The register
The register lists Savings United 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 Savings United Ltd, number 11552048, incorporated 2018: 8 years of filings behind the name. The registered office is at 11th Floor Beaufort House, 15 St. Botolph Street, London, EC3A 7BB, EC3A 7BB. Its filed activity puts it in professional and technical services.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Savings United Ltd.'s own careers page and the job boards, and the answer changes with the season and the order book.