The register
The register lists SAK2020 Ltd in Cardiff, Mid Glamorgan as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Companies House lists it as Sak2020 Limited, number 12535881, incorporated 2020: 6 years of filings behind the name. The registered office is at 9-10 Broadway House, 9-10, Upper Clifton Street, Cardiff, CF24 1PU, CF24 1PU. By its SIC codes the business is in professional and technical services.
Holding a licence is the expensive, slow part done. For SAK2020 Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.