The register
The register lists Biotronik UK Limited in Bicester, Oxfordshire as a licensed sponsor on Global Business Mobility: Senior or Specialist Worker and Skilled Worker, 2 routes in all, and has done since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Biotronik U.K. Limited, number 01442431, incorporated 1979: 47 years of filings behind the name. Registered office: Biotronik House, Avonbury Business Park, Bicester, Oxfordshire, OX26 2UA, OX26 2UA. By its SIC codes the business is in wholesale.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.