Pre and Post Brexit
Brexit fundamentally changed the rules for social security coordination between the UK and EU/EEA/Swiss countries. Where EU Regulation 883/2004 previously applied, the UK is now subject to the Trade and Cooperation Agreement (TCA)—with different rules and more country-specific variations.
LIMES international helps you analyse which legal framework applies to each employee or situation—based on the timing of the posting, the country involved, and the employment relationship. We identify whether EU rules, the TCA, or a bilateral agreement should be applied and assist in choosing the right certificate: A1, CoC, or another relevant document.
Our expertise ensures you remain compliant while optimising social security coverage—before and after Brexit. No guesswork, just clear guidance and secure transitions.
This service is part of
Pre and Post Brexit
Brexit changed the landscape for social security coordination between the UK and Europe—understanding which rules apply is essential for compliant and efficient cross-border working.
Service available: United Kingdom
