Thermulon LTD
ActiveLicence & visa routes
An A rating means the sponsor currently meets Home Office duties and can issue Certificates of Sponsorship; a B rating means a time-limited action plan is in place.
Companies House changes
Run a live check≈3.3 in 100 such sponsors lost their licence within 7 months. Score uses register data only — a live check adds the full Companies House record.
Reporting duties
- 28 Jul 2026 — Cessation of Mr David James Marker as a person with significant control. Report via SMS within 20 working days · window closed 25 Aug 2026 — if this was not reported, the licence is at risk
- 28 Jul 2026 — New director appointed: RUTGERS, Rulande Petra Georgette, Dr. Report via SMS within 20 working days · window closed 25 Aug 2026 — if this was not reported, the licence is at risk
- 29 Apr 2025 — Cessation of Mr Alexander Donald Murdock as a person with significant control. Report via SMS within 20 working days · window closed 27 May 2025 — if this was not reported, the licence is at risk
- 29 Apr 2025 — Director resigned: MURDOCK, Alexander Donald. Report via SMS within 20 working days · window closed 27 May 2025 — if this was not reported, the licence is at risk
- + 1 earlier duty
Deadlines are 20 working days from the change (bank holidays not counted). Companies House cannot show whether the report was made.
- 28 Jul 2026Cessation of Mr David James Marker as a person with significant control
- 28 Jul 2026New director appointed: RUTGERS, Rulande Petra Georgette, Dr
- 29 Apr 2025Cessation of Mr Alexander Donald Murdock as a person with significant control
- 29 Apr 2025Director resigned: MURDOCK, Alexander Donald
- 26 Jul 2024Class of shares re-designated
Sponsored jobs
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Common questions about Thermulon LTD
- Is Thermulon LTD a licensed UK visa sponsor?
- Yes. Thermulon LTD in London holds a UK sponsor licence and appears on the Home Office register of licensed sponsors, where it has been listed since 2024. That means it is permitted to sponsor eligible workers from overseas, though a licence is permission to sponsor rather than a guarantee that any particular vacancy is open to sponsorship.
- What visa routes can Thermulon LTD sponsor?
- Thermulon LTD is licensed for Skilled Worker. Its licence is recorded on the register as "Worker (A rating)" — the rating reflects the Home Office's confidence in the sponsor's compliance record.
- Where is Thermulon LTD based?
- The register lists Thermulon LTD at Netpark Thomas Wright Way, Sedgefield, Stockton-On-Tees, County Durham, United Kingdom, TS21 3FD. This is the address on the sponsor licence, which is usually the head office — a sponsored role may be based at a different site.
- How current is this information?
- This page is built from the UK Home Office register of licensed sponsors. We resync the register daily and keep a dated history of every addition and removal, alongside Companies House records for company number 11970625. The register itself is the authoritative source — always confirm on GOV.UK before relying on a licence status.
Registration details
- Companies House
- 11970625
- Address
- Netpark Thomas Wright Way, Sedgefield, Stockton-On-Tees, County Durham, United Kingdom, TS21 3FD
- First on register
- 9 Jan 2024
More in London
Source: UK Home Office register of licensed sponsors (updated daily) and Companies House. "First on register" is when this organisation first appeared in our data, not the official licence grant date.