The story
Bigfoot morphed into a holding company in 1997, when Acxiom Corporation decided to make about $11 million investment to develop E-Mail Campaign Management (ECM) service after a successful implementation of Acxiom Preferred Mail joint service. New York City-based Bigfoot Interactive was formed to develop ECM solutions.
In 1999, Bigfoot International spun out its NeoPlanet division into NeoPlanet, Inc., headquartered in Phoenix, Arizona. Since then, the company became more of a Web incubator type.
Following the dot-com collapse, the company was divided and sold off.
From Wikipedia’s article on Bigfoot International, shared under CC BY-SA 4.0.3