First appearance

"Fallon's Wedding" (1981)

Last appearance

"Tale of the Tape" (1989)


100 Colbyco Square
Denver, CO 80221


Cecil Colby (?-1982)
Alexis Colby (1982-?)

Contrary to Denver Carrington, ColbyCo was a privately held company. Alexis Colby inherited it when her husband, Cecil, passed away in 1982. The corporation then became a public company and 30% of the common stock was sold in the open market.

Exteriors shots came from a building at 1840 avenue of the Stars, Los Angeles, California (seasons 1 to 3) and the Qwest Tower at 1801 California Street, Denver, Colorado (seasons 4 to 9).

ColbyCo has offices all around the world (New York, Paris, Hong Kong...).

Subsidiaries Edit

Holdings Edit

Board of DirectorsEdit

Employees Edit

Photo GalleryEdit

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