Sir-Tech Software was founded in 1980 and built a reputation as the developer of the Wizardry series of CRPGs as well as being the developer and/or publisher of numerous other games such as Jagged Alliance, Realms of Arkania, and even stranger titles like Freakin' Funky Fuzzballs. The US firm closed in 1998, while the Canadian division continued until 2003.
Sir-Tech Software's Mobygames page
Sir-Tech Software's Wikipedia page
Games developed and/or published by Sir-Tech Software
Jagged Alliance (1995)