
New board appointment brings deep experience in data center energy infrastructure


Ameresco, Inc., (NYSE:AMRC), a leading energy infrastructure company delivering integrated solutions to create reliable power and

<p xmlns="http://www.w3.org/1999/xhtml" class="bwalignc">
<i xmlns="http://www.w3.org/1999/xhtml">New board appointment brings deep experience in data center energy infrastructure</i>

</p><p xmlns="http://www.w3.org/1999/xhtml">
<a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fameresco.com%2F&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=Ameresco%2C+Inc.&amp;index=1&amp;md5=86684aa9b68d1ea605e67d8a7f571763" shape="rect">Ameresco, Inc.</a>, (NYSE:<a class="ticker" href="https://www.benzinga.com/quote/AMRC">AMRC</a>), a leading energy infrastructure company delivering integrated solutions to create reliable power and modernize infrastructure, today announced the appointment of Brian Cox to its Board of Directors.

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Mr. Cox brings more than two decades of leadership experience in data center energy infrastructure, capital allocation, corporate strategy, and business scaling. He is the founder and former Chief Executive Officer of STACK Infrastructure, a global digital infrastructure platform. Under his leadership, STACK grew into a leading provider of hyperscale data center solutions and achieved significant expansion through strategic development and acquisitions.

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"We are pleased to welcome Brian to Ameresco’s Board of Directors," said George Sakellaris, Chief Executive Officer of Ameresco. "Brian’s extensive experience building and scaling complex infrastructure platforms, together with his capital markets and strategic leadership experience, will provide valuable perspective as Ameresco continues to deliver energy infrastructure solutions that help meet customers’ growing power demands and infrastructure modernization needs."

</p><p xmlns="http://www.w3.org/1999/xhtml">
Prior to founding STACK, Mr. Cox served as Chief Operating Officer and Chief Financial Officer at Cologix, Inc. and held leadership positions at Tempo Financial Holdings Corporation and KPMG LLP. Mr. Cox serves on the boards of STACK and Gigabit Fiber. He earned a Bachelor of Business Administration from Texas Christian University and an MBA from the University of Colorado. Mr. Cox is a Certified Public Accountant and served as an officer in the United States Army Reserve.

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"I am honored to join Ameresco&#39;s Board of Directors," said Brian Cox. "The convergence of growing energy demand, digital infrastructure expansion, and the need for resilient power solutions is creating significant opportunities across the energy sector. Ameresco has established itself as a trusted partner in helping organizations strengthen energy reliability and deploy critical power infrastructure. I look forward to working with my fellow directors and the management team to support the company&#39;s continued growth and help create long-term value for customers, shareholders, and other stakeholders."

</p><p xmlns="http://www.w3.org/1999/xhtml">
To learn more about Ameresco, please visit <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ameresco.com%2F&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=https%3A%2F%2Fwww.ameresco.com%2F&amp;index=2&amp;md5=70fcce2fc0f15bd93103635d3fc5fc79" shape="rect">https://www.ameresco.com/</a>.

</p><p xmlns="http://www.w3.org/1999/xhtml">
<b xmlns="http://www.w3.org/1999/xhtml">About Ameresco, Inc.
<br xmlns="http://www.w3.org/1999/xhtml"></br></b>Ameresco, Inc. (NYSE:<a class="ticker" href="https://www.benzinga.com/quote/AMRC">AMRC</a>) is a leading energy infrastructure company delivering integrated solutions to create reliable power and modernize infrastructure. The company’s <i xmlns="http://www.w3.org/1999/xhtml">Power Infrastructure</i> business integrates energy resources across behind-the-meter and utility-scale systems. Its <i xmlns="http://www.w3.org/1999/xhtml">Buildings &amp; Public Infrastructure</i> business modernizes the built environment with smart, connected solutions that optimize performance and enhance resilience. Ameresco is a trusted full lifecycle partner, delivering over $15 billion in solutions and contracting over 5 GW of energy resources since its founding in 2000. Headquartered in Massachusetts, Ameresco serves public and private sector customers across North America and Europe. Learn more at <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.ameresco.com&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=www.ameresco.com&amp;index=3&amp;md5=71e5c1f3c1eac5fd0631ab0c712add01" shape="rect">www.ameresco.com</a>.

