Celtra competitors

Charles oversees worldwide operations for the Attachmate Group. He brings more than 16 years of experience in strategic, financial and operational leadership. Previously, Charles served as SVP of corporate development, then CFO for Vignette Corporation. Before Vignette, Charles was a Principal in the Investment Banking Group at Morgan Stanley.

Dan Frawley is a Chief Executive Officer at Iconoculture Inc, Managing Director at FALMOUTH VENTURES LP, and Board Member at techies.com. He has worked as President/CEO at techies.com. Dan attended United States Naval Academy and Harvard Business School.

Jeremy Friedman was Co-Founder and CEO of Schoology, the nation’s leading K-12 learning management and assessment platform. Jeremy co-founded Schoology alongside Bill Kindler, Ryan Hwang, and Tim Trinidad while earning his BA in Economics at Washington University in St. Louis. Jeremy believes that education technology should improve the learning experience and enable educators in K-12 schools and districts to achieve their own vision of successful personalized learning. Today, Jeremy focuses on managing Schoology's product growth strategy within PowerSchool. He works closely with customers to understand requirements and opportunities for innovation, guiding Schoology’s product vision to ensure that users and customers are able to continue advancing what is possible in education.

Mark Tacchi is the founder and CEO of Vendini, a company that builds software to provide an end-to-end ticketing solution that makes the business of live events simple. The company’s all-in-one ticketing solution is used by theaters, music and event venues, and music and art festivals across the country. Earning his degree in Mechanical Engineering from the University of Manitoba in 1991, Mark began his career working for NeXT. After working for Apple following the NeXT acquisition in 1996, Tacchi decided to embrace his entrepreneurial side and co-founded Hipbone, a company that allowed users to co-navigate the web together in the earlier days of the Internet. While leading the company to its acquisition by CRM software company KANA in 2004, Tacchi was also building his next (and current) venture, a passion project called Vendini. Tacchi created Vendini as a way to give back to the theater and live event space, using his programming know-how to create a new and easier way for venues to simplify the business aspects behind live events. Founded in 2001, the company began as a solution directed towards theaters and playhouses, and has now expanded to over 1,800 venues across music and sports venues, nightclubs, non-profit organizations, art galleries and music and art festivals around the world. Mark lives in San Francisco with his wife, two kids and French Bulldog, and is an “across-the-board” art lover with a strong passion for the performing arts, live music and art galleries.