The register
The register lists Hammerhead Interactive Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
At Companies House the business is Hammerhead Interactive Limited (company number 08963806), a private limited company incorporated in 2014, 12 years ago. Registered office: Unit 35 Wimbledon Business Centre, Riverside Road, London, SW17 0BA, SW17 0BA. Its filed activity puts it in it, software and media.
Holding a licence is the expensive, slow part done. For Hammerhead Interactive Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.