--- title: "Advokatfirmaet Thommessen AS: UK sponsor licence status" canonical: https://uk-sponsors.getborderless.co.uk/sponsors/advokatfirmaet-thommessen-as-london-790417 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 --- # Advokatfirmaet Thommessen AS: UK sponsor licence status > As of 30 October 2026, Advokatfirmaet Thommessen AS (Companies House FC016039, London) 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 12 August 2021 (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: Global Business Mobility: Senior or Specialist Worker; Skilled Worker - First seen on the register: 12 August 2021 - Industry: Professional Services - Town: London - Registered address: Haakon Vii's Gate 10, Postboks 1484 Vika, N-0116 Oslo, Norway, Norway - Companies House number: FC016039 (https://find-and-update.company-information.service.gov.uk/company/FC016039) - Website: https://www.thommessen.no/en/ - LinkedIn: https://no.linkedin.com/company/thommessen - 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/advokatfirmaet-thommessen-as-london-790417 ## Where this sponsor sits - One of 36,683 licensed sponsors in London: https://uk-sponsors.getborderless.co.uk/sponsors/in/london - One of 10,299 in Professional Services: https://uk-sponsors.getborderless.co.uk/sponsors/industry/professional-services - Among 10,782 Global Business Mobility sponsors: https://uk-sponsors.getborderless.co.uk/sponsors/route/global-business-mobility ## Companies House changes since it joined the register 19 changes worth checking, checked 26 October 2026, newest first: - 14 Jan 2026: Director resigned: JORKJEND, Heidi. Director change recorded on 14 Jan 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. - 14 Jan 2026: Director resigned: ARNKVÆRN, Anders. Director change recorded on 14 Jan 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. - 14 Jan 2026: Director resigned: HARBORG, Henning. Director change recorded on 14 Jan 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. - 14 Jan 2026: New director appointed: KARLSEN, Oyvind Monk. Director change recorded on 14 Jan 2026. 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. - 14 Jan 2026: New director appointed: BRATSBERG, Even. Director change recorded on 14 Jan 2026. 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. - 14 Jan 2026: New director appointed: BERGBY, Camilla. Director change recorded on 14 Jan 2026. 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. - 5 Dec 2024: New director appointed: STEENE-SLOTTE, Frida. Director change recorded on 5 Dec 2024. 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. - 15 Apr 2024: New director appointed: LØVØ, Marcus Heggtveit. Director change recorded on 15 Apr 2024. 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. - 15 Apr 2024: New director appointed: STEINBAKK-OLSEN, Andreas. Director change recorded on 15 Apr 2024. 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. - 15 Apr 2024: New director appointed: OTTERLEI, Lise Grǿnningen. Director change recorded on 15 Apr 2024. 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. - 7 Nov 2023: New director appointed: JORKJEND, Heidi. Director change recorded on 7 Nov 2023. 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. - 7 Nov 2023: Director resigned: PAULSEN, Mons Alfred. Director change recorded on 7 Nov 2023. 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. - 7 Nov 2023: Director resigned: ARNESEN, Hans Cappelen. Director change recorded on 7 Nov 2023. 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. - 7 Nov 2023: New director appointed: RYNNING, Marius Holm. Director change recorded on 7 Nov 2023. 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. - 7 Nov 2023: New director appointed: BALE, Baard. Director change recorded on 7 Nov 2023. 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. - 3 Jan 2023: Director resigned: OVERAA, Marianne Brynjulfsen. Director change recorded on 3 Jan 2023. 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. - 9 May 2022: Director resigned: HALS, Christian. Director change recorded on 9 May 2022. 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. - 9 May 2022: Director resigned: HEYERDAHL, Ellen Teresa. Director change recorded on 9 May 2022. 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. - 9 May 2022: New director appointed: BJØRNVIK, Kristine Winsnes Hyldmo. Director change recorded on 9 May 2022. 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. 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 Advokatfirmaet Thommessen AS ### Is Advokatfirmaet Thommessen AS a licensed UK visa sponsor? Yes. Advokatfirmaet Thommessen AS in London is on the Home Office register of licensed sponsors under this name since 2021. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship. ### What visa routes can Advokatfirmaet Thommessen AS sponsor? Advokatfirmaet Thommessen AS 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 Advokatfirmaet Thommessen AS based? The register lists Advokatfirmaet Thommessen AS at Haakon Vii's Gate 10, Postboks 1484 Vika, N-0116 Oslo, Norway, Norway. 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 FC016039. 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/advokatfirmaet-thommessen-as-london-790417 - This fact sheet: https://uk-sponsors.getborderless.co.uk/sponsors/advokatfirmaet-thommessen-as-london-790417.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.