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Private company

Technical Systems Consultants

Defunct supplier of software for SWTPC computers

Technical Systems Consultants (TSC) was a United States software company. Headquartered first in West Lafayette, Indiana (it was started by Don Kinzer and Dave Shirk, EE graduate students at Purdue University) and later (1980) moved to Chapel Hill, North Carolina, it was the foremost supplier of software for SWTPC compatible hardware, as well as many other early makes of personal computers.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • Industrysoftware industry1

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Technical Systems Consultants (TSC) was a United States software company. Headquartered first in West Lafayette, Indiana (it was started by Don Kinzer and Dave Shirk, EE graduate students at Purdue University) and later (1980) moved to Chapel Hill, North Carolina, it was the foremost supplier of software for SWTPC compatible hardware, as well as many other early makes of personal computers.2

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Sources

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