Licensed sponsor
Licensed to sponsor the Skilled Worker route from London, according to the Home Office register.
Alt21 Ltd is a private limited company (Companies House number 10723112), incorporated in April 2017, with its registered office in London. Companies House lists its business as financial intermediation not elsewhere classified. It is on the Home Office register of licensed sponsors for the Skilled Worker route with a Worker (A rating).
From Companies House and the Home Office register of licensed sponsors, checked 7 Oct 2026.
Company status and filing deadlines change, so we don’t show an old copy. Check them live with Companies House.
Yes. Alt21 Ltd is on the Home Office register of licensed sponsors for the Skilled Worker route.
It holds an active sponsor licence for the Skilled Worker route. Whether a particular role is sponsored is up to the employer; the licence only means it is allowed to.
Alt21 Ltd is registered with Companies House under company number 10723112, with its registered office in LONDON.
The register lists Alt21 Ltd with a Worker (A rating) rating.
Alt21 Ltd is classified under Financial intermediation not elsewhere classified.
The register changes daily. Check the official GOV.UK register before relying on a licence. This page is information, not immigration advice.
On the register by June 2026, the earliest copy of the register we have that lists it. No changes to its licence since then.
Built by comparing copies of the Home Office register: worksponsors/data-process daily copies (from January 2023); our own daily register sync.
Answered by members who have been through it: sponsored here, offered a job, or applied.
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659 other licensed sponsors in London have the same main industry code: financial intermediation not elsewhere classified (64999).