Founded in 2003 with offices in the UK and Ireland, Kelsius is the leading supplier of real-time temperature monitoring systems for product safety in the food services and health care industries. Kelsius has a network of partners in Europe, Middle East and the USA serving a global customer base including restaurants, hotels, catering companies, hospitals, laboratories and clinics. Kelsius has installed thousands of systems worldwide and is committed to producing efficient, reliable and consistent technology that is renowned for its simplicity and accuracy through the use of wireless sensor technology and cloud-based data systems.
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The Kelsius annual revenue was $5 million in 2026.
Karl Simmons is the CEO of Kelsius.
56 people are employed at Kelsius.
The NAICS codes for Kelsius are [33, 334].
The SIC codes for Kelsius are [382, 38].