The United Kingdom has a socialized health care system under the
NHS (United Kingdom Health Services) company.
NTH is owned by the NHS
Here is the PR with the PCT NTH connection
"Paradigm Convergence Technologies (Europe) Ltd, aligned with NTH Solutions and PCT LTD confirms that PCT LTD’s equipment, generating Hypochlorous Acid- (“HOCl-”) based disinfectant, is being delivered for use in the cleaning and disinfecting services market segment by NTH Solutions and a company strategically aligned with NTH Solutions."
Filta a multi national company including in the U.S is working with NTH bringing their disinfection technology across Europe.
"In a groundbreaking partnership Filta are working with NTH Solutions, an NHS wholly owned company to provide an approved hospital grade disinfectant and service that’s proven effective against COVID-19 and used in hospitals."