A firm is a commercial partnership of two or more people.
Firm or The Firm may also refer to:
Entertainment
Film and television
The Firm (1989 film), a British drama
The Firm (1993 film), an American legal thriller based on John Grisham's novel
The Firm (2009 film), a remake of the 1989 film
The Firm (2012 TV series), a Canadian television series and a sequel to the 1993 film
The Firm (Malaysian TV series), a TV series that began in 2007
Music
The Firm (album), album by rock group The Firm
The Firm (soundtrack), an album by Dave Grusin
The Firm (hip hop group), an American hip hop supergroup between 1996 and 1998
The Firm (novelty band), a band best known for their hits "Star Trekkin'" and "Arthur Daley E's Alright"
The Firm (rock band), a British rock band that was active from 1984 to 1986 with Paul Rodgers and Jimmy Page.
Other entertainment
The Firm (novel), a novel by John Grisham
The Firm: The Inside Story of McKinsey, a book by Duff McDonald
"The Firm", J. C. Williamson's, Australian show-business organization
Ships
USS Firm (AM-444), an Aggressive-class minesweeper launched in 1953
USS Firm (AM-98), an Adroit-class minesweeper laid down in 1941
HMS Firm, eight Royal Navy ships
Other
The Firm, slang for the inner British royal family
The FIRM, a brand of workout videos and fitness products
The Firm, Inc., a talent management company
Fair Immigration Reform Movement
Flood insurance rate map
British firms (organised crime)