Team SoloMid (TSM or simply SoloMid) is an electronic sports organization based in the United States. It was founded in September 2009 by brothers and League of Legends players Andy “Reginald” Dinh and Dan Dinh who had previously started the SoloMid.net gaming community website. TSM currently fields players in League of Legends, Hearthstone: Heroes of Warcraft, Super Smash Bros. Overwatch (video game), Vainglory (video game), and Counter-Strike: Global Offensive. In 2015 the organization previously had a Counter-Strike: Global Offensive team based in Denmark. TSM League of Legends is considered one of the top teams in North America, having won four splits of the North American League of Legends Championship Series (LCS) and appearing in the League of Legends World Championship every year since its inception in 2011.
Team Solomid was originally founded in September 2009 as a League of Legends community website and playing guide resource. In 2011, the organization began fielding at team in professional LoL competitions. In 2013, Reginald retired from playing, opting to run the business full-time.
TSM won first place in the summer split of the 2014 League of Legends Championship Series with a roster of Amazing, Dyrus, Bjergsen, WildTurtle, and Lustboy. At the 2014 World Championship they made it to the quarterfinals after losing to Samsung Galaxy White.
December 22, 2014 a group of grey hat hackers known as Null Consolidated claimed to have hacked into the solomid.net servers. The hackers vandalized the community website by replacing it with obscene imagery. They also claimed to have obtained thousands of user account data, but said they would not be releasing any of it.
On January 25, 2015 TSM acquired the Counter-Strike: Global Offensive roster of Team Dignitas. The Daily Dot reported that following their signing the players became the highest paid CS:GO player in the world at the time.
In April 2015, TSM signed Super Smash Bros. Melee player Leffen as their first fighting game player.
March 15, 2015 TSM won their first Intel Extreme Masters World Championship in Katowice, Poland.
April 19, 2015 TSM won first place in the spring split of 2015 League of Legends Championship Series with a roster of Dyrus, Santorin, Bjergsen, WildTurtle, Lustboy, and Locodoco as their coach.
On August 1, 2015, TSM announced the signing of ZeRo to their Super Smash Bros division.