The register
The register lists The Mithai Box Limited in Slough, Berkshire as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
Companies House lists it as The Mithai Box Limited, number 12223012, incorporated 2019: 7 years of filings behind the name. The registered office is at 1 High Street, Chalvey, Slough, SL1 2RU, SL1 2RU. Its filed activity puts it in retail. It has traded under other names before, including Niwala Foods Ltd.
For a candidate this means one less obstacle: The Mithai Box Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.