Telelogic AB was a software business headquartered in Malmö, Sweden.

Telelogic was founded in 1983 as a research and development arm of Televerket, the Swedish department of telecom (now part of TeliaSonera).

[2] On June 11, 2007, IBM announced that it had made a cash offer to acquire Telelogic.

On March 5, 2008, European regulators approved the acquisition of Telelogic by the Swedish IBM subsidiary Watchtower AB.

IBM sold System Architect, Focal Point and several other software products to UNICOM Global in 2016.