Bill Butler, Chief Executive Officer

Bill Butler is the CEO of Uptima. Bill is a proven enterprise software leader who comes to Uptima from sales, marketing and product roles at companies such as CallidusCloud, Cameleon Software (now PROS) and FPX. Bill’s focuses at converting technologies into business solutions, identifying and quantifying the value of that need, and building the teams that can generate growth, profitability and customer satisfaction.

Sigi Wise, Co-Founder, Chief Operating Officer

Sigi Wise is the Co-Founder and Chief Operating Officer at Uptima. Sigi received her B.Sc. in Industrial Engineering and Management from Tel Aviv University in 1995. Sigi’s areas of expertise include ERP, CRM and FSM. She has served as an ERP and FSM consultant for many clients for Enterprise Companies across multiple industries including Medical Device, Manufacturing and Hi-Tech.When Sigi is not with the Uptima, she finds inspiration at home in the south of the Silicon Valley with her husband and three children.

Boaz Meridor, Co-Founder, Chief Strategy Officer

Boaz Meridor is a Co-Founder and Chief Strategy Officer of Uptima. After finishing his B. Sc. in Information Sciences at Technion- Israel Institute of Technology, Boaz began working in the IT industry where he served in various management positions including the CIO of Lumenis. Boaz shared with us that he started Uptima ”…with the vision of enabling companies with non-trivial business processes to effectively implement software applications, leveraging the cloud and other mega-trends reshaping the Information technology market.“ He loves helping his clients to be more effective and successful in their work. When he’s not working hard at Uptima, he can be found at home in Sunnyvale, California with his wife and 4 children..”

Kevin Mork, Director, Quote to Cash Practice 

Kevin Mork has over 20 years experience in software development with 10 years managing large scale global implementations and 10 years as an IT and Business lead across financial services, Hi-Tech, Health Care, and Retail. He has an MBA from Golden Gate University with minor degrees in Japanese and Economics from BYU, and speaks fluent Japanese. Kevin lived and worked in Japan and the Netherlands.
Kevin has been married to his sweetheart Traci for 26 years and has 5 children.

Yahel Gaver, Director of Professional Services

Yahel is the Director of Professional Services at Uptima, leading projects in the U.S. as well as managing Uptima’s operations in EMEA.

Yahel received his B.Sc. in Industrial Engineering and Management from Tel Aviv University. His area of expertise is Quote to Cash, including CPQ, CLM and eCommerce and he is passionate about solving customers’ business challenges to enable scale and growth.