The register
The register lists Aet Partners Ltd 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).
Companies House lists it as Aet Partners Ltd, number 12442643, incorporated 2020: 6 years of filings behind the name. The registered office is at Office 405, Screenworks 22 Highbury Grove, London, N5 2ER, N5 2ER. Its filed activity puts it in professional and technical services. It has traded under other names before, including Aet+partners Ltd.
For a candidate this means one less obstacle: Aet Partners Ltd already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.