Hi, I am a certified commercial consultant in The UAE, since 2005 & in process now of relocate to Canada. I have a Canadian Biometric valid up to 2029. E.mail: email@example.com
Don't ask them to be your partners. If one of them showed interest, then that's a good sign. You need someone passionate enough to work with you long term.
See if they complete what is missing on your side of the equation, skills wise. Not just financially.
See if you are compatible personality wise because you will be fighting a lot over stuff and you don't want someone who can't handle that.
call me if you need more help