Bureau of Enquiry and Analysis for Civil Aviation Safety
The Bureau of Enquiry and Analysis for Civil Aviation Safety (French: Bureau d'enquêtes et d'analyses pour la sécurité de l'aviation civile, BEA) is an agency of the French government, responsible for investigating civil aviation accidents and incidents and making safety recommendations based on what is learned from those investigations. Its headquarters are at Paris–Le Bourget Airport in Le Bourget, near Paris.
Source: Wikipedia — Bureau of Enquiry and Analysis for Civil Aviation Safety (CC BY-SA 4.0)