KOIOS Master Data Limited

Company Summary

KOIOS Master Data Limited is a registered employer based in Winchester, Hampshire, holding an A-rated sponsor licence for the Skilled Worker visa route. This licence is currently active. Data sourced from the UK Home Office Register of Licensed Sponsors, last verified on July 12, 2026.

As one of the sponsor licence holders registered in Winchester, Hampshire, KOIOS Master Data Limited sits within a wider regional pool of UK employers approved to hire overseas workers. Anyone exploring visa sponsorship options in and around Winchester, Hampshire can cross-check this page against the official GOV.UK register for the latest status, since local sponsor populations can shift as licences are granted, suspended, or revoked. Comparing several nearby sponsors rather than fixating on just one tends to give a more realistic picture of the local sponsorship landscape.

Holding a licence on the Skilled Worker route means KOIOS Master Data Limited has been vetted by UKVI specifically to sponsor workers under that category's rules. Requirements vary by route, so a company licensed for Skilled Worker is not automatically approved to sponsor workers on other routes without applying for and being granted a separate licence covering that route. Each route also carries its own eligibility criteria for the sponsored worker, covering salary, skill level, and sometimes English language requirements.

KOIOS Master Data Limited's licence is currently shown as active on our records. Always cross-check a company's live status against the official GOV.UK Register of Licensed Sponsors before making a decision based on it, since individual licences can be granted, suspended, or revoked at any point between one register update and the next. Treating any third-party directory, including this one, as a starting point rather than a final answer is generally the safest approach.

According to Companies House, KOIOS Master Data Limited was incorporated on 8 February 2017 and is registered as a Private Limited Company. Its registered nature of business is Business and domestic software development. Companies House currently lists its status as active.

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