Email app with VIP notification?

I'm moving from a Samsung phone and Apple iPhone to generic Android. The one show stopper I'm running into is the Samsung email apps "Priority sender" feature and Apple's VIP feature.

What I want to do is have only emails from select senders via Exchange show up with a lock screen notification, and no other notifications. I can't route email to Gmail to use its priority feature, unfortunately.

Are there any third-party apps that can do this?

Thanks!