</p><p xmlns="http://www.w3.org/1999/xhtml"><img xmlns="http://www.w3.org/1999/xhtml" alt="" src="https://cts.businesswire.com/ct/CT?id=bwnews&amp;sty=20260727875583r1&amp;sid=benz2&amp;distro=nx&amp;lang=en" style="width:0;height:0"></img><span xmlns="http://www.w3.org/1999/xhtml" class="bwct31415"></span></p><p xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink"><span xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink-phrase">View source version on businesswire.com: </span><span xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink-link"><a xmlns="http://www.w3.org/1999/xhtml" href="https://www.businesswire.com/news/home/20260727875583/en/" rel="nofollow">https://www.businesswire.com/news/home/20260727875583/en/</a></span></p><p xmlns="http://www.w3.org/1999/xhtml">
<b xmlns="http://www.w3.org/1999/xhtml">Media Contact: 
</b><br xmlns="http://www.w3.org/1999/xhtml"></br>Ameresco: Leila Dillon, 508-661-2264, <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="mailto:news@ameresco.com" shape="rect">news@ameresco.com</a>

</p>

AMRC

Ameresco Appoints Brian Cox to Board of Directors

Ameresco appoints Brian Cox to board, enhancing data center energy focus

<section class="insight" data-version="1">
  <section data-block="information">
    <h3>Information</h3>
    <p>New board appointment brings deep experience in data center energy infrastructure


Ameresco, Inc., (NYSE:AMRC), a leading energy infrastructure company delivering integrated solutions to create reliable power and</p>
  </section>

  <section data-block="ai-summary-paragraph">
    <h3>AI Summary</h3>
    <p>Ameresco announced Brian Cox, founder/CEO of STACK Infrastructure, has joined its Board of Directors. Cox brings more than two decades of leadership in data center energy infrastructure and capital markets. The appointment signals a sharpened focus on scalable, reliable power solutions for hyperscale digital infrastructure and could help accelerate Ameresco&#039;s growth strategies and partnership opportunities.</p>
  </section>

  <section data-block="ai-summary-bullets">
    <h3>Key Points</h3>
    <ul><li>Ameresco appoints Brian Cox to its Board of Directors.</li><li>Cox brings 20+ years in data center energy infrastructure.</li><li>Founder/CEO of STACK Infrastructure; former COO/CFO at Cologix.</li><li>Board appointment signals focus on resilient, scalable energy platforms.</li><li>Ameresco highlights over $15B in solutions and 5 GW contracted since 2000.</li></ul>
  </section>

  <section data-block="companies-mentioned">
    <h3>Companies Mentioned</h3>
    <ul><li><strong>Ameresco, Inc. (AMRC)</strong>: Board appointment could broaden data center energy infrastructure partnerships.</li><li><strong>STACK Infrastructure (N/A)</strong>: Founder/CEO Brian Cox; potential strategic alignment in energy infra for hyperscale data centers.</li><li><strong>Cologix, Inc. (N/A)</strong>: Former COO/CFO; governance/financial expertise.</li><li><strong>Gigabit Fiber (N/A)</strong>: Current board member; network in fiber infrastructure.</li><li><strong>Tempo Financial Holdings (N/A)</strong>: Past leadership role; financial operations experience.</li></ul>
  </section>

  <section data-block="category">
    <h3>Corporate Developments</h3>
    <p>Category: Corporate Developments; Leadership Change; signals governance depth and strategic shift toward data center energy infrastructure.</p>
  </section>

  <section data-block="market-moving">
    <h3>Market-Moving</h3>
    <ul><li>No immediate revenue impact; potential for higher visibility with hyperscale customers.</li><li>Board strength could influence strategic partnerships and capital deployment.</li><li>Analysts may re-rate AMRC on governance quality and management depth.</li><li>No debt or cash changes disclosed; impact contingent on execution.</li></ul>
  </section>

  <section data-block="key-facts">
    <h3>Key Facts</h3>
    <ul><li>Appointment date: July 27, 2026</li><li>Brian Cox: founder/CEO STACK Infrastructure; ex-COO/CFO at Cologix</li><li>STACK Infrastructure grew into leading hyperscale data center solutions</li><li>Ameresco has delivered over $15 billion in solutions and contracted over 5 GW since 2000</li></ul>
  </section>

  <section data-block="trading-thesis">
    <h3>Trading Thesis</h3>
    <p>Moderate upside over 6–12 months as governance strengthens and data-center strategy gains visibility.</p>
  </section>
</section>


<p xmlns="http://www.w3.org/1999/xhtml" class="bwalignc">
<i xmlns="http://www.w3.org/1999/xhtml">New board appointment brings deep experience in data center energy infrastructure</i>

</p><p xmlns="http://www.w3.org/1999/xhtml">
<a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fameresco.com%2F&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=Ameresco%2C+Inc.&amp;index=1&amp;md5=86684aa9b68d1ea605e67d8a7f571763" shape="rect">Ameresco, Inc.</a>, (NYSE:<a class="ticker" href="https://www.benzinga.com/quote/AMRC">AMRC</a>), a leading energy infrastructure company delivering integrated solutions to create reliable power and modernize infrastructure, today announced the appointment of Brian Cox to its Board of Directors.

</p><p xmlns="http://www.w3.org/1999/xhtml">
Mr. Cox brings more than two decades of leadership experience in data center energy infrastructure, capital allocation, corporate strategy, and business scaling. He is the founder and former Chief Executive Officer of STACK Infrastructure, a global digital infrastructure platform. Under his leadership, STACK grew into a leading provider of hyperscale data center solutions and achieved significant expansion through strategic development and acquisitions.

