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Chorum Technologies

Founded Year



Unattributed - II | Alive

Total Raised


Last Raised

$55M | 22 yrs ago

About Chorum Technologies

Chorum was founded in 1996 by scientists expert in liquid crystal technology applied to optical networking components and display modules. Chorum retains its liquid crystal display business, Polytronix (

Headquarters Location

1303 East Arapaho Road

Richardson, Texas, 75081,

United States


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Chorum Technologies Frequently Asked Questions (FAQ)

  • When was Chorum Technologies founded?

    Chorum Technologies was founded in 1994.

  • Where is Chorum Technologies's headquarters?

    Chorum Technologies's headquarters is located at 1303 East Arapaho Road, Richardson.

  • What is Chorum Technologies's latest funding round?

    Chorum Technologies's latest funding round is Unattributed - II.

  • How much did Chorum Technologies raise?

    Chorum Technologies raised a total of $215.49M.

  • Who are the investors of Chorum Technologies?

    Investors of Chorum Technologies include J & W Seligman, Amerindo Investment Advisors, InterWest Partners, Sycamore Ventures, Sevin Rosen Funds and 6 more.

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