Andro was a major shareholder in Intra-Venus, Inc. He gained his fortune when he cheated the Celestial Casino out of 467 million grobbilits.
On Josiah W. Dogbolter's 500th birthday, Majenta Pryce blackmailed Andro into selling his and the rest of the major shareholders' shares to her for twelve mazumas, which was .000001% of their current value, in exchange for throwing the evidence of their misgivings away, which she later amended to ten, and then to five mazumas. (COMIC: The Stockbridge Showdown)