TSM

TSM is an acronym used in several different contexts. The most widely recognized meanings are related to esports and enterprise data management.

Team SoloMid, commonly abbreviated as TSM, is an American professional esports organization established in 2009. Based in the United States, it fields teams in multiple games, with its League of Legends squad being the best known. Over the years, TSM has competed in major North American leagues and international events, and it operates activities including content creation and sponsorship partnerships.

Tivoli Storage Manager, originally IBM Tivoli Storage Manager and later branded IBM Spectrum Protect, is a data backup and recovery software suite for enterprise environments. It provides backup, restore, archiving, and disaster recovery capabilities across on‑premises, cloud, and hybrid storage setups. The product supports a range of platforms and storage media and is used to protect business-critical data.

Other uses of the acronym exist in different domains, but these two meanings are among the most widely known.