Company History
A Legacy of Innovation in the PEO Industry
Accountix was founded in 1992 by Keith Kelly with a clear mission: to develop purpose-built software solutions for the Employee Leasing industry—now widely recognized as the Professional Employer Organization (PEO) space. Our first offering was a robust MS-DOS application tailored to meet the unique needs of this evolving industry.
As technology advanced, so did Accountix. In 1999, we launched PEO Super Pro, a Windows-based solution that quickly became known for its stability and reliability. However, with the rapid evolution of Microsoft’s operating systems and development tools, we recognized the need for a more modern, flexible platform.
In 2006, development began on