The register
The register lists We Certify Group Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as WE Certify Group Ltd, number 11202485, incorporated 2018: 8 years of filings behind the name. Registered office: 128 City Road, London, EC1V 2NX, EC1V 2NX. By its SIC codes the business is in recruitment and employment agencies.
Holding a licence is the expensive, slow part done. For We Certify Group Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.