HR consultancy in the United Kingdom
UK employment contracts, right-to-work checks, workplace pension administration, and statutory sick pay management for employees based in Britain.

2019
Active since
Active
Sponsor licence
PAYE
Full payroll
IR35
Compliance
The United Kingdom offers a dynamic, English-speaking business environment with deep talent pools and access to globally significant industry clusters across aerospace, defense, technology, and life sciences. However, UK employment law is complex and evolving, with PAYE obligations, pension auto-enrolment duties, IR35 off-payroll working rules, and post-Brexit immigration requirements all demanding careful, ongoing management. Octagon Professionals has operated in the UK since 2019, helping international companies hire and manage employees across Britain in full compliance with HMRC, TPR, and Home Office requirements.
Available in this market
UK employment contracts, right-to-work checks, workplace pension administration, and statutory sick pay management for employees based in Britain.
Hire employees in the UK without entity setup. PAYE and RTI reporting to HMRC, auto-enrolment pensions, and sponsor licence management across Britain.
Find talent across the UK market for aerospace (Farnborough, Harwell), AI, health tech, defence primes, and telecommunications companies based in Britain.
Compliance
We manage the full PAYE cycle including tax code application, student loan deductions, statutory payments, year-end reporting, and Real Time Information submissions to HMRC.
We manage the entire auto-enrolment process including pension provider selection, employee eligibility assessment, monthly contributions, and re-enrolment every three years.
We manage the full right-to-work verification process, maintain compliant records, and conduct follow-up checks for employees with time-limited immigration permissions.
We ensure your employment contracts, disciplinary procedures, redundancy processes, and termination practices are fully compliant with current UK legislation.
Vacancies
No active roles in this area right now, but we place specialists across Europe every month. Send us your CV and we will match you when one opens.
Send us your CVInsights
UK end-clients have carried IR35 status-determination risk since April 2021. This guide walks through the SDS process, the limits of CEST, the leading case law, and where an EOR model removes the question entirely.
A UK Skilled Worker sponsor licence is the default route, but not always the right one. This guide walks through the alternatives and the framework to pick between them.
The Employment Rights Act 2024 is the biggest UK employment-law reform in a generation. Most of the headline changes land in 2026 and 2027, but the contract and policy groundwork has to start now.
Employ talent across Britain with full PAYE compliance, sponsor licence management, and auto-enrolment pension administration.