We help individuals and businesses navigate UK Visas & Immigration — from sponsor licences to indefinite leave to remain — with clear guidance and hands-on case management, remotely or in person in Leicester.
IAA registration application in progress — reference available on request
Remote & in-person appointments, Leicester
WhatsApp advice — fast response
Every visa route has its own evidence requirements and pitfalls. We prepare your case the way it will actually be assessed.
Full ILR eligibility checks, continuous residence evidence, and application preparation.
Switching from a Student visa onto the Graduate route after completing your course.
Applications and extensions for sponsored employment, including dependants.
New applications, extensions and course-switching support for current and prospective students.
Family and partner route applications, including financial requirement evidence.
Short-stay visit visa applications for family, tourism or business purposes.
From first-time sponsor licence applications through to ongoing Home Office compliance.
End-to-end preparation of new Worker and Temporary Worker sponsor licence applications.
Renewal filings and licence maintenance so your sponsorship stays active.
HR systems, right-to-work checks and record-keeping set up to meet Home Office duties.
Assigning and managing CoS for your sponsored employees.
Preparation and support if UKVI schedules a compliance visit.
Retained support for growing businesses that sponsor regularly.
Message us on WhatsApp or book a consultation to talk through your situation.
We assess eligibility, the right route, and exactly what evidence is needed.
We gather documents and prepare your application with you, step by step.
We submit the case and stay in contact until you have a decision.
UK immigration rules change often, and one missed piece of evidence can cost someone their case. My job is to make sure that doesn't happen — and to be genuinely reachable while it's happening.
Onyx Legal was founded by Harshil Rathod to give individuals and small businesses in Leicester and across the UK direct, personal access to someone who understands how immigration applications are actually reviewed — not just the theory.
With five years of experience working on personal and business immigration cases, including sponsor licence applications, Onyx Legal offers a hands-on, transparent service — no call centres, no handing your case between strangers.
A Leicester-based employer needed a Worker sponsor licence to hire skilled staff from overseas but had no HR compliance systems in place.
Outcome — Sponsor licence granted, with compliance record-keeping set up from day one.
A growing small business needed a second sponsor licence application prepared quickly to meet a hiring deadline.
Outcome — Application prepared and submitted, licence secured.
Message us on WhatsApp for the fastest response, or send a few details below and we'll get back to you.
55 Harrison Road, Leicester, LE4 6BS
Monday – Saturday, 09:00 – 18:00