The register
The register lists Humanlearning Limited 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).
At Companies House the business is Humanlearning Ltd (company number 08391456), a private limited company incorporated in 2013, 13 years ago. The registered office is at 20-22 Wenlock Road, London, N1 7GU, N1 7GU. By its SIC codes the business is in it, software and media.
For a candidate this means one less obstacle: Humanlearning Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.