--- title: "Sludge TEK Ltd: UK sponsor licence status" canonical: https://uk-sponsors.getborderless.co.uk/sponsors/sludge-tek-ltd-andover-736704 register_status: active register_as_of: 2026-10-30 publisher: Borderless (https://www.getborderless.co.uk) source: UK Home Office register of licensed sponsors (Open Government Licence v3); Companies House --- # Sludge TEK Ltd: UK sponsor licence status > As of 30 October 2026, Sludge TEK Ltd (Companies House 04286952, Andover) 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 5 May 2017 (source: Borderless, from the GOV.UK register of licensed sponsors and Companies House). ## Key facts - Register status: Active: on the current register and licensed to sponsor workers - Licence type and rating: Worker (A rating) - Visa routes: Skilled Worker - First seen on the register: 5 May 2017 - Legal name: SLUDGE TEK LIMITED - Industry: Property & Construction - Town: Andover - Registered address: 312 Finchampstead Road, Finchampstead, Wokingham, Berkshire, RG40 3JA - Companies House number: 04286952 (https://find-and-update.company-information.service.gov.uk/company/04286952) - Website: https://sludgetek.co.uk/ - Register data as of: 30 October 2026 (GOV.UK register of licensed sponsors, re-read daily) - Web page: https://uk-sponsors.getborderless.co.uk/sponsors/sludge-tek-ltd-andover-736704 ## Where this sponsor sits - One of 74 licensed sponsors in Andover: https://uk-sponsors.getborderless.co.uk/sponsors/in/andover - One of 10,203 in Property & Construction: https://uk-sponsors.getborderless.co.uk/sponsors/industry/property-construction - Among 122,278 Skilled Worker sponsors: https://uk-sponsors.getborderless.co.uk/sponsors/route/skilled-worker ## Companies House changes since it joined the register 17 changes worth checking, checked 25 October 2026, newest first: - 26 Aug 2025: Registered office address changed. Registered office change recorded on 26 Aug 2025. 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. - 19 Aug 2025: Director resigned: HITCHCOCK, Jamie Alexander. Director change recorded on 19 Aug 2025. 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. - 15 Aug 2025: Director resigned: COUNCELL, Adam Thomas. Director change recorded on 15 Aug 2025. 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. - 5 Aug 2025: Secretary resigned: BONE, Christopher. Company secretary change recorded on 5 Aug 2025. 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. - 5 Aug 2025: New corporate-secretary appointed: MITIE COMPANY SECRETARIAL SERVICES LIMITED. Company secretary change recorded on 5 Aug 2025. If this person is now 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 Aug 2025: New director appointed: YOUNG, Peter Hugo. Director change recorded on 4 Aug 2025. If this person is now 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 Aug 2025: New director appointed: WOODS, Katherine Louise. Director change recorded on 4 Aug 2025. If this person is now 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 Aug 2025: New director appointed: PEACOCK, Matthew Robert. Director change recorded on 4 Aug 2025. If this person is now 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 Aug 2025: New director appointed: DICKINSON, Peter John Goddard. Director change recorded on 4 Aug 2025. If this person is now 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. - 10 Apr 2025: Registered office address changed. Registered office change recorded on 10 Apr 2025. 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. - 2 Apr 2025: New director appointed: HITCHCOCK, Jamie Alexander. Director change recorded on 2 Apr 2025. If this person is now 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. - 2 Apr 2025: New director appointed: COUNCELL, Adam Thomas. Director change recorded on 2 Apr 2025. If this person is now 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. - 2 Apr 2025: New secretary appointed: BONE, Christopher. Company secretary change recorded on 2 Apr 2025. If this person is now 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. - 2 Apr 2025: Director resigned: CRAMP, Peter John. Director change recorded on 2 Apr 2025. 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. - 23 Nov 2023: Registered office address changed. Registered office change recorded on 23 Nov 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. - 31 Aug 2019: Notification of Sludge Tek Holdings Limited as a person with significant control. New majority owner or controller recorded on 31 Aug 2019. If control of your organisation has passed to a new owner, the licence does not transfer automatically, and a new licence application may be needed within 20 working days. - 31 Aug 2019: Cessation of Mr Peter John Cramp as a person with significant control. Change to people with significant control recorded on 31 Aug 2019. If this changes who owns or controls your organisation, the change must be reported in the SMS (the Home Office sponsor system) within 20 working days. Companies House cannot show who holds the licence roles or whether a change was reported to the Home Office, so these are prompts to check against your own records, not findings. ## Sponsored jobs No listings matched yet. Job listings are harvested daily from Reed, Adzuna, Jooble and Careerjet and matched back to the register by employer name. ## Common questions about Sludge TEK Ltd ### Is Sludge TEK Ltd a licensed UK visa sponsor? Yes. Sludge TEK Ltd in Andover is on the Home Office register of licensed sponsors under this name since 2017. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship. ### What visa routes can Sludge TEK Ltd sponsor? Sludge TEK Ltd is licensed for Skilled Worker. Its licence rating on the register is "Worker (A rating)". ### Where is Sludge TEK Ltd based? The register lists Sludge TEK Ltd at 312 Finchampstead Road, Finchampstead, Wokingham, Berkshire, RG40 3JA. 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 04286952. We update it daily. Always confirm a licence status on GOV.UK. ## About this data - Source register: UK Home Office, Register of Licensed Sponsors (Workers), https://www.gov.uk/government/publications/register-of-licensed-sponsors-workers (Open Government Licence v3). GOV.UK is authoritative; confirm there before relying on a licence status. - Company records: Companies House, https://find-and-update.company-information.service.gov.uk/ - Published by Borderless (https://www.getborderless.co.uk), an OISC-regulated UK immigration provider. This is public register data, not legal advice. - "First seen on the register" is when this organisation first appeared in our data, not the official licence grant date. - Web page: https://uk-sponsors.getborderless.co.uk/sponsors/sludge-tek-ltd-andover-736704 - This fact sheet: https://uk-sponsors.getborderless.co.uk/sponsors/sludge-tek-ltd-andover-736704.md - Site overview for AI agents: https://uk-sponsors.getborderless.co.uk/llms.txt - Something wrong? Request a correction from the web page and the Borderless team will check it.