Is Chisquare Labs Ltd a licensed UK visa sponsor?

Yes. Chisquare Labs Ltd in Carshalton 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 Chisquare Labs Ltd sponsor?

Chisquare Labs Ltd is licensed for Skilled Worker. Its licence rating on the register is "Worker (A rating)".

Where is Chisquare Labs Ltd based?

The register lists Chisquare Labs Ltd at Carshalton. 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 15488672. We update it daily. Always confirm a licence status on GOV.UK.

All sponsors

Chisquare Labs Ltd

ActiveTrading as RAPHYRA

CarshaltonTechnology & SoftwareListed under this name since 23 Oct 2025

Can sponsor visas

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

Visa routes

Skilled Worker

Rating

In good standing

Live jobs

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.

Companies House changes

Run a live check

No changes to check since it was listed on 23 Oct 2025Checked 25 Oct 2026

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

Common questions about Chisquare Labs Ltd

Is Chisquare Labs Ltd a licensed UK visa sponsor?: Yes. Chisquare Labs Ltd in Carshalton 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 Chisquare Labs Ltd sponsor?: Chisquare Labs Ltd is licensed for Skilled Worker. Its licence rating on the register is "Worker (A rating)".
Where is Chisquare Labs Ltd based?: The register lists Chisquare Labs Ltd at Carshalton. 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 15488672. We update it daily. Always confirm a licence status on GOV.UK.

Registration details

Company number: 15488672
Legal name: CHISQUARE LABS LIMITED

More Technology & Software sponsors in Carshalton

Something wrong?

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As of 30 October 2026, Chisquare Labs Ltd (trading as RAPHYRA; Companies House 15488672; Carshalton) 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 23 October 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