Business concerns, organizations, or individuals are affiliates of each other if, directly or indirectly, (a) either one has the power to control the other, or (b) a third party controls or has the power to control both. Found on http://www.lectlaw.com/def/a103.htm
1) Subordinate branches 
Business concerns, organizations, or individuals are affiliates of each other if, directly or indirectly, (a) either one has the power to control the other, or (b) a third party controls or has the power to control both.