The register
The register lists Kelly Communications Limited in London 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).
At Companies House the business is Kelly Communications Limited (company number 02266230), a private limited company incorporated in 1988, 38 years ago. Registered office: Kelly House, Fourth Way, Wembley, Middlesex, HA9 0LH, HA9 0LH. Its filed activity puts it in construction. It has traded under other names before, including Kelly Bros. Communications Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Kelly Communications Limited's own careers page and the job boards, and the answer changes with the season and the order book.