Yes, PUBG (PlayerUnknown's Battlegrounds) was created and developed by PUBG Corporation, a subsidiary of the South Korean video game company Krafton Inc. (formerly known as Bluehole Inc.). PUBG Corporation was established by the game's creator, Brendan Greene (PlayerUnknown), to work on the development and publishing of PUBG.
Krafton Inc. is a well-known gaming company that has developed and published various successful video games. In addition to PUBG Corporation, Krafton owns and operates several other subsidiaries that work on different gaming projects and IPs.
Krafton Inc. is a major player in the gaming industry, and PUBG remains one of its most popular and influential titles, attracting millions of players worldwide across different gaming platforms.