There are 2,000 people in my organization and another 8,000 people we work with. What you don't want to have happen is you start off on something and then find out one of the constituent teams can't deal with the capacity constraints for that quarter, and you can't deliver anything.

Make this lower case
there are 2,000 people in my organization and another 8,000 people we work with. what you don't want to have happen is you start off on something and then find out one of the constituent teams can't deal with the capacity constraints for that quarter, and you can't deliver anything.