Child in some business names (3)

I believe the answer is:
son
(Other definitions for son that I've seen before include "A relative" , "Native" , "Male descendant" , "Male offspring" , "Young boy" .)
I believe the answer is:
son
(Other definitions for son that I've seen before include "A relative" , "Native" , "Male descendant" , "Male offspring" , "Young boy" .)