The register
EXFO Europe Limited is licensed to sponsor on Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Its entry on the register dates back to at least 2026, and the organisation is based in Chandler's Ford, Hampshire. The register records its rating as Worker (A rating).
Exfo Europe Limited is the registered name (Companies House number 02316168), a private limited company on the register since 1988. The registered office is at Winchester House School Lane, Chandler's Ford, Eastleigh, SO53 4DG, SO53 4DG. Its filed activity puts it in repair and installation of machinery. It has traded under other names before, including Exfo UK Limited, Consultronics Europe Limited.
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.