The register
The register lists Eastern Networks Limited in London 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 Eastern Networks Limited, number 07438020, incorporated 2010: 15 years of filings behind the name. The registered office is at Fourth Floor, 36 Leadenhall Street, London, EC3A 1AT, EC3A 1AT. Its filed activity puts it in finance and insurance. It has traded under other names before, including Eastnets Remittance Company Limited.
For a candidate this means one less obstacle: Eastern Networks Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.