Company Credits
Production Companies
- Gaumont (presents)
- Les Films du Dauphin
Distributors
- Gaumont Buena Vista International (GBVI) (1994) (France) (theatrical)
- Columbia Pictures (1994) (USA) (theatrical)
- Buena Vista International (Sweden) (1995) (Sweden) (theatrical)
- Finnkino (1995) (Finland) (theatrical)
- Astro Distribution (1997) (Germany) (video) (laserdisc)
- Oy Europa Vision AB (1995) (Finland) (VHS) (cut)
- Sony Pictures Home Entertainment (1998) (USA) (VHS) (pan and scan)
- Sony Pictures Home Entertainment (2000) (USA) (DVD) (Unut International Version 133m as 'Leon: The Professional')
- Sony Pictures Home Entertainment (2003) (USA) (DVD) (Superbit uncut international version as 'Leon: The Professional')
- Kinowelt Home Entertainment (2005) (Germany) (DVD)
- Sony Pictures Home Entertainment (2005) (USA) (DVD) (133m Deluxe Edition as 'Leon: The Professional)
- Sony Pictures Home Entertainment (2005) (USA) (DVD) (full screen for Columbia Tri-Star Home Entertainment)
- FS Film Oy (2009) (Finland) (DVD) (director's cut)
- Gaumont Blu-ray Disc (2009) (France) (Blu-ray) (DVD)
- Gaumont DVD (2009) (France) (DVD)
- Sony Pictures Home Entertainment (2009) (USA) (Blu-ray) (DVD) (theatrical and extended versions as 'Leon: The Professional')
- Madman Entertainment (2010) (Australia) (DVD)
- Sony Movie Channel (2010) (USA) (TV)
- Buena Vista International (1995) (Australia) (theatrical)
- Buena Vista International (1995) (UK) (theatrical)
- Buena Vista International (1995) (Spain) (theatrical)
- Jugendfilm-Verleih (1995) (Germany) (theatrical)
- Columbia TriStar Home Video (1995) (USA) (all media) (laserdisc)
- Columbia TriStar Home Video (2001) (USA) (DVD)
- Columbia TriStar (Brazil) (DVD)
- LK-TEL Vídeo (Brazil) (VHS)
- LK-TEL (Argentina) (video)
- Obshchestvennoye Rossijskoye Televideniye (ORT) Video (Russia) (DVD)
- Obshchestvennoye Rossijskoye Televideniye (ORT) Video (Russia) (VHS)
Other Companies
- X-Plorians Studio, Paris (music recorded at: Paris) (as X-PLORER Studios)
- Angel Recording Studios (music recorded at: London) (as ANGEL Studios)
- X-Plorians Studio, Paris (music: Executive production) (as X-Plorians)
- Editions de la Marguerite (music: Publishing edition © 1994) (as La Marguerite)
- TriStar Music (soundtrack)
- Acme Soundworks Studio (many thanks)
- Acme Soundworks Studio (supplier: New York)
- Air France (supplier: France) (as Air France Villiers)
- Albert G. Ruben and Company (supplier: New York)
- Assurances Continentales (supplier: France)
- Avid Technology (many thanks)
- Axium (supplier: New York)
- Barbizon Electric Co. Inc. (supplier: New York)
- Bosch Electroménager (supplier: France)
- Budget Car and Truck Rental (supplier: New York)
- Car Grip (supplier: France)
- Centimage (supplier: France)
- Centre Firearms Co. Inc. (supplier: New York)
- City of Hoboken (supplier: New York)
- Coast to Coast Catering (caterer)
- Codes (supplier: France)
- D.C.A. (supplier: France)
- Deutsch & Salberg (supplier: New York)
- Du Art Film Laboratories (supplier: New York)
- Eclair Studios (supplier: France)
- Editions de la Marguerite (published editions)
- Espace Sony Avenue Kléber (supplier: France)
- Film Air Services (supplier: France)
- Gaggenau (supplier: France)
- General Camera Corporation (supplier: New York)
- Hotel Essex House (supplier: New York)
- J.V.C. (supplier: France)
- Kodak (supplier: France)
- Laboratoires Éclair (supplier: France)
- Lichter, Grossman, Nichols, Adler & Goodman (supplier: New York)
- London Session Orchestra, The (orchestra) (uncredited)
- Marie Guesnier (supplier: France)
- NY on Location (supplier: New York)
- Nehls & O'Connell, New York (supplier: New York)
- New Jersey Film Commission (supplier: New York)
- New York City Fire Department - Bureau of Fire Prevention (supplier: New York)
- New York City Mayor's Office of Film, Theater & Broadcasting, The (supplier: New York)
- New York Police Department Motion Picture Unit (supplier: New York)
- Peugeot (supplier: France)
- Pyral (supplier: France)
- SMB Son (supplier: France)
- Sarokin Sound (supplier: New York)
- Searchworks (supplier: New York)
- Silver Hardware (supplier: New York)
- Société Maratier Auto (supplier: arms)
- Sony Pictures Home Entertainment (DVD package layout and design)
- Sony Pictures Imageworks (SPI) (supplier: New York)
- Sound One (supplier: New York)
- Stevens Institute of Technology (supplier: New York)
- Sunbow Productions (clips from "Transformers" provided by)
- Sunbow Productions (supplier: New York)
- Supreme Macaroni Company (supplier: New York)
- Systal (supplier: France)
- Technovision France (supplier: France)
- Tele Cinema (supplier: France)
- The Edit House (many thanks)
- Time Life Photo Lab (supplier: New York)
- Town of West New York (supplier: New York)
- Transpalux (supplier: France)
- Turner Entertainment (clip from "It's Always Fair Weather" provided by)
- Turner Entertainment (supplier: New York)