EnerLink Relationships
EnerLink Relationships is a free service that gives users access to all of the relationships data (subsidiaries, parents, partners, partnerships, trade names and aliases) in the EnerLink database.
Type at least 5 characters of the entity name you are interested in, click the search button, and select any entities of interest. Selected entities are added to the Checkout area. You can search more than one entity, one after the other. Upon checking out you will receive an email with the relationships information.