In this episode, Darren Randle, founder and CEO of Houston Tents & Events, shares his journey from small-town Memphis to building one of the fastest-growing event infrastructure companies in Texas. He opens up about launching his business just weeks before the COVID-19 shutdown and how a moment of uncertainty became a catalyst for growth.

The conversation highlights the power of resilience, self-motivation, and seizing opportunity, along with Darren’s leadership philosophy centered on hard work, service, and authenticity. It’s a candid look at what it takes to scale a business, overcome adversity, and create meaningful success while staying true to your values.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

In this episode, Darren Randle, founder and CEO of Houston Tents &amp; Events, shares his journey from small-town Memphis to building one of the fastest-growing event infrastructure companies in Texas. He opens up about launching his business just weeks before the COVID-19 shutdown and how a moment of uncertainty became a catalyst for growth.
The conversation highlights the power of resilience, self-motivation, and seizing opportunity, along with Darren&rsquo;s leadership philosophy centered on hard work, service, and authenticity. It&rsquo;s a candid look at what it takes to scale a business, overcome adversity, and create meaningful success while staying true to your values.
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The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Check out Stifel's latest podcast, Houston Business Leaders: From Success to Significance.

Darren Randle: Born in Memphis, Built in Houston

What if the true fountain of youth wasn’t a pill - but strength? 

In this episode, we sit down with Michael Petru, founder of Petru In‑Home Fitness, a Houston fitness pioneer who’s spent decades helping people reclaim their independence through safe, consistent strength training.

Equal parts motivating, practical, and inspiring, this conversation will change how you think about health, aging, and what it really means to live strong.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

What if the true fountain of youth wasn&rsquo;t a pill - but strength? 
In this episode, we sit down with&nbsp;Michael Petru, founder of Petru In‑Home Fitness, a Houston fitness pioneer who&rsquo;s spent decades helping people reclaim their independence through safe, consistent strength training.
Equal parts motivating, practical, and inspiring, this conversation will change how you think about health, aging, and what it really means to live strong.
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The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Aging Strong: Michael Petru on the Real Fountain of Youth

Scott Holliday, president of Zero Downtime,reveals how hidden power surges quietly drain millions from businesses—and why most companies are still relying on century‑old tech to protect their systems. From NASA‑tested solutions to today’s AI‑driven power demands, Scott breaks down how smarter surge protection keeps organizations resilient, efficient, and truly “zero downtime.”

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

Scott Holliday, president of Zero Downtime, reveals how hidden power surges quietly drain millions from businesses&mdash;and why most companies are still relying on century‑old tech to protect their systems. From NASA‑tested solutions to today&rsquo;s AI‑driven power demands, Scott breaks down how smarter surge protection keeps organizations resilient, efficient, and truly &ldquo;zero downtime.&rdquo;
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The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Zero Downtime: How Scott Holliday Is Protecting the World From Power Surges

In this episode Tom Haynes, owner of CarPro, shares how he’s reshaped the car‑buying experience by helping consumers navigate dealerships with trust, transparency, and confidence.

Tom reflects on his journey from Houston to the broadcast world and ultimately to building a platform grounded in relationships and integrity. He breaks down common car‑buying mistakes, what really drives dealership behavior, and the secrets behind CarPro’s VIP experience.

Packed with industry insight and personal wisdom, this conversation demystifies the auto world and empowers listeners before their next big purchase.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

In this episode&nbsp;Tom Haynes, owner of CarPro, shares how he&rsquo;s reshaped the car‑buying experience by helping consumers navigate dealerships with trust, transparency, and confidence.
Tom reflects on his journey from Houston to the broadcast world and ultimately to building a platform grounded in relationships and integrity. He breaks down common car‑buying mistakes, what really drives dealership behavior, and the secrets behind CarPro&rsquo;s VIP experience.
Packed with industry insight and personal wisdom, this conversation demystifies the auto world and empowers listeners before their next big purchase.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Driving Trust: How Tom Haynes Built the CarPro Standard

What if the most valuable thing you could leave behind wasn’t money - but your story?

In this episode, we sit down with Chance McClain, founder of Heritage Films, who’s helped hundreds of families preserve their legacies through powerful, cinematic storytelling.

Chance shares his unconventional journey from radio and music to documenting lives, the emotional moments that changed his career forever, and why capturing family stories can heal relationships, reconnect generations, and outlive any inheritance. Equal parts inspiring, heartfelt, and unforgettable - this conversation will make you rethink what legacy really means.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

What if the most valuable thing you could leave behind wasn&rsquo;t money - but your story?
In this episode, we sit down with Chance McClain, founder of Heritage Films, who&rsquo;s helped hundreds of families preserve their legacies through powerful, cinematic storytelling.
Chance shares his unconventional journey from radio and music to documenting lives, the emotional moments that changed his career forever, and why capturing family stories can heal relationships, reconnect generations, and outlive any inheritance. Equal parts inspiring, heartfelt, and unforgettable - this conversation will make you rethink what&nbsp;legacy really means.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Chance McClain: Preserving Family Stories & Legacy Through Film

Get ready for a fast-paced chat with Dr. John Cunningham, the former musician turned concierge‑medicine trailblazer. He breaks down what really drives longevity—muscle, metabolism, sleep, and smart nutrition—while debunking myths around cholesterol, genetics, and aging. If you want practical, science-backed tips to live younger for longer, this episode delivers big.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

