Kelsius is the leading supplier of automation technology for product safety and compliance to the food services and healthcare industries. Using our world class wireless sensor technology and cloud based data hosting and processing, Kelsius systems improve product safety, ensure regulatory compliance and optimise costs associated with these activities.

Founded in 2003, Kelsius has offices in the United Kingdom and Ireland with a network of partners in Europe, Middle East, Australia and the USA that serve its global customer base. Our experienced teams have installed over 2000 systems worldwide our customer range from Restaurants, Hotels, Catering Companies, Hospitals, Laboratories and Clinics.

Kelsius is committed to innovation and our systems utilise accurate, reliable and consistent technology that provides control and peace of mind for managers and simplicity of use for staff.

Kelsius operates a quality and environmental management system that is certified to ISO9001:2015 and ISO14001:2015.

Kelsius has been certified to ISO9001 since May 2009 and ISO14001 since March 2010.

The scope of accreditation is the design and manufacture of wireless temperature monitoring equipment and the provision of temperature monitoring and data services.

For further information contact

Lec Medical

Lec Medical are widely considered to be the UK market leaders in medical refrigeration, providing safe and reliable storage for your pharmacy, laboratory and bloodbank. Constructed to the best British quality, and with a history of over 70 years, Lec Medical have Temperature in Control.

Lec Medical, Stoney Lane, Prescot, Merseyside, L35 2XW.
Telephone: 0844 815 3742

Butler Technologies

The Butler Group was established in 1997 to provide Components, Test and Measurement and Engineering Solutions to the Electronics and Communications industry in Ireland and Internationally. The Group acquired Transtest Equipment Ltd in 2005 to provide on-site Calibration to INAB Accredited Standards, in compliance with the international standards ISO/IEC 17025:2005 2nd edition.


ECEFast has enjoyed a long tradition of providing temperature sensors, control and measurement instruments, test ovens and furnaces, temperature monitoring systems and process control application advice for over 80 years. Servicing high profile, multinational clients in Australia and overseas, we excel at providing a complete advice, design, manufacturing and implementation service with no application too obscure or difficult.

Head Office: 26 Business Park Drive, Notting Hill, VIC 3168, Australia
Tel: 1800 811 818


Hygenisys provides a ‘one stop’ environmental health & safety service to assist clients implement sound policies and procedures offering a wide range of consultancy solutions to include essential auditing and inspection services, expert advice and a variety of bespoke training options.

1 Great Titchfield Street, London, W1W 8BA
Phone: 0044 (0)345 603 9288

Kelsius is a young vibrant company that understands the importance of recruiting great people. We are committed to maintaining the highest level of employee job satisfaction, and offering the opportunity for you to help shape the future of technology in our industry.

Whether you’re an experienced candidate or an outstanding university graduate, your ideas and efforts will have a direct and immediate impact on the company, with career-defining results.

We are continually seeking new recruits who have enthusiasm and know-how, and we are especially interested in people who have worked in the food or healthcare sector.

If you think you have the skills and experience required to come work with us at Kelsius, email your CV and a cover letter to


Click here to view our vacancies

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