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Marie Browne

Marie Browne

Senior Vice President, RX

I have the privilege of overseeing and expanding a diverse portfolio of industry-leading events. These range across sectors such as pharmaceutical manufacturing, golf, spirits, and performance apparel. Additionally, I lead RX’s centralized conference business, which comprises 15 conferences across various industries, all focused on delivering exceptional educational experiences for speakers and attendees alike.

What makes my role so rewarding is the incredible team I work with—dedicated professionals committed to ensuring our event brands set the benchmark in their respective fields. I am fortunate to continuously learn about the intricacies of so many industries that drive both innovation and economic growth.

Before taking on event management, I specialized in M&A and launch strategy. This involved overseeing transactions across the U.S., Mexico, and Brazil, and leading new business launches that delivered significant incremental revenue.

It was an honor to serve as the Executive Sponsor of Women Connected, RX’s Employee Resource Group. And I was also fortunate to serve as Chair of the International Association of Exhibitions and Events (IAEE) in 2025 and Chair of CEIR in 2024.

On a more academic note, I hold a BBA from Baruch College and an MBA from the University of Connecticut. While perhaps less relevant today, these experiences helped lay the foundation for my career.

"SISO Exchanges bring together thought leaders to share stories, spark new ideas, and turn inspiration into action. For me, they have created a space to learn, share insights, and build meaningful conversations with people who understand both the challenges and opportunities of our industry. By connecting professionals face-to-face, these organizations and the events they host create communities where great ideas are born."
Kate Youngstrom, Head of Marketing, RX US & Mexico
“Being a member of the SISO Marketing Exchange has been incredibly valuable to me. What makes this group so impactful is the opportunity to hear directly from a diverse group of peers who face many of the same challenges. The collaboration and open exchange of ideas consistently inspire me with fresh perspectives and new ways to address the challenges facing my team.”
Lauren Ocoma - Group Vice President, Brand Strategy and Commercial Development – FDIC
"The Founder’s Exchange has been incredibly meaningful to me as a business owner and conference organizer. It’s a rare space where small businesses can speak candidly about real challenges and opportunities. The conversations are thoughtful, practical, and grounded in shared experience. I’ve gained valuable insights, strong peer connections, a renewed sense of community that continues to shape how I grow and lead the business."
Brad Graver, President - Secure World
“Two of the best acquisitions Access Intelligence had executed came directly from contacts and discussions held at the SISO CEO Summit. Beyond that important networking for transactions, I learn best practices from the best in the industry. The ROI for membership is immeasurable.”
Don Pazour, CEO, Access Intelligence
Being a member of SISO has allowed me to navigate the dynamic landscape of our industry in the most effective way possible. Personally, it’s been a journey of continuous learning, networking, and collaboration that fosters deep relationships with industry leaders. Professionally, the insights I’ve gained, the resources I have accessed, and the collaborative initiatives and advocacy work have helped to take my organization to new heights. SISO, to me, is an indispensable asset for my career and business.
Liz Irving, CEO, Clarion Events
“Without a doubt the most valuable three days of the year for networking, learning, and meeting colleagues.”
Tony Calanca, Calanca & Associates LLC
“Our industry thrives on the personal relationships that face-to-face builds, and the CEO Summit is the ultimate place to build YOUR network!”
Tom Mitchell, President, Messe Dusseldorf North America
“As busy, independent, for-profit organizer, SISO keeps our company connected to all the key players working in this industry and allows great relationships and ongoing learning of best practices from the best in the business. All invaluable assets to help move our business forward."
Howard Hauben, CEO, H2 Events
“The SISO membership represents the entire for-profit tradeshow community and the annual SISO conferences are must-attend events for their educational and networking value.”
Joel A. Davis, Founder & CEO, JD Events