The Ross Group is a privately owned full-service global film entertainment, brand, and celebrity marketing agency founded by Mary Hall Ross.

[1] The Ross Group manages and creates the placement of high-profile brands of watches, jewelry, clothing, purses, and alcohol in such movies as The Da Vinci Code, The Thomas Crown Affair, The Bourne Identity, Pretty Woman, and Legally Blonde.

[2] The company has a full-service office in Los Angeles.

Mary Hall Ross is well known for collaborating with clothing designer Nino Cerruti and the film Pretty Woman.

Having experience both as a model for Cole bathing suits and as Director of Public Relations for Neiman Marcus,[3] she is known as a contributor to the expansion of the Hollywood film industry and its dominance in the world market.