The register
The register lists GlycanAge Ltd in Newcastle Upon Tyne, Tyne and Wear 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 Glycanage Ltd, number 10383228, incorporated 2016: 10 years of filings behind the name. The registered office is at The Catalyst 3 Science Square, Newcastle Helix, Newcastle Upon Tyne, NE4 5TG, NE4 5TG. Its filed activity puts it in professional and technical services.
Holding a licence is the expensive, slow part done. For GlycanAge Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.