The register
The register lists OHMG (Holdings) Ltd in Newry, Down 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 Ohmg (holdings) Limited, number NI639514, incorporated 2016: 10 years of filings behind the name. Registered office: Carnbane House Shepherds Way, Carnbane Industrial Estate, Newry, County Down, BT35 6EE, BT35 6EE. Its filed activity puts it in construction.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.