CORRIDOR Knowledge Hub
Knowledge Hub
Welcome to the CORRIDOR Knowledge Hub
- Read CORRIDOR news
- Read published insights and think-pieces
- Download our Briefing Notes on a range of topics
- Download brochures on the range of services we offer
News
27 June 2025
Employee Share Plan Reporting for 2025: What Your Clients Need to Know
The UK tax authorities’ (HMRC) submission deadline for annual return filings concerning employment-related securities for the 2024/25 tax year is…
View all Corridor news
27 June 2025
Employee Share Plan Reporting for 2025: What Your Clients Need to Know
The UK tax authorities’ (HMRC) submission deadline for annual return filings concerning employment-related securities for the 2024/25 tax year is…
Insights
12 November 2025
Helping Your Clients Navigate HMRC’s Updated National Insurance Guidance
HMRC has published new guidance on how National Insurance Contributions (NICs) should be calculated for internationally mobile employees (IMEs), clarifying…
2 June 2025
Business travel to the UK: Understanding the new UK Electronic Travel Authorisation (ETA) scheme
Being a business visitor is often far from straightforward, with plenty of rules, regulations and requirements to consider. What is…
View all Corridor insights
12 November 2025
Helping Your Clients Navigate HMRC’s Updated National Insurance Guidance
HMRC has published new guidance on how National Insurance Contributions (NICs) should be calculated for internationally mobile employees (IMEs), clarifying…
2 June 2025
Business travel to the UK: Understanding the new UK Electronic Travel Authorisation (ETA) scheme
Being a business visitor is often far from straightforward, with plenty of rules, regulations and requirements to consider. What is…