This list details the companies and people credited in the Super Smash Bros. games, in addition to Nintendo, HAL Laboratory, and all affiliates. It includes people credits as well. Each company is detailed with what exact property is included in the game in a specific form (spirits, trophies, assist trophies, songs, development involvement, etc.)
The list is incomplete and would require additional contributions.
List[]
This section includes companies credited for the playable fighters and/or stages.
APE Inc.[]
Ape Inc. was a game developer company which produced the RPG EarthBound series, and was ran by Shigesato Itoi (see below). Though defunct, it is still credited in the Smash Bros. games.
Characters:
Stages:
- Onett (since Melee except 3DS)
- Fourside (in Melee and Ultimate)
- New Pork City (in Brawl and Ultimate)
- Magicant (in 3DS and Ultimate)
ATLUS[]
Atlus is a game company known for the Persona series, and is a subsidiary of Sega.
Characters:
Stages:
BANDAI NAMCO Entertainment[]
Bandai Namco Entertainment is a game publisher and developer best known for the Tekken, Taiko no Tatsujin, and Pac-Man series.
Characters:
Stages:
CAPCOM CO., LTD.[]
Capcom is known for the Mega Man, Street Fighter, and Resident Evil game franchises.
Characters:
Stages:
- Wily Castle (since 3DS/Wii U)
CAPCOM USA, INC.[]
Capcom USA is the US-based subsidiary of Capcom, which has been involved with the Street Fighter games. If counted, it is one of the few international companies involved with the Smash games.
Characters:
- Ryu (from Street Fighter) (since 3DS/Wii U; DLC)
- Ken Masters (from Street Fighter) (Ultimate)
Stages:
- Suzaku Castle (since 3DS/Wii U; DLC)
Creatures Inc.[]
Disney[]
Disney is an entertainment brand founded in 1923 and is based in Burbank, California. It is mainly focused on film and television productions, but it has also produced video games as well. One of its most-popular original game franchises is Kingdom Hearts, co-published and developed by Square Enix. It is the second non-video game company credited in the Super Smash Bros. series.
Characters:
- Sora (from Kingdom Hearts) (Ultimate; DLC)
Stages
- Hollow Bastion (Ultimate; DLC)
GAME FREAK inc.[]
HAL Laboratory, Inc.[]
HAL Laboratory, Inc. is a video game developer company affiliated with Nintendo. Known for the Kirby series, it is also the developer and original creator of the Super Smash Bros. games. It has developed the first two games of the series, and is involved with Brawl.
Characters:
- Kirby (from Kirby)
- King Dedede (from Kirby)
- Meta Knight (from Kirby)
- Ness (from EarthBound)
- Lucas (from Mother 3)
INTELLIGENT SYSTEMS[]
Konami Digital Entertainment[]
Characters:
- Solid Snake (from Metal Gear) (Brawl and Ultimate)
- Simon Belmont (from Castlevania) (Ultimate)
- Richter Belmont (from Castlevania) (Ultimate)
Stages:
Microsoft[]
Microsoft is an electronics company which specializes in computer products founded by Bill Gates and Paul Allen. It created the Xbox series of game consoles, and has published games for them. Microsoft currently owns Rare and its IP, including Banjo-Kazooie.
Characters:
Stages:
- Spiral Mountain (Ultimate; DLC)
- Minecraft World (Ultimate; DLC)
Mojang AB[]
Mojang Studios (formerly Mojang Specifications, then Mojang AB) is a game developer known for its work on the Minecraft games. It is a subsidiary of Microsoft since 2014. Despite its name change, "Mojang AB" is still credited in the copyright listing for Super Smash Bros. Ultimate.
Characters:
Stages:
- Minecraft World (Ultimate; DLC)
MONOLITHSOFT[]
Best known for the Xenoblade series. A subsidiary of Nintendo.
Characters:
- Shulk (from Xenoblade Chronicles) (since 3DS/Wii U)
- Pyra/Mythra (from Xenoblade Chronicles 2) (Ultimate; DLC)
Stages:
- Gaur Plain (since 3DS/Wii U)
- Cloud Sea of Alrest (Ultimate; DLC)
Nintendo[]
Pokémon.[]
SEGA[]
Characters:
- Sonic the Hedgehog (from Sonic the Hedgehog) (since Brawl)
- Bayonetta (from Bayonetta) (since 3DS/Wii U; DLC)
- Joker (from Persona 5) (Ultimate; DLC)
Stages:
- Green Hill Zone (since Brawl except Wii U)
- Windy Hill Zone (Super Smash Bros.) (Wii U and Ultimate)
- Umbra Clock Tower (Ultimate; DLC)
SHIGESATO ITOI[]
SNK CORPORATION[]
Studio MDHR[]
Studio MDHR is an independent video game developer studio best known for its work on Cuphead.
Spirits:
- Cuphead (from Cuphead) (Ultimate)
- Mugman (from Cuphead) (Ultimate)
- King Dice (from Cuphead) (Ultimate)
- The Devil (from Cuphead) (Ultimate)
Mii Costumes:
- Cuphead Costume (Gunner) (from Cuphead) (Ultimate; DLC) (includes "Floral Fury" music track from Cuphead)
SQUARE ENIX CO., LTD.[]
UBISOFT[]
Trophies:
Spirits:
- Rayman (from Rayman) (Ultimate)
- Rabbid Peach (from Mario + Rabbids: Kingdom Battle) (Ultimate)
- Rabbid Mario (from Mario + Rabbids: Kingdom Battle) (Ultimate)
- Rabbid Kong (from Mario + Rabbids: Kingdom Battle) (Ultimate)
Mii Costumes:
- Altaïr Costume (Swordfighter) (from Assassin's Creed) (Ultimate; DLC)
- Rabbid Headgear (from Raving Rabbids) (Ultimate; DLC)