Is Mercury Computer Systems Limited a licensed UK visa sponsor?

Yes. Mercury Computer Systems Limited in Reading is on the Home Office register of licensed sponsors under this name since 2025. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.

Where is Mercury Computer Systems Limited based?

The register lists Mercury Computer Systems Limited at Unit 10, Easter Park Benyon Road, Silchester, Reading, United Kingdom, RG7 2PQ. This is usually the head office; the job itself may be somewhere else.

How current is this information?

This page uses the UK Home Office register of licensed sponsors, as published on 30 October 2026, and Companies House records for company number 03420190. We update it daily. Always confirm a licence status on GOV.UK.

All sponsors

Mercury Computer Systems Limited

Active

ReadingManufacturing & IndustrialListed under this name since 25 Mar 2025

Can sponsor visas

It is on the Home Office register of licensed sponsors. Not every job it advertises comes with sponsorship.

Visa routes

Listed below

Rating

In good standing

Live jobs

On UK job boards

Licence & visa routes

Routes

Global Business Mobility: Senior or Specialist WorkerSkilled Worker

Licence rating

Worker, A rating

A rating: in good standing. B rating: downgraded and must fix problems before sponsoring new workers.

Companies House changes

Run a live check

1 change worth checking since it was listed on 25 Mar 2025Checked 25 Oct 2026

24 Nov 2025
New director appointed: CISSOKO, Moussa24 Nov 2025
Director change recorded on 24 Nov 2025. If this person is now your Authorising Officer, Key Contact or Level 1 user, the change must be reported in the SMS (the Home Office sponsor system) within 20 working days.

Companies House doesn't show whether a change was reported to the Home Office, so check these against your own records.

Common questions about Mercury Computer Systems Limited

Is Mercury Computer Systems Limited a licensed UK visa sponsor?: Yes. Mercury Computer Systems Limited in Reading is on the Home Office register of licensed sponsors under this name since 2025. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.
What visa routes can Mercury Computer Systems Limited sponsor?: Mercury Computer Systems Limited is licensed for Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Its licence rating on the register is "Worker (A rating)".
Where is Mercury Computer Systems Limited based?: The register lists Mercury Computer Systems Limited at Unit 10, Easter Park Benyon Road, Silchester, Reading, United Kingdom, RG7 2PQ. This is usually the head office; the job itself may be somewhere else.
How current is this information?: This page uses the UK Home Office register of licensed sponsors, as published on 30 October 2026, and Companies House records for company number 03420190. We update it daily. Always confirm a licence status on GOV.UK.

Registration details

Company number: 03420190
Address: Unit 10, Easter Park Benyon Road, Silchester, Reading, United Kingdom, RG7 2PQ

More Manufacturing & Industrial sponsors in Reading

Something wrong?

If anything on this page is wrong, tell us and we'll check it.

As of 30 October 2026, Mercury Computer Systems Limited (Companies House 03420190, Reading) holds an A-rated Worker sponsor licence covering the Global Business Mobility: Senior or Specialist Worker and Skilled Worker routes, and has appeared on the UK Home Office register of licensed sponsors since 25 March 2025 (source: Borderless, from the GOV.UK register of licensed sponsors and Companies House). The first register date is when we first saw it listed, not the official licence date. Text-only version