From Liquipedia StarCraft Brood War Wiki

Progaming Portal

During the KeSPA era, professional players of StarCraft were divided into teams, all of which reside in South Korea. Each team has a sponsor and a team captain.

When Proleague switched to StarCraft II, the following teams were still active:

Team Manager Team Captain Webpage
 Air Force ACE Park Dae Kyung Much
 CJ Entus Kim Dong Woo Leta
 KT Rolster Lee Ji Hoon Reach English
 Samsung KHAN Kim Ga Eul Stork
 SK Telecom T1 Park Yong Woon s2 English
 STX SouL Kim Eun Dong Shuttle
 Woongjin Stars Lee Jae Kyun ZerO
 Team 8 Ju Hoon Jaehoon

The following teams disbanded prior to Proleague transitioning from Brood War to StarCraft II:

Team Date Disbanded Notes
 MBCGame HERO February 2012
 Hwaseung OZ September 2011
 WeMade FOX August 2011
 hite SPARKYZ October 2010 Merged with CJ to form Hite Entus. Hite Entus later reverted to the name CJ Entus.
 eSTRO August 2010