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UK licensed sponsor · Retford · IT, software and media
CSL Group Services Ltd
CSL Group Services Ltd, Retford, holds a Home Office sponsor licence for Skilled Worker. It is on the current register and has been since at least 4 September 2026. Companies House lists it as Csl Group Services Limited (05874704), active, incorporated in 2006 (20 years ago), registered for information technology consultancy activities.
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Companies House
Who CSL Group Services Ltd actually is
- Company number
- 05874704
- Status
- Active
- Type
- Private limited company
- Incorporated
- 12 July 2006 · 20 years old
- What they do
62020Information technology consultancy activities62090Other information technology service activities
- Sector
- IT, software and media
- Previously
- Dunfen Limited (until 2015)
Dunfen Security Limited (until 2006) - Registered office
- Hallcroft Industrial Estate, Aurillac Way, Retford, Nottinghamshire, DN22 7PX
Contains public sector information licensed under the Open Government Licence v3.0. The registered office is where the company files its paperwork, not necessarily where it trades. Matched 10 September 2026.
What a licence means
Licensed, checked, on the list
The Home Office lists CSL Group Services Ltd because it applied, was checked and continues to meet its sponsor duties. Whether a given job qualifies still depends on the role and the pay under the current rules.
How to approach them
Or come through us
If CSL Group Services Ltd is the kind of employer you want, register with us. We supply trade tested candidates to UK sponsors and the introduction arrives with the test result.
The register
CSL Group Services Ltd is licensed to sponsor workers on Skilled Worker. The organisation is based in Retford and has held its place on the register since at least 2026. Its rating on the register is Worker (A rating).
At Companies House the business is Csl Group Services Limited (company number 05874704), a private limited company incorporated in 2006, 20 years ago. The registered office is at Hallcroft Industrial Estate, Aurillac Way, Retford, Nottinghamshire, DN22 7PX, DN22 7PX. By its SIC codes the business is in it, software and media. It has traded under other names before, including Dunfen Limited, Dunfen Security Limited.
For a candidate this means one less obstacle: CSL Group Services Ltd already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.
Nearby
Other sponsors in the UK
- GCS Private LimitedNewcastle Upon Tyne
- VM2R Services LTDBristol
- Stantec UK LtdWarrington
- Enterprise Analytics UK&I LtdCambridge
- The Curve Consulting Services LimitedSheffield
- Ahmed And Co Business Services LtdLondon
- Expend LimitedLondon
- Alchemy Exchange LtdLondon
For candidates
What you need to work here
- A confirmed job offer from a UK employer that holds a Home Office sponsor licence. The employers in this directory all hold one.
- A Certificate of Sponsorship from that employer describing the role.
- A job on the Home Office list of eligible occupations, paid at least the minimum salary for that role and route.
Register with Sama
Want to work for CSL Group Services Ltd, or somewhere like it?
Five fields, under a minute. We read every one. You never pay us anything, at any stage.
For employers
Using your sponsor licence again soon?
Next time you are recruiting, talk to us first. We supply trade tested drivers, mechanics, welders and fitters, can organise a trip to see candidates tested at our centres, and handle the Certificate of Sponsorship paperwork with you.
- No retainer. Nothing to sign until you have met people.
- Trade tested before you see them, not after.
- Nothing is ever charged to the candidate.
Would rather talk now? +44 20 4571 2726
Martin, Lance or another member of our team will get back to you. Who we areLooking for work? This form is for employers. Register here instead, it is free.
We work directly with employers. We do not take on other recruitment agencies, labour suppliers or sub-agents.
For candidates
Want to work in the UK?
You never pay us anything. The roles we have open right now are on the live jobs page.
Source: UK Visas and Immigration, Register of licensed sponsors: workers. Contains public sector information licensed under the Open Government Licence v3.0. Being on the register means an organisation holds a sponsor licence. It does not mean it has a vacancy or that it will sponsor you.
Is this your organisation? To request a change or removal, click here.