Sigma Systems CTO Catherine Michel named to Global Telecoms Business andlsquo;Power 100andrsquo;

Sigma Systems, the global leader in catalog-driven software, is pleased to announce that its Chief Technology Officer, Catherine Michel, has been named one of the 100 most powerful people in the telecoms industry by Global Telecoms Business (GTB). Click here for more.

from Cellular News http://bit.ly/2xWe3Pa