France has published Ruling BOI-RES-000035-20190306 in the Official Gazette, which explains the application of the French 99% participation exemption for group dividends in relation to the UK leaving the EU.
The ruling includes that after the UK leaves the EU/EEA, dividends received by French companies from UK companies will no longer be eligible for the 99% participation exemption for groups because UK companies will no longer meet the condition of being a "European Company". However, it …