Meet the Partners
Momentum Equity Partners supports the next generation of ground-breaking startups.
With a wealth of experience and diverse backgrounds, these partners bring unique
perspectives and invaluable insights.
The right approach can lead to incredible returns.

Frank Selldorff
Managing Partner

Susie Muller
Partner

Josh Barrow
Partner

Tom Roloff
Partner

Greg Baracchi
Partner
Managing Partner
Frank Selldorff
Frank Selldorff is a highly successful entrepreneur and investor with a passion for launching and growing innovative technology companies. As the Managing Partner of Momentum Equity Partners, Frank plays a pivotal role in identifying and investing in promising technology service opportunities. Momentum Equity Partners boasts an impressive portfolio of successful ventures, including Meteorix, founded in 2001 (acquired by IBM in 2015), EdgeRock Technology Partners, founded in 2005 (acquired by CDI Corporation in 2015), and Acorio (acquired by NTT Data in 2020). In 1992, Frank Selldorff founded Breakaway Solutions (NASDAQ: BWAY), a full-service internet provider for eBusinesses, and served as its Chairman, President and CEO through 1998. Under his direction, the company was recognized as one of the nation’s fastest growing technology companies, ranking #73 on the 1998 INC 500 and on Deloitte and Touche’s Fast 50/500 from 1996-1998.
Partner
Susie Muller
With over two decades of experience in launching and growing successful start-ups, Susie is a seasoned professional who is passionate about bringing new ideas to life. She has been a crucial member of the Momentum Equity Partners team since 2003, where she plays a key role in driving efficiency and growth for both Momentum and its portfolio companies. Susie’s contributions to the Momentum team have been invaluable, including her integral role in the acquisition of several portfolio companies including Meteorix, founded in 2001 (acquired by IBM in 2015), EdgeRock Technology Partners, founded in 2005 (acquired by CDI Corporation in 2015), Framerate.gg (acquired by Super League Gaming Inc. in 2019), and Acorio (acquired by NTT Data in 2020).
Before joining MEP, Susie worked as a Communications Consultant at Scudder Investments, where she collaborated closely with the marketing and client relationship teams. Her experience in communication and relationship building has proven invaluable in her work with start-ups, where building strong partnerships is key to success.
Partner
Josh Barrow
As an experienced founder, board member and CEO, Josh has a diverse background in tech, services, gaming, licensing and M&A. For more than two decades, he has worked in all phases of a company’s lifecycle with particular strength in the start-up phase.
Josh has been instrumental in the success of power brands like WorldWinner, FanDuel Faceoff, and VMware. He has also led licensing deals with Atari, Hasbro, Sony and more.
Partner
Tom Roloff
Tom Roloff is a seasoned technology executive with decades of experience in launching, constructing, and expanding technology sales and services firms. He has extensive expertise in establishing companies from a clean sheet of paper and scaling them into multi-billion dollar entities through organic growth and strategic mergers and acquisitions. Throughout his career, Tom has played a critical role in the success of renowned brands such as Dell Technologies, EMC, Perot Systems, and GE. He is presently focused on disruptive customer relationship management (CRM), data analytics/machine learning, and cybersecurity.
Partner
Greg Baracchi
Entrepreneur at heart with international and emerging markets expertise
• Former co-founder and CFO of Streich Solar Industries, a graphene based company, where he managed growth and financial operations
• Partner to Momentum Equity Partners on its expansion into international markets, where several investments became market leaders, enabling them to complete acquisitions by large multinational corporations in these markets
• Overseeing Valica, an MEP investment which focuses in the e-commerce space
• Long-term relationship and partnership with Avalon Ventures Founders. Holds a Masters and Bachelors Degree in Government from Harvard University
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