</p><p xmlns="http://www.w3.org/1999/xhtml">
"We are pleased to welcome Brian to Ameresco’s Board of Directors," said George Sakellaris, Chief Executive Officer of Ameresco. "Brian’s extensive experience building and scaling complex infrastructure platforms, together with his capital markets and strategic leadership experience, will provide valuable perspective as Ameresco continues to deliver energy infrastructure solutions that help meet customers’ growing power demands and infrastructure modernization needs."

</p><p xmlns="http://www.w3.org/1999/xhtml">
Prior to founding STACK, Mr. Cox served as Chief Operating Officer and Chief Financial Officer at Cologix, Inc. and held leadership positions at Tempo Financial Holdings Corporation and KPMG LLP. Mr. Cox serves on the boards of STACK and Gigabit Fiber. He earned a Bachelor of Business Administration from Texas Christian University and an MBA from the University of Colorado. Mr. Cox is a Certified Public Accountant and served as an officer in the United States Army Reserve.

</p><p xmlns="http://www.w3.org/1999/xhtml">
"I am honored to join Ameresco&#39;s Board of Directors," said Brian Cox. "The convergence of growing energy demand, digital infrastructure expansion, and the need for resilient power solutions is creating significant opportunities across the energy sector. Ameresco has established itself as a trusted partner in helping organizations strengthen energy reliability and deploy critical power infrastructure. I look forward to working with my fellow directors and the management team to support the company&#39;s continued growth and help create long-term value for customers, shareholders, and other stakeholders."

</p><p xmlns="http://www.w3.org/1999/xhtml">
To learn more about Ameresco, please visit <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ameresco.com%2F&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=https%3A%2F%2Fwww.ameresco.com%2F&amp;index=2&amp;md5=70fcce2fc0f15bd93103635d3fc5fc79" shape="rect">https://www.ameresco.com/</a>.

</p><p xmlns="http://www.w3.org/1999/xhtml">
<b xmlns="http://www.w3.org/1999/xhtml">About Ameresco, Inc.
<br xmlns="http://www.w3.org/1999/xhtml"></br></b>Ameresco, Inc. (NYSE:<a class="ticker" href="https://www.benzinga.com/quote/AMRC">AMRC</a>) is a leading energy infrastructure company delivering integrated solutions to create reliable power and modernize infrastructure. The company’s <i xmlns="http://www.w3.org/1999/xhtml">Power Infrastructure</i> business integrates energy resources across behind-the-meter and utility-scale systems. Its <i xmlns="http://www.w3.org/1999/xhtml">Buildings &amp; Public Infrastructure</i> business modernizes the built environment with smart, connected solutions that optimize performance and enhance resilience. Ameresco is a trusted full lifecycle partner, delivering over $15 billion in solutions and contracting over 5 GW of energy resources since its founding in 2000. Headquartered in Massachusetts, Ameresco serves public and private sector customers across North America and Europe. Learn more at <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="https://cts.businesswire.com/ct/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.ameresco.com&amp;esheet=54577789&amp;newsitemid=20260727875583&amp;lan=en-US&amp;anchor=www.ameresco.com&amp;index=3&amp;md5=71e5c1f3c1eac5fd0631ab0c712add01" shape="rect">www.ameresco.com</a>.

</p><p xmlns="http://www.w3.org/1999/xhtml"><img xmlns="http://www.w3.org/1999/xhtml" alt="" src="https://cts.businesswire.com/ct/CT?id=bwnews&amp;sty=20260727875583r1&amp;sid=benz2&amp;distro=nx&amp;lang=en" style="width:0;height:0"></img><span xmlns="http://www.w3.org/1999/xhtml" class="bwct31415"></span></p><p xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink"><span xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink-phrase">View source version on businesswire.com: </span><span xmlns="http://www.w3.org/1999/xhtml" id="mmgallerylink-link"><a xmlns="http://www.w3.org/1999/xhtml" href="https://www.businesswire.com/news/home/20260727875583/en/" rel="nofollow">https://www.businesswire.com/news/home/20260727875583/en/</a></span></p><p xmlns="http://www.w3.org/1999/xhtml">
<b xmlns="http://www.w3.org/1999/xhtml">Media Contact: 
</b><br xmlns="http://www.w3.org/1999/xhtml"></br>Ameresco: Leila Dillon, 508-661-2264, <a xmlns="http://www.w3.org/1999/xhtml" rel="nofollow" href="mailto:news@ameresco.com" shape="rect">news@ameresco.com</a>

</p>

Ameresco announced Brian Cox, founder/CEO of STACK Infrastructure, has joined its Board of Directors. Cox brings more than two decades of leadership in data center energy infrastructure and capital markets. The appointment signals a sharpened focus on scalable, reliable power solutions for hyperscale digital infrastructure and could help accelerate Ameresco's growth strategies and partnership opportunities.

News insight

Ameresco Appoints Brian Cox to Board of Directors

AI summary

Sentiment rationale

Key facts

Corporate Developments