trigger (someone's) interest

Translations
вызвать (чей-то) интерес
The new project is sure to trigger investor interest.
Новый проект обязательно вызовет интерес инвесторов.
Definitions
To cause someone to become curious or interested in something; to spark someone's attention or curiosity.
Words
interest

noun
интерес
trigger

verb
вызывать