We get approached by PE Firms all the time.
As always, it is easy to get married, difficult to get divorced.
We have never gotten beyond the pre-nup phase because we insist on certain protections for us.
Take the call/meeting and be prepared to ask questions:
https://vistapointadvisors.com/news/questions-to-ask-a-private-equity-firm
https://www.wallstreetoasis.com/forum/investment-banking/smart-questions-to-ask-during-a-private-equity-interview