Is Transition Bio Limited a licensed UK visa sponsor?

Yes. Transition Bio Limited in Cambridge is on the Home Office register of licensed sponsors under this name since 2022. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.

Where is Transition Bio Limited based?

The register lists Transition Bio Limited at 3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom, WA14 2DT. 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 12747523. We update it daily. Always confirm a licence status on GOV.UK.

All sponsors

Transition Bio Limited

Active

CambridgeEnergy, Utilities & SustainabilityListed under this name since 10 May 2022

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

12 changes worth checking since it was listed on 10 May 2022Checked 26 Oct 2026

30 Apr 2026
Director resigned: KULANDER, Martin30 Apr 2026
Director change recorded on 30 Apr 2026. If this person was 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.
4 Jul 2024
New director appointed: MARTIN, George Kelly4 Jul 2024
Same rule as the director change above.
9 Aug 2023
Registered office address changed9 Aug 2023
Registered office change recorded on 9 Aug 2023. If the address on your sponsor licence has changed, 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 Transition Bio Limited

Is Transition Bio Limited a licensed UK visa sponsor?: Yes. Transition Bio Limited in Cambridge is on the Home Office register of licensed sponsors under this name since 2022. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.
What visa routes can Transition Bio Limited sponsor?: Transition Bio 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 Transition Bio Limited based?: The register lists Transition Bio Limited at 3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom, WA14 2DT. 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 12747523. We update it daily. Always confirm a licence status on GOV.UK.

Registration details

Company number: 12747523
Address: 3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom, WA14 2DT
Website: transitionbio.com

More Energy, Utilities & Sustainability sponsors in Cambridge

Something wrong?

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As of 30 October 2026, Transition Bio Limited (Companies House 12747523, Cambridge) 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 10 May 2022 (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