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John Giere

President, Enea Openwave

John Giere has almost 30 years of wireless industry management experience in sales, product management, marketing and business development. Prior to his role as President of Enea Openwave, John was President and CEO of Openwave Mobility and also served as GM of the mediation business unit for Openwave Systems. Before Openwave Systems, John served as CMO for Alcatel-Lucent and CMO for Lucent Technologies. Before joining Lucent in 2003, John worked for Ericsson in various strategic marketing and business development roles. John currently serves on the Board of Sonim Technologies. He holds an MBA from the University of Maryland and a Bachelor of Science degree from Georgetown University.

Indranil Photo Nov 19

Indranil Chatterjee

SVP of Products, Sales & Marketing

Indranil Chatterjee has over 20 years of experience in product management, marketing, strategy and software development in the mobile communications and IT industries. Prior to joining Openwave Systems, Indranil was Director of Product Management at Syniverse Technologies, responsible for new product development for wireless applications and mobile analytics. Before joining Syniverse, he served as Director of Wireless Solutions for Alcatel-Lucent. Indranil was a member of the Board of Governors of 4G Americas. He holds an MBA from Duke University’s Fuqua School of Business and a bachelors degree in Mechanical Engineering from Indian Institute of Technology (IIT) – BHU, India.

Poh Sim photo Nov 19

Poh Sim


Poh Sim Gan has worked for over 25 years in finance and accounting. Prior to Enea Openwave, Poh Sim held senior finance management positions at several companies, including NetLogic Semiconductor (NASDAQ: NETL) and Marvell Semiconductor (NASDAQ: MRVL). Prior to that, she held several positions in transaction services and audit advisory groups of PricewaterhouseCoopers LLP, working out of their San Francisco/San Jose, London and Singapore offices. She holds a Bachelor of Accountancy degree from the National University of Singapore.

Shane McCusker

Shane McCusker

VP of Engineering

Shane McCusker has over 25 years’ experience in the mobile-telecoms software industry. Prior to his role as Vice President of Engineering at Enea Openwave, Shane was Openwave Mobility’s Senior Director of Engineering, leading teams in the development of mobile internet traffic management products for operating at scale in NFV, traditional virtualised and bare metal environments. Prior to this Shane spent ten years as an Engineering Manager for Openwave Systems. Earlier in his career he was Development Manager at Apion Ltd and a software engineer at Aldiscon and BT. Shane graduated with an MEng in Electronic Systems Engineering from Aston University in the UK.