Top-notch people in our top spots
When you’re looking for a team to transform your business, you need passionate professionals
whose expertise and initiative drive results. Look no further than our leadership team.


Kate Johnson, Chief Executive Officer
With over 20 years of experience across public and private high-tech and software companies, Kate oversees the strategic direction of Act-On.


Roger Rowe, Chief Financial Officer
Roger leads the financial and information technology teams for Act-On. He has extensive experience in leading financial organizations in both privately held and public technology companies.


Bill Pierznik, Chief Operating Officer
Bill orchestrates the day-to-day priorities for the product, engineering, customer success, and legal teams. With broad experience in fast-growing SaaS technology companies, Bill brings a diverse range of expertise to the team.


David Greenberg, Chief Marketing Officer
Bringing over two decades of marketing leadership and high-growth technology experience to the team, David oversees all aspects of the company’s marketing and growth strategies.


Brian Gaffney, SVP of Worldwide Sales
A proud Portland native, Brian brings more than a decade of sales experience running high performing SaaS sales teams. Brian is responsible for all revenue, direct and indirect go-to-market resources, and sales strategy for Act-On.


Kevin Williams, Senior Vice President, Customer Success
Kevin brings more than 15 years of experience in consulting, professional services, and support to passionately ensure customers achieve their objectives and receive value from their investments.