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Hartree Partners (UK) Limited

ActiveTrading as Hess
LondonEnergy, Utilities & SustainabilityListed under this name since 5 Mar 2015

Can sponsor visas

It is on the Home Office register of licensed sponsors. Not every job it advertises comes with sponsorship.

Visa routes
2
Listed below
Rating
A
In good standing
Live jobs
0
On UK job boards

Licence & visa routes

Routes
Global Business Mobility: Senior or Specialist WorkerSkilled Worker
Licence rating
Worker, A rating

A rating: in good standing. B rating: downgraded and must fix problems before sponsoring new workers.

Sponsored jobs

No jobs found yet

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Companies House changes

Run a live check
13 changes worth checking since it was listed on 5 Mar 2015Checked 26 Oct 2026
  1. Registered office address changed9 Jan 2026

    Registered office change recorded on 9 Jan 2026. 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. New director appointed: KITCHENER, Ellis Guy10 Jul 2025

    Director change recorded on 10 Jul 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.

  3. Director resigned: VOELKER, Heiko4 Jul 2025

    Same rule as the director change above.

Companies House doesn't show whether a change was reported to the Home Office, so check these against your own records.

Common questions about Hartree Partners (UK) Limited

Is Hartree Partners (UK) Limited a licensed UK visa sponsor?
Yes. Hartree Partners (UK) Limited in London is on the Home Office register of licensed sponsors under this name since 2015. It can sponsor workers from overseas, but not every job it advertises comes with sponsorship.
What visa routes can Hartree Partners (UK) Limited sponsor?
Hartree Partners (UK) Limited 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 Hartree Partners (UK) Limited based?
The register lists Hartree Partners (UK) Limited at 2nd Floor, Cardinal Place, 100 Victoria Street, London, England, SW1E 5JL. 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 03446989. We update it daily. Always confirm a licence status on GOV.UK.

Registration details

Company number
03446989
Address
2nd Floor, Cardinal Place, 100 Victoria Street, London, England, SW1E 5JL
Website
hess.com
LinkedIn
Profile

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As of 30 October 2026, Hartree Partners (UK) Limited (trading as Hess; Companies House 03446989; 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 5 March 2015 (source: Borderless, from the GOV.UK register of licensed sponsors and Companies House). The first register date is when we first saw it listed, not the official licence date. Text-only version