Varian Medical Systems
Varian Medical Systems is an American medical device company headquartered in Palo Alto, California, United States. Founded in 1948, it was acquired by Siemens Healthineers in 2021 for $16.4 billion and now operates as a subsidiary focused on oncology treatments. The company's segments lude Oncology Systems (radiotherapy, imaging, 90% of revenue) and Varian Proton Therapy. Varian operates in 140+ countries with 10,000 employees. Its supply chain involves third-party component suppliers, with TPRM per Siemens' 2025 report emphasizing FDA, ISO 13485, and ESG for medical device compliance. The company invests in AI for radiation therapy. In 2025, Varian contributed to Siemens Healthineers' diagnostics revenue of €22.1 billion, up 6% from 2024.
Varian Medical Systems Overview
- Company: Varian Medical Systems
- Industry: Health Care Providers & Services
- Employees: 5,001-10,000
- Location: 3100 Hansen Way, Palo Alto, CA 94304-1038, US
- Founded: 1948
Varian Medical Systems Certifications and Compliance
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Varian Medical Systems Cyber Related News
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Varian Medical Systems External Attack Surface Geolocation Map
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Varian Medical Systems Supply Chain Discovery
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Varian Medical Systems Cyber Posture Rating
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Varian Medical Systems Category Breakdown
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Dynamics
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Techs
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Application Security
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IT
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