiac CT software to improve coronary imaging and functional assessment.

GE HealthCare

Headquarters: Illinois, USA
Offerings: Provides high-performance CT scanners like the Revolution and Optima series optimized for cardiac imaging with deep-learning reconstruction and AI-enhanced cardiac workflows that improve image quality and reduce dose.

Canon Medical Systems Corporation

Headquarters: Tochigi, Japan
Offerings: Offers Aquilion series CT systems known for high-resolution imaging, low radiation dose, and cardiac-focused applications.

Koninklijke Philips N.V.

Headquarters: Netherlands
Offerings: Provides cardiac CT solutions, including advanced CT scanners (e.g., CT 5300, Spectral CT) and post-processing software designed to enhance cardiovascular imaging accuracy and workflow efficiency.

Shimadzu Corporation

Headquarters: Kyoto, Japan
Offerings: While primarily known for X-ray and other imaging systems, Shimadzu participates in CT imaging markets that support diagnostic workflows; cardiac CT use may involve integrated imaging solutions within broader diagnostic suites.

Samsung Medison Co., Ltd.

Headquarters: South Korea
Offerings: Known mainly for diagnostic ultrasound, Samsung also collaborates on mobile and point-of-care CT solutions (e.g., mobile CT scanners through partnerships like NeuroLogica) that can support cardiac imaging in diverse settings.

Value Chain Analysis

R&D

• R&D in cardiac CT focuses on improving spatial and temporal resolution for clearer, motion-free imaging.
• Efforts are underway to reduce radiation dose using advanced detectors and reconstruction techniques.
• AI integration is enabling functional assessment, automated analysis, and improved diagnostic accuracy.
• Key players: GE HealthCare, Siemens Healthineers, Philips Healthcare, Canon Medical Systems, Fujifilm Healthcare.

Clinical Trials

• Clinical trials assess CCTA as a first-line test for chest pain evaluation.
• Studies compare CCTA with stress testing for CAD diagnosis accuracy.
• Research evaluates CCTA’s impact on treatment decisions and outcome prediction.
• Key players: GE HealthCare, Siemens Healthineers, Philips Healthcare, Canon Medical Systems, HeartFlow, and Cleerly.

Patient Support and Services

• Patient support services for cardiac CT angiography emphasize proper pre-scan preparation, including patient education, heart-rate control, and safety screening.
• During the procedure, trained staff ensure patient comfort, accurate positioning, and continuous monitoring to achieve high-quality diagnostic images.
• Post-procedure care focuses on result communication, follow-up guidance, and managing contrast-related or procedural concerns.
• Key players: GE HealthCare, Siemens Healthineers, Philips Healthcare, Canon Medical Systems, and Bayer Radiology

Market Growth

The global cardiac CT market size was estimated at USD 9.03 billion in 2025 and is predicted to increase from USD 9.69 billion in 2026 to approximately USD 18.28 billion by 2035, expanding at a CAGR of 7.3% from 2026 to 2035.

What are the Recent Developments in the Cardiac CT Market?

• In December 2024, Canon expanded its cardiac CT R&D efforts in Japan and introduced AI-driven reconstruction software to improve image quality and diagnostic accuracy.
• In October 2024, Philips enhanced its cardiac CT portfolio by deploying spectral imaging modules across 200 clinics, strengthening diagnostic capabilities and improving cardiac image quality.

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