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  1. It began as the Computing, Tabulating & Recording Company (C-T-R) founded by Herman Hollerith in the late 1800s. Their first large contract was to provide tabulating equipment for the tabulation and analysis of the 1890 US census.

  2. Headquartered in Armonk, New York, the company originated from the amalgamation of various enterprises dedicated to automating routine business transactions, notably pioneering punched card -based data tabulating machines and time clocks. In 1911, these entities were unified under the umbrella of the Computing-Tabulating-Recording ...

  3. Flint merged the company with two other time recording and measuring businesses to create the Computing-Tabulating-Recording Company, which was renamed International Business Machines Corporation in 1924.

  4. 16 de jun. de 2011 · 1911: IBM's precursor, the Computing-Tabulating-Recording Company (CTR), created by the merger of The International Time Recording Company Computing Scale Company, and the Tabulating Machine Company.

  5. 8 de jan. de 2024 · The new tabulating systems incorporated an adding machine; used punched cards with columns; had an improved card reader and a key-driven card punch; and offered a mechanical sorter. In 1911 Hollerith’s Tabulating Machine Company merged with two other firms to form the Computing-Tabulating-Recording Company, soon renamed IBM.

  6. International scope of IBM | IBM. On a June day in 1917, Hollerith tabulating machines made by the Computing-Tabulating-Recording Company, later to become known as IBM, arrived at a port in Rio de Janeiro. A Brazilian businessman named Valentim Fernandes Bouças had personally arranged the sale of the machines, the first of their kind in the ...

  7. www.ibm.com › history › logoThe IBM logo | IBM

    Understanding the evolution of the IBM logo requires a crash course in the company itself. IBM began as a merger of three manufacturing businesses, which collectively became the Computing-Tabulating-Recording Company (C-T-R). Like each of its parents, C-T-R demonstrated a deliberate, artful approach to its logo: The letters “C-T-R” were rendered in strong, sinuous lines and whiplash curves ...