All-in-one health security solution.

About us

The NSI Group

Formed in 2005, the NSI group has grown to become the UK's leading supplier in specialist equipment to police, security and health services.

Well versed in supplying high quality products to demanding environments, we are pleased to provide top-of-the-range thermal imaging technology to create the gold standard in your health security, protecting and reassuring both your staff and clients.

Run from our HQ in Surrey, the NSI group offer full UK based customer service teams, technical engineering support, and in-house warehousing and distribution, ensuring ease and assistance at the heart of every customer's experience.