Summit Wireless Leadership
At Summit Wireless, leadership is defined by collaboration, trust, and shared success.
Our team brings decades of combined wireless experience, from running successful retail stores to driving market growth across Southern California. We've navigated every challenge, celebrated every milestone, and learned what it truly takes for a dealership to thrive.
With Summit, you gain more than a master dealer - you gain a team that listens, supports, and invests in your success like it's our own. Whether it's strategic guidance, hands-on training, or cheering you on as you hit new heights, we're here for the climb and the view.
Our mission
Empowering entrepreneurs to succeed in the Total Wireless network through expertise, support, and opportunity
Our Vision
To inspire and equip a new generation of Total Wireless entrepreneurs, creating lasting success stories and shaping the future of wireless retail
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![A portrait of CEO Denise Lam, smiling.]()
Denise Lam
CEO
The visionary who turns bold dreams into lasting legacies.
With over two decades in the wireless industry, Denise leads Summit Wireless with both strategy and heart. She began her career in 2001, where she built successful wireless retailers in the Asian Community. Along the way, she developed multilingual marketing strategies that broke through cultural and language barriers, opening doors to underserved markets and empowering diverse customer bases.. More than a leader, she's a mentor who's passionate about helping partners reach their highest potential.
Today, as CEO of Summit Wireless, Denise combines her deep understanding of the wireless landscape with a passion for mentorship, helping partners overcome challenges, seize opportunities, and reach their highest potential — inspiring them to dream bigger, achieve more, and build a lasting legacy of success
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![A portrait of Direct of Sales Jimmy Chau, smiling.]()
Jimmy Chau
Director of Sales
The spark that transforms goals into record-breaking success.
Since 2015, Jimmy has been building high-performing sales teams with a unique blend of creativity, energy, and results-driven focus. Beginning his wireless career at T-Mobile, he has grown into a dynamic leader who now empowers Total Wireless dealers to scale their businesses through innovative strategies and relentless dedication.
More than a strategist, Jimmy is a dedicated partner who makes sure you have the tools and confidence to succeed every step of the way. His commitment to excellence turns every challenge into an opportunity for growth.
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![A portrait of Direct of Sales Joey Hou, smiling.]()
Joey Hou
Director of Sales
The motivator who turns every win into a milestone worth celebrating.
With over a decade of sales experience, Joey brings a collaborative spirit and an empowering coaching style to Total Wireless. He began his career mastering the art of sales and quickly discovered that true success is built on teamwork, trust, and shared goals.
Today, he’s committed to helping partners not only meet but surpass their targets — standing beside them to celebrate each achievement and inspire the next.
