All sponsors

Charles Square Limited

ActiveTrading as CSq
LondonTechnology & SoftwareListed under this name since 25 Jan 2024

Can sponsor visas

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

Visa routes
1
Skilled Worker
Rating
A
In good standing
Live jobs
2
On UK job boards

Licence & visa routes

Routes
Skilled Worker
Licence rating
Worker, A rating

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

Open jobs · 2 live

View all
  • Service Desk Engineer
    UK · £45,000
    Live
  • Service Desk Engineer (Field)
    Hyde Park, West London · £42,500
    Live

Companies House changes

Run a live check
2 changes worth checking since it was listed on 25 Jan 2024Checked 2 Nov 2026
  1. Class of shares re-designated14 Aug 2026

    Share capital filing recorded on 14 Aug 2026. No new majority owner was notified, so this is usually routine. If it did pass a controlling interest to someone new, the licence does not transfer automatically, and a new licence application may be needed within 20 working days.

  2. New director appointed: BROEKMANN, Samantha Jean28 May 2024

    Director change recorded on 28 May 2024. 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 Charles Square Limited

Is Charles Square Limited a licensed UK visa sponsor?
Yes. Charles Square Limited in London is on the Home Office register of licensed sponsors under this name since 2024. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.
What visa routes can Charles Square Limited sponsor?
Charles Square Limited is licensed for Skilled Worker. Its licence rating on the register is "Worker (A rating)".
Does Charles Square Limited have any jobs open right now?
We are currently tracking 2 live vacancies from Charles Square Limited on UK job boards. Not every job offers sponsorship, so check the advert or ask the employer.
Where is Charles Square Limited based?
The register lists Charles Square Limited at 2 Portman Street, London, England, W1H 6DU. 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 2 November 2026, and Companies House records for company number 09311647. We update it daily. Always confirm a licence status on GOV.UK.

Registration details

Company number
09311647
Address
2 Portman Street, London, England, W1H 6DU

More Technology & Software sponsors in London

Something wrong?

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As of 2 November 2026, Charles Square Limited (trading as CSq; Companies House 09311647; London) holds an A-rated Worker sponsor licence covering the Skilled Worker route and has appeared on the UK Home Office register of licensed sponsors since 25 January 2024 (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