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General Information
BirthplaceNew York, NY


Harvard Business School, MBA 2005
Stanford University, BS 2000
Computer Science

Current Companies

EVP and General Manager
EVP, Growth

Former Companies

Business Development
Marketing and Strategy MBA Intern
Program Manager

Financial Organizations

Advisor and Angel Investor

Web Presences


Ephraim Luft

Ephraim Luft is EVP & GM of Circle of Moms, a leading social network for moms and moms-to-be. In this role, Ephraim is responsible for engineering, business development, marketing, design and product strategy. Ephraim co-founded Circle of Moms and was previously CEO before Sugar acquired the company in early 2012.

Prior to Circle of Moms, Ephraim held several leadership roles in product and business development at Massive Inc., an in-game advertising network, which was acquired by Microsoft in 2006.

Prior to Massive, Ephraim held engineering and marketing management positions where he led go-to-market strategies for television product and services portfolio at Microsoft and Comcast.

Ephraim holds a Bachelor’s degree in Computer Science from Stanford and a Master’s degree from Harvard Business School.

Ephraim is a frequent speaker at media industry events such as the iMedia Summit, Montgomery Technology Conference, Marketing to Moms, KidPower and Digiday Apps Summit.

Recent Milestones


Company Date Round Size Participants 6/2012Series A$7.9M21



  1. Social Fundraising Platform,, Raises $7.9 Million to Rally the World ( [edit]
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Last Edited 7/4/13

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