Your husband is a professional and his bosses think highly of him. But he can be quite stressful and also can be frustrated. From your chart, it shows that he is better working for others and he can climb up the corporate ladder and he should be now.
Try to spend more time together with your family together with your children. You should have a son and a daughter. The problem is due to your spouse palace having clashes and to minimize this you need to communicate and spend more time together. As you suggested to do business together, it is also good but not now.
Cheers.