Meet our team

Our leadership team

Jay Mincks Founder of BestFit PEO Solutions

Jay Mincks


Jay Mincks is an accomplished business leader, award winning author, mentor, and philanthropist. He is the Founder of BestFit PEO Solutions, LLC, a company that provides professional employer organization (PEO) advisory services to small and medium-sized businesses. With over 30 years of experience in the HR outsourcing industry, Jay is a seasoned executive who has a proven track record of driving growth and success. Prior to founding BestFit, Jay served as the Executive Vice President of Insperity, where he led all sales and marketing efforts and played a key role in growing the company from a small business to almost $6 billion in revenue. Jay is a sought-after speaker and mentor and has received numerous awards and recognitions for his contributions to the business community. Jay holds a B.A. in Business Administration from the University of Houston. He is also a dedicated philanthropist who supports several charitable causes.

Nate Olsen President of Best Fit PEO Solutions

Nate Olsen


Nate Olsen, President of BestFit PEO Solutions, is a highly influential figure in the PEO industry, bringing nearly three decades of experience to his role. With his expertise and vision, Nate leads strategic relationships and ensures BestFit remains a leader in the field. He has held leadership positions with renowned PEOs such as Insperity, ADP TotalSource, and TriNet and has a global perspective, having worked with an international employer of record (EOR), Safeguard Global. Nate served on the ACG Global board and CompTIA's advisory council. He is not only dedicated to his work but also to his community.  Nate is a founding board member of Wheelchairs for Warriors and a past board member of several other non-profit organizations. He holds a B.A. in Business Administration from California Lutheran University and an M.B.A. from Pepperdine University in California.

Gabriel Cuellar Senior Vice President, Operations & Client Relations

Gabriel Cuellar

Senior Vice President, Operations & Client Relations

Gabriel Cuellar is a highly experienced Vice President of Operations & Client Relations at BestFit PEO Solutions. Over the past 25 years, Gabriel has developed a profound understanding of the PEO industry and led various teams to success. At BestFit, he is responsible for ensuring that the organization functions smoothly, the clients are satisfied, and his team of professionals are delivering the highest quality of service. Gabriel's leadership has contributed to BestFit's continued success, and his ability to build and maintain motivated and skilled teams are a testament to his expertise. His dedication and passion for the PEO industry are evident in everything he does, making him one of the most respected professionals in this field.

Justin Mincks Vice President, Marketing

Justin Mincks

Vice President, Marketing

As Vice President of Marketing and International Business Development at BestFit PEO Solutions, Justin Mincks brings over 15 years of experience in the PEO industry. With a BA in Audio Engineering from the School of Audio Engineering in Amsterdam and a background in music direction and events promotion, Justin infuses a creative flair and an eye for detail into the company's marketing efforts. He is responsible for driving BestFit's international employment solutions division as well, which has greatly enhanced the organization's global growth and reach. Justin's expertise and dedication to BestFit have made him an invaluable member of the team.
Peter Mantell Senior Vice President, Business Development & Strategic Planning

Peter Mantell

Senior Vice President, Business Development & Strategic Planning

Peter Mantell is the Director of Finance for BestFit PEO Solutions, LLC. With over 34 years of experience in downstream business development, marketing, and strategic planning at Legacy Exxon (now Exxon Mobil), Peter brings a wealth of knowledge to his current position. In 2002, he founded his own consulting firm, Independent Consulting Associates, where he helped small businesses overcome obstacles to their growth. Additionally, he spent 18 years consulting with Insperity's senior management team, focusing on corporate growth and longer-term planning and sustainability. Peter's years of experience make him an asset to BestFit PEO Solutions as the company continues to grow and expand.

Cullen Mincks Director of Business Development

Cullen Mincks

Director of Business Development

Cullen Mincks shines in his role as Director of Business Development at BestFit™ PEO Solutions, LLC, where he has showcased a decade of influential leadership within the PEO industry. Throughout his career, Cullen has advanced from being a Marketing Manager at JESAM Enterprises, LLC, to engaging in Sales Development at AlphaGraphics and enhancing Sales Performance at Insperity. This trajectory highlights his steady growth and commitment to strategic innovation.

Outside of his professional endeavors, Cullen enjoys a rich personal life as a devoted father, car enthusiast/collector and community supporter which speaks to his energy and cultural engagement. His robust business savvy, combined with his dynamic personal interests, significantly contributes to his professional achievements and recognition in the field.

Andria Cuellar Executive Administrator

Andria Cuellar

Executive Administrator

Andria Cuellar is the Executive Administrator for BestFit PEO Solutions, LLC. Although she is new to the PEO industry, she plays a pivotal role in overseeing key projects and initiatives at BestFit PEO Solutions. Her strategic mindset, coupled with her hand-on experience in various facets of the company, allows her to provide invaluable support to senior leadership and ensure seamless operations across the organization.

Our BestFit PEO advisors

Ken Higginbotham PEO Advisor

Ken Higginbotham

PEO Advisor

Nestled in the heart of Bedford, Texas, Ken Higginbotham stands as a towering figure in the business consulting landscape, embodying not just decades of experience but a storied legacy of leadership, expertise, and unwavering commitment to fostering entrepreneurial success. With over 40 years dedicated to the realm of business consulting, Ken has meticulously crafted a career defined by achievement, innovation, and the profound impact he has had on businesses and individuals alike.

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Jesse Jett PEO Advisor

Jesse Jett

PEO Advisor

With a shining career spanning over two decades, Jesse Jett stands at the forefront of sales excellence and business advisement. Hailing from the vibrant city of Indianapolis, Indiana, Jesse's journey in the realm of business solutions and sales strategy has been nothing short of remarkable.

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