The register
Headstrong (UK) LTD, London, holds a Home Office sponsor licence covering 2 routes: Skilled Worker and Global Business Mobility: Senior or Specialist Worker. It has been on the register since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Headstrong (UK) Limited, number 02582346, incorporated 1991: 35 years of filings behind the name. The registered office is at Floor 24, 110 Bishopsgate, London, EC2N 4AY, EC2N 4AY. By its SIC codes the business is in it, software and media. It has traded under other names before, including James Martin & Co. (UK) Limited, James Martin Consulting Limited.
Holding a licence is the expensive, slow part done. For Headstrong (UK) LTD the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.