QSM QSM (Quantitative Software Management) is a provider of software estimation tools for project cost and schedule. | ![]() Purchasing Platform Purchasing Platform is a company that develops a spend management solution for the real estate sector. | International Computer Negotiations International Computer Negotiations is a provider of technology procurement, contract, and vendor management services. | |
Founding Date | Founding Date 1978 | Founding Date 2012 | Founding Date 1975 |
Type | Type Private | Type Private | Type Private |
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Locations | Locations McLean, US HQ | Locations Chicago, US HQ Chicago, US | Locations Maitland, US HQ |
Employees | Employees 20 | Employees 313% decrease | Employees 16 |

Purchasing Platform is a company that develops a spend management solution for the real estate sector.
View companyInternational Computer Negotiations is a provider of technology procurement, contract, and vendor management services.
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