The register
Generator Hostels Ltd is licensed to sponsor on Skilled Worker and Global Business Mobility: Senior or Specialist Worker. Its entry on the register dates back to at least 2026, and the organisation is based in London. Rating on the current register: Worker (A rating).
Companies House lists it as Generator Hostels Ltd, number 03192617, incorporated 1996: 30 years of filings behind the name. Registered office: C/O Csc Cls (Uk) Limited 5 Churchill Place, 10th Floor, London, E14 5HU, E14 5HU. By its SIC codes the business is in hospitality. It has traded under other names before, including The Generator (hostels) Ltd, Mbi Mbo Hotels 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.