Get ready for a fast-paced chat with Dr. John Cunningham, the former musician turned concierge‑medicine trailblazer. He breaks down what really drives longevity&mdash;muscle, metabolism, sleep, and smart nutrition&mdash;while debunking myths around cholesterol, genetics, and aging. If you want practical, science-backed tips to live younger for longer, this episode delivers big.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Personalized Medicine, Preventive Health, and the Future of Patient Care with Dr. John Cottingham

Inventor and environmental engineer Steve Clark joins us to share how his breakthrough “Zeroes” technology turns waste into clean energy, distilled water, and usable fuels - without a smokestack. From extinguishing massive oil‑well fires to reinventing how the world produces power, Steve breaks down the innovations that could reshape energy, emissions, and the future of clean tech.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

Inventor and environmental engineer Steve Clark joins us to share how his breakthrough &ldquo;Zeroes&rdquo; technology turns waste into clean energy, distilled water, and usable fuels - without a smokestack. From extinguishing massive oil‑well fires to reinventing how the world produces power, Steve breaks down the innovations that could reshape energy, emissions, and the future of clean tech.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

From Oilfields to Zero Emissions: Steve Clark’s Journey of Innovation

In this episode, travel expert Lori Darnell shares how she built Chasing More Vacations into a go‑to resource for families seeking meaningful and stress‑free travel experiences. She discusses her work as a certified autism travel professional, helping families with children on the spectrum feel supported and empowered to explore the world. Lori also reflects on navigating industry challenges like COVID and why creating lasting family memories is at the heart of her mission.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

In this episode, travel expert Lori Darnell shares how she built Chasing More Vacations into a go‑to resource for families seeking meaningful and stress‑free travel experiences. She discusses her work as a certified autism travel professional, helping families with children on the spectrum feel supported and empowered to explore the world. Lori also reflects on navigating industry challenges like COVID and why creating lasting family memories is at the heart of her mission.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Passport to Purpose: How Lori Darnell Designs Unforgettable Family Journeys

This episode features Federal American Grill founder Matt Brice, who shares his journey from humble beginnings to leading one of Houston’s standout hospitality brands. He reflects on lessons in service, leadership, and growth—including his bold decision to reopen during COVID. Matt offers practical wisdom on discipline, mindset, and creating memorable experiences for both guests and employees.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.

© Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

This episode features Federal American Grill founder Matt Brice, who shares his journey from humble beginnings to leading one of Houston&rsquo;s standout hospitality brands. He reflects on lessons in service, leadership, and growth&mdash;including his bold decision to reopen during COVID. Matt offers practical wisdom on discipline, mindset, and creating memorable experiences for both guests and employees.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.
&copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE |&nbsp;<a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

Saying Yes: How Matt Brice Built the Federal American Grill Experience

Houston Business Leaders: From Success to Significance is the newest podcast from Stifel. Join hosts John Carolyn, Managing Director/Investments, and Mark Lopez, Senior Vice President/Investments, of MainStreet Wealth Management Group, as they uncover the journeys, strategies, and wisdom of Houston’s most influential leaders and visionaries—individuals who have built remarkable success and are now shaping a legacy of lasting significance.

Through candid conversations with entrepreneurs, innovators, and industry experts, the show explores what it truly takes to create impact that extends far beyond business.

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.  © Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

Houston Business Leaders: From Success to Significance is the newest podcast from Stifel. Join hosts John Carolyn, Managing Director/Investments, and Mark Lopez, Senior Vice President/Investments, of MainStreet Wealth Management Group, as they uncover the journeys, strategies, and wisdom of Houston&rsquo;s most influential leaders and visionaries&mdash;individuals who have built remarkable success and are now shaping a legacy of lasting significance.
Through candid conversations with entrepreneurs, innovators, and industry experts, the show explores what it truly takes to create impact that extends far beyond business.
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.&nbsp; &copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE | <a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

COMING SOON! Houston Business Leaders: From Success to Significance

Join us as we uncover the journeys, strategies, and wisdom of Houston’s most influential leaders and visionaries who have built remarkable success and are now shaping a legacy of significance. Through candid conversations with entrepreneurs, innovators, and industry experts, we explore what it takes to create impact that lasts beyond business.

At MainStreet Wealth Management Group, we believe that Significance transcends Success. 

The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel).  This communication is provided for information purposes only.  Past performance does not guarantee future results.  Investing involves risk, including the possible loss of principal.  Asset allocation and diversification do not ensure a profit or protect against loss.  © Stifel, Nicolaus & Company, Incorporated | Member SIPC & NYSE | www.stifel.com 

Join us as we uncover the journeys, strategies, and wisdom of Houston&rsquo;s most influential leaders and visionaries who have built remarkable success and are now shaping a legacy of significance. Through candid conversations with entrepreneurs, innovators, and industry experts, we explore what it takes to create impact that lasts beyond business.
At MainStreet Wealth Management Group, we believe that Significance transcends Success.&nbsp;
<hr>
The views expressed in this podcast may not necessarily reflect the views of Stifel Financial Corp. or its affiliates (collectively, Stifel). &nbsp;This communication is provided for information purposes only.&nbsp; Past performance does not guarantee future results.&nbsp; Investing involves risk, including the possible loss of principal. &nbsp;Asset allocation and diversification do not ensure a profit or protect against loss.&nbsp; &copy; Stifel, Nicolaus &amp; Company, Incorporated | Member SIPC &amp; NYSE | <a href="https://www.stifel.com">www.stifel.com</a>&nbsp;

This podcast features candid conversations with Houston’s top leaders, exploring the journeys, strategies, and lasting impact behind their success and significance.

Houston Business Leaders: From Success to Significance

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