ProSource Announces Changes in Leadership to the Board of Directors

Walt Stinson Elected Chairman, Bill Janka Elected Vice-Chairman/Treasurer

SOUTHLAKE, Texas Dec. 14, 2021 ProSource, the largest audio, video and integration buying group in the United States, today announced changes in leadership to the Board of Directors, electing Walt Stinson as Chairman and Bill Janka as Vice-Chairman/Treasurer. The transition of leadership is effective immediately. Stinson succeeds Murray Huppin, former Chairman, and Janka succeeds Stinson, former Vice-Chairman/Treasurer.

“I have loved serving as the Board Chairman over the past 10 years, and I am looking forward to continuing to contribute to the success of ProSource as an officer of the Board,” said Huppin, CEO of OneCall.  “Walt has been my partner as Vice-Chairman, and I am excited for the great initiatives he will bring to the group as the new Chairman. Bill is a CTA leader and an outstanding addition to the ProSource Board as Vice-Chairman/Treasurer.”

“The ProSource Board is filled with outstanding entrepreneurs and innovators,” said Stinson, Chief Executive Officer at ListenUp. “I am looking forward to serving as Chairman as we work together to develop and grow the capabilities of our organization. On behalf of the entire organization, thank you to Murray for your strong leadership over the past 10 years, and congratulations to Bill, who succeeds me as Vice-Chairman.”

“It has been a privilege to serve on the ProSource Board over the years, and I continue to be inspired by the entrepreneurial spirit and innovation of our members,” said Janka, President and CEO at Mission Audio Video. “I am looking forward to working with Walt and this dynamic Board to grow and expand upon the rich offerings ProSource has developed for the membership. I see a bright business future for the ProSource membership, and will relish being part of that in the role of Vice-Chairman/Treasurer.”

“The ProSource Board of Directors provides the organization with strong leadership representing decades of industry experience,” commented Dave Workman, CEO and President of ProSource. “The organization is very fortunate to be guided by the talented executives that have been elected to serve the membership with their focus on the many initiatives dedicated to their success. We welcome Walt as our new Chairman and Bill as our new Vice-Chairman/Treasurer. We are also delighted that Murray will continue to serve as a ProSource Board member.”

Information on becoming a ProSource member is available from Sherry Dantonio, Senior Director of Education and Member Recruitment, at (562) 810-1706 or

# # # 

About ProSource 

ProSource is a cooperative, member-governed, not-for-profit buying group representing more than 550 specialty retailers and custom integrators. With annual sales of more than $6 billion, ProSource is the largest specialty and consumer-electronics merchandising group in the United States, which allows it to negotiate stronger programs with manufacturers, help independent dealers stay relevant to consumers, and keep the specialty A/V channel competitive. For additional information go to


PR Link:

Image Link:

Image Caption: ProSource Board of Directors


Image Link:

Image Caption: Bill Janka, President and CEO at Mission Audio Video and Vice-Chairman/Treasurer of the ProSource Board


Image Link:

Image Caption: Walt Stinson, Chief Executive Officer at ListenUp and ProSource Chairman of the Board


Company and Media Contact:

Carol Campbell

Managing Director

Technology Insider Group

Tel: (323) 309-7673



Follow ProSource: