Deep Blue Biotech Limited

Company Summary

Based in Harpenden, Deep Blue Biotech Limited is a licensed UK sponsor holding an A-rated licence for the Skilled Worker visa route. The current status of this licence is active. Data sourced from the UK Home Office Register of Licensed Sponsors, last verified on July 12, 2026.

Harpenden is home to a range of UK visa sponsors spanning different industries, and Deep Blue Biotech Limited appears in that local register. Understanding which companies in Harpenden hold an active sponsor licence can help candidates prioritise applications toward employers who are actually able to support a visa application, and avoid wasting time on ones that aren't currently licensed at all. Larger cities and regional hubs tend to have deeper, more varied pools of sponsors than smaller towns, which is worth factoring into any job search strategy centred on visa sponsorship.

The Skilled Worker route is one of several visa categories UKVI sponsors can be licensed for, and Deep Blue Biotech Limited's current licence covers this specific route. Employers must continue to meet ongoing compliance duties — accurate HR record-keeping, reporting changes in a sponsored worker's circumstances, and more — in order to keep a Skilled Worker licence in good standing rather than risk suspension. UKVI carries out periodic compliance checks, and a poor track record can result in a downgraded rating or, in serious cases, licence revocation.

Deep Blue Biotech Limited's licence is currently shown as active on our records. For anything time-sensitive — weighing up a job offer, preparing a visa application, or running a compliance check — treat this page as a helpful starting point and confirm current status on GOV.UK's own published register directly, which remains the single authoritative source. Sponsor status can change between one daily sync and the next, so recency matters more than usual here.

According to Companies House, Deep Blue Biotech Limited was incorporated on 31 May 2023 and is registered as a Private Limited Company. Its registered nature of business is Research and experimental development on biotechnology. Companies House currently lists its status as active.

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