Amaranthlabs Ltd
Abingdon, Oxfordshire
Routes: Skilled Worker
43/100
Licence data from the published UK register of licensed sponsors, checked 27 July 2026.
Based in Abingdon, Infinitesima Ltd (trading as INFINITESIMA LIMITED) is a company classified under UK SIC 26511 employer, with Companies House incorporation in 2001. Its sponsor licence supports Skilled Worker and has remained on the register since 2026.
Hiring Likelihood is Moderate. Filings: 33 officers; accounts filed in September 2024; confirmation statement to May 2025. Director appointments were recorded in the last 12 months.
Sponsor licence and visa-route details are taken from the official Home Office register; corporate filing dates and officer listings come from Companies House where a match is available.
Recent job listings from Infinitesima Ltd
These roles are advertised by employers that hold a Skilled Worker sponsor licence. A licence means the employer can sponsor workers — it does not mean this particular vacancy is open to sponsorship. Always confirm with the employer before applying.
Production Engineer - Optical & Semiconductor Systems
Abingdon · £43,000–£50,000 · Posted 26 Jul 2026
Quick facts
- Visa routes sponsored
- Skilled Worker
- Town
- Abingdon
- Companies House
- 04258410
- Incorporated
- 25 July 2001
- Companies House status
- active
- SIC codes
- 26511
- Hiring Likelihood Score
- 43/100
Visa routes this employer can sponsor
Skilled Worker
The main route for skilled employees with a job offer in an eligible occupation at the required salary threshold.
How to apply for a visa with Infinitesima Ltd
You need a genuine job offer in an eligible SOC occupation at the required salary. Your employer issues a Certificate of Sponsorship (CoS), then you apply to UK Visas and Immigration within three months of the CoS being assigned. Use our salary calculator to check thresholds and the eligibility checker for a high-level fit assessment.
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Frequently asked questions
Yes — Infinitesima Ltd appears on the UK Home Office register of licensed sponsors as of 23 May 2026, subject to licence conditions and route eligibility.
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