I don't think you understand socialism and capitalism.

Suppression of wages is very much a feature of capitalism (the company's mission is to acquire capital for shareholders; technology that lowers costs by reducing the need for labor, or reducing the payment for labor, is a goal); whereas socialism holds that those who do the work should benefit from their labor (workers should own the means of production).

A "socialist" company in the U.S. would be an employee-owned company or a co-op (like REI) though they would never call themselves that because Americans don't understand what socialism is (and have been taught that it's "evil").