Click on one of the links below to view a listing of companies or organizations participating in Quantum Computing.   Please note that this listing will not include those companies that are solely installing quantum encryption networks built by other companies.   Nor does it include those companies only developing new classical computing encryption algorithms that cannot be broken using a quantum computer.  These would include encryption algorithms that don’t depend upon integer factorization or discrete logarithms.


Private/Startup Companies

Public Companies


Venture Capital