Topline Management Team

Jon Klein


Jon brings a unique blend of strategy consulting from his experience at The Boston Consulting Group and hands on operating experience from holding VP and senior marketing positions at various software companies.

Jon holds an MBA from The Kellogg School at Northwestern University and a BS in Electrical Engineering from Cornell University.

Rachel Corn

Partner and Vice President

Rachel brings over 15 years of experience from top tier strategy consulting firms, including Bain & Company. In addition, Rachel led marketing at Yantra and business development for Perkin Elmer.

Rachel got her MBA from Harvard Business School and her undergraduate from the University of California at Berkeley in Biochemistry.

Jack Wiener

Vice President

Jack brings over 20 years of hands-on technology experience managing in both start-up environments and global corporate structures, with a strong focus on product strategy, sales, marketing and business operations.

Jack holds an MBA from the Yale School of Management and a BS in Computer Science from Rensselaer Polytechnic Institute.

Dr. Myron Zimmerman

Technical Director

Prior to consulting, Myron held leadership roles in a variety of early-stage ventures. Notably, Myron was CTO and founder of VenturCom, a leader in the embedded software market, and CTO of Certeon, an application acceleration company.

Myron holds a PhD from MIT in Atomic Physics and a BS in Mathematics

Topline Strategy

Topline Strategy is a boutique consulting firm that specializes in market strategy, customer experience and investor diligence for business to business Technology businesses and their investors. Our clients range from core IT infrastructure companies to technology-enabled business services. Since 2001, we have completed hundreds of engagements for companies ranging from start ups to Fortune 500 companies. Our work has enabled our clients to generate hundreds of millions to billions in new revenue and market capitalization.

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