KLAS Recognition

Elekta ONE OIS powered by MOSAIQ

Awarded 11 KLAS Awards since 2010

For over a decade, Elekta’s Oncology Information Systems have been recognized by healthcare professionals to bring quality care to patients.

With 11 KLAS honors since 2010, including back-to-back Best in KLAS wins in 2024 and 2025, our commitment to excellence isn’t new, it’s built on a foundation of lasting trust and a reflection of our long-standing promise to oncology care.

2025 Best in Klas Oncology Radiation
2024 Best in Klas Oncology Radiation
2021 Best in Klas Oncology Radiation
2020 Category Leader Oncology Radiation
2019 Category Leader Oncology
2017 Category Leader
2014 Category Leader
2013 Category Leader
2011 Best in Klas
2010 Category Leader

Elekta ONE OIS powered by MOSAIQ®

Recognized as a leader for Oncology (Radiation) in the 2025 Best in KLAS: Software and Services Report, Elekta ONE OIS continues to earn the confidence of thousands of providers who depend on Elekta to deliver safer, smarter, and more connected cancer care.

These recognitions are more than awards—they’re reflections of the strong relationships we’ve built, the consistent performance we’ve delivered, and the shared mission we pursue with our customers every day.

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MOSAIQ on desktop computer screen

“We now organize the chemotherapy chair schedule using Elekta ONE OIS. We can treat double the volume of patients in the same space because the system allows us to easily organize the different treatment schedules on each couch. Before, with paper, it was impossible to achieve this level of productivity.”

Ricardo Ruggeri M.Sc., Leben Salud Centro Oncologico Integral

“Elekta ONE OIS integrated and open software solutions ensure smooth interoperability and seamless care pathways for the entire patient journey, providing the right information and insights, to the right people, at the right time. Connectivity is crucial to ensure a patient’s care records are in one centralized place—accessible by all, from referral to treatment.”

Peter Enever, MD Leeds Cancer Centre

“I've gained a real appreciation for Elekta ONE OIS. It has become second nature to me, and it fits in well at our clinic, making everything more seamless. The software makes it easy to get started in the morning and get my work done. It runs well and it matches my style. I have no trouble logging in or out. I can complete my documents and check images very easily. My plans are delivered well. So, in summary, I and my coworkers are very happy.”

Jerome Spunberg, MD GenesisCare, Palm Beach Gardens Site

Thank you for the journey

To our extended Oncology Software Community: thank you. Your partnership, feedback, and belief in our solutions have driven our innovation and have enabled us to lead with purpose and deliver with confidence. We’re proud to stand beside you and we’re committed to supporting you for many years to come.