Private company

Computing Tabulating Recording Company

The Computing-Tabulating-Recording Company (CTR) was a holding company of manufacturers of record-keeping and measuring systems.1

Last updated Oct 18, 2026.

Overview

Jun 16, 1911Founded1
  • HeadquartersEndicott1

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The Computing-Tabulating-Recording Company (CTR) was a holding company of manufacturers of record-keeping and measuring systems. The company would ultimately become known as IBM.2

Leadership

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Timeline

  1. Feb 14, 1924Dissolved Dissolved1
  2. Jun 16, 1911Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2