NEW CANAAN, CT, November 18, 2025 – Gridiron Capital, LLC (“Gridiron Capital” or “Gridiron”), an investment firm focused on partnering with founders, entrepreneurs, and management teams, is excited to share that Greenix Pest Control, a Gridiron Portfolio Company, has announced the appointment of Nate Randle as Chief Executive Officer. Randle succeeds Bob Nilsen, who will transition to the company’s Board of Directors to continue supporting Greenix’s growth and expansion after more than a decade of transformational leadership.
During his tenure, Nilsen guided Greenix through a period of significant expansion and cultural development, helping the company become one of the fastest-growing pest control providers in the nation. His leadership established Greenix as an organization rooted in purpose, driven by values, and powered by people committed to making a difference.
“Leading Greenix has been one of the greatest honors of my career,” said Nilsen. “Together, we’ve built something truly special—a company that thrives because of its people and its commitment to doing good. I’m thrilled to welcome Nate Randle as our next CEO. His people-first leadership, proven ability to build strong brands, and alignment with our values make him the right person to lead Greenix into its next chapter.”
Kevin Jackson, Gridiron Capital Managing Partner, said, “Over the past 14 years, Bob has done an amazing job leading and growing Greenix. Bob has created a platform, built a culture, and assembled a team positioned for long-term growth. We look forward to continuing to be Bob’s partner as he joins the Greenix board to continue to support the Greenix team.”
Randle joins Greenix as a purpose-driven executive with a strong record of scaling organizations and building enduring brands. Most recently, he served as CEO of Gabb, a company dedicated to creating safe technology for kids. His career includes leadership roles at Nike, Callaway Golf, Vivint, and the Utah Jazz, where he developed a reputation for inspiring teams, driving innovation, and delivering meaningful growth.
“I’m honored to join Greenix and continue advancing its mission to protect families, homes, and the environment,” said Randle. “The culture Bob and the team have built is centered on integrity, service, growth, and teamwork is extraordinary. I believe in leading with purpose and keeping people at the heart of every decision. I’m excited to build on Greenix’s strong foundation and help guide the company into the future.”
John Warner, Gridiron Capital Managing Director, added, “We are incredibly thankful for the Greenix culture and platform, which Bob has built, led, and prepared for a transition. At Greenix, we have an incredibly strong team driving the business, and Nate will be a great addition to take Greenix to the next level of growth and profitability. He is the right person to carry on Bob’s leadership role, given his unique mix of experience and skills that are ideally suited to support Greenix’s unique sales, marketing, and service operations.”
About Gridiron Capital
Gridiron Capital is an investment firm focused on partnering with founders, entrepreneurs, and management teams, and creating value by building middle-market companies into industry-leaders in consumer products & services, industrial growth, and business services segments in the United States and Canada. We help transform growing companies by winning together through hard work, partnerships grounded in shared values and a unique culture that comes from hands-on experience building and running businesses. As a team led by former operators and entrepreneurs, we know what it takes to run successful businesses on a day-to-day basis. Additional information is available on the firm’s website: www.gridironcapital.com.
About Greenix Pest Control
Greenix Pest Control, a Gridiron portfolio company, provides premium, sustainable pest management services across more than a dozen states. With a mission to protect families, homes, and the environment, Greenix combines innovation, integrity, and teamwork to deliver world-class pest solutions. The company’s certified professionals are dedicated to providing lasting protection and peace of mind.