A company owned by a parent company or holding company.
Furnishing aid.
Functioning in a supporting capacity.
relating to something that is added but is not essential; "an ancillary pump"; "an adjuvant discipline to forms of mysticism"; "The mind and emotions are auxilliary to each other"
functioning in a subsidiary or supporting capacity; "the main library and its auxiliary branches"
someone subject to the authority or control of another
a company that is completely controlled by another company
an assistant subject to the authority or control of another
