vested interest

US /ˈves.tɪd ˈɪn.trəst/
UK /ˈves.tɪd ˈɪn.trəst/
"vested interest" picture
1.

interesse adquirido, interesse pessoal

a personal stake or involvement in an undertaking or state of affairs, especially one with an expectation of financial or other gain

:
As a shareholder, he has a vested interest in the company's success.
Como acionista, ele tem um interesse adquirido no sucesso da empresa.
The politician's decision was influenced by his vested interest in the new development project.
A decisão do político foi influenciada pelo seu interesse adquirido no novo projeto de desenvolvimento.