is it possible to talk about "Corporate Personality"?

(from the free dictionary)
n. pl. per·son·al·i·ties
1. The quality or condition of being a person.
2. The totality of qualities and traits, as of character or behavior, that are peculiar to a specific person.
3. The pattern of collective character, behavioral, temperamental, emotional, and mental traits of a person: Though their personalities differed, they got along as friends.
4. Distinctive qualities of a person, especially those distinguishing personal characteristics that make one socially appealing: won the election more on personality than on capability. See Synonyms at disposition.
a. A person as the embodiment of distinctive traits of mind and behavior.
b. A person of prominence or notoriety: television personalities.
6. An offensively personal remark. Often used in the plural: Let's not engage in personalities.
7. The distinctive characteristics of a place or situation: furnishings that give a room personality.