制作公司：
- 华纳兄弟影片公司 [美国] (presentation)
- 盛日影业公司 [英国]
- Cool Music Ltd. [英国]
- Harry Potter Publishing Rights (copyright owners)
发行公司：
- 华纳兄弟影片公司 [美国] (2007) (USA) (theatrical)
- 华纳兄弟公司 [阿根廷] (2007) (Argentina) (theatrical)
- 华纳兄弟公司 [英国] (2007) (UK) (theatrical)
- Warner-Lusomundo [葡萄牙] (2007) (Portugal) (theatrical)
- 华纳兄弟公司 [荷兰] (2007) (Netherlands) (theatrical)
- 华纳兄弟公司 [新加坡] (2007) (Singapore) (theatrical)
- 华纳兄弟公司 [日本] (2007) (Japan) (theatrical)
- Alexandra Films [保加利亚] (2007) (Bulgaria) (theatrical)
- 华纳兄弟公司 [法国] (2007) (France) (theatrical)
- Continental Film [斯洛伐克] (2007) (Slovakia) (theatrical)
- Fox-Warner [瑞士] (2007) (Switzerland) (theatrical)
- Karo Premiere [俄罗斯] (2007) (Russia) (theatrical)
- Sandrew Metronome Distribution Finland [芬兰] (2007) (Denmark) (theatrical)
- 华纳兄弟公司 [巴西] (2007) (Brazil) (theatrical)
- 华纳兄弟公司 (2007) (Czech Republic) (theatrical)
- Warner Bros. GmbH [德国] (2007) (Germany) (theatrical)
- 华纳兄弟公司 [菲律宾] (2007) (Philippines) (theatrical)
- Warner Home Video (2007) (Netherlands) (DVD)/(2007) (Netherlands) (DVD) (HD-DVD)/(2007) (Netherlands) (DVD) (Blu-Ray Disc)
- 华纳家庭视频公司 [美国] (2007) (USA) (DVD)/(2007) (USA) (DVD) (HD-DVD)/(2007) (USA) (DVD) (Blu-Ray Disc)
- Warner Home Vídeo [巴西] (2007) (Brazil) (DVD)
特技制作公司：
- Double Negative [英国] (visual effects)
- Framestore CFC (visual effects)
- 工业光魔公司 [美国] (special visual effects & animation)
- Moving Picture Company [英国] (visual effects) (as The Moving Picture Company)
- Rising Sun Pictures [澳大利亚] (visual effects)
- The VFX Co Ltd. [英国] (motion control) (as The VFX Co Ltd)
- Machine [英国] (visual effects) (as Machine Effects Ltd)
- Baseblack [英国] (visual effects)
- Cinesite (miniature construction and photography) (as Cinesite Europe Limited)/(visual effects) (as Cinesite Europe Limited)
- Foreign Office (main titles)
- Centroid Motion Capture
- Escape Studios
其他公司：
- Casting Collective [英国] extras casting
- Chapman and Leonard Studio Equipment cranes/dollies
- Flying Pictures aerial filming services provided by
- Gearbox (Sound and Vision) Ltd. [英国] Digidesign D-Control supplied by/additional ProTools systems supplied by
- Joe Dunton (Cameras) Ltd. (I) (II) [英国] camera equipment provided by
- Light by Numbers [英国] lighting control system
- Motion Control Cameras Ltd. [英国] visual effects
- Dolby Laboratories [美国] sound post-production
- Chamber Orchestra Of London music performed by
- London Chamber Orchestra music performed by
- Warner Bros. Records [美国] soundtrack
- Warner Sunset Records [美国] soundtrack
- Audiolink Ltd. walkie talkies/mobiles
- Dakota Music Services music preparation
- De Lane Lea post-production facilities
- Image Metrics [英国] facial animation
- Marcella C. Public Relations DVD publicity
- Media Safety Ltd. [英国] health & safety
- Movie Lot, The security
- Packair Airfreight international logistics
