trade secret

US /ˈtreɪd ˌsiː.krət/
UK /ˈtreɪd ˌsiː.krət/
"trade secret" picture
1.

secret commercial, secret d'affaires

a secret formula, practice, or process used in a business to give it an advantage over competitors

:
The recipe for their famous sauce is a closely guarded trade secret.
La recette de leur célèbre sauce est un secret commercial jalousement gardé.
Companies often use non-disclosure agreements to protect their trade secrets.
Les entreprises utilisent souvent des accords de non-divulgation pour protéger leurs secrets commerciaux.