Elekta

Elekta is a medical technology company that focuses on solutions for cancer care. Its core products include radiation therapy equipment such as linear accelerators and brachytherapy systems. The company also supplies treatment planning software, oncology informatics platforms, and related services. These offerings are designed to support the full radiotherapy workflow, from imaging and planning to delivery and follow‑up. Elekta’s customers are hospitals, clinics, and other healthcare providers that deliver cancer treatment. The firm is headquartered in Sweden, with its main offices located in Stockholm. In April 2021, a cybersecurity incident affecting Elekta’s cloud‑based storage system disrupted services at numerous US hospitals. The breach, suspected to involve ransomware, led to temporary shutdowns of radiation equipment and caused appointment cancellations at facilities such as Yale New Haven Health. Approximately forty‑two hospitals and clinics reported impacts, prompting Elekta to work with cybersecurity experts and law enforcement to restore operations. The incident highlighted the reliance of modern radiotherapy on interconnected digital infrastructure.

Elekta distinguishes itself by integrating hardware and software to enable precise, image‑guided radiation therapy. The company’s solutions are developed to meet stringent medical device regulations in markets such as the United States, Europe, and Asia. Its expertise spans radiation physics, dosimetry, and clinical workflow optimization, which are critical for effective cancer treatment. Elekta maintains a global presence through a network of subsidiaries and regional offices that provide local sales, service, and support. This structure allows Elekta to invest continuously in research and development while responding to regional market needs. The company’s long‑standing focus on oncology has positioned it as a key supplier in the radiation therapy sector.