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Catherine Michel

CTO at Sigma Systems


Catherine Michel is responsible for the company's entire product portfolio and strategy. Previously, she was Sigma's Chief Strategy Officer (CSO) and Vice President of Products, following its acquisition of Tribold in 2013. She was Founder and CTO of Tribold, and Principle Architect of the company's products and solutions portfolio. Prior to co-founding Tribold, she was a Senior Executive in Accenture's Communications & High Tech practice, devising and delivering business strategy and large-scale BSS/OSS solutions globally. Catherine sits on the TM Forum Executive Committee, has been named one of the most powerful people in the telecoms industry by Global Telecoms Business and is a public advocate and mentor for women in telco and IT. She regularly advises service provider CXOs and industry analysts on how to transform into digital savvy businesses for the digital economy, frequently appearing on stage and in written publications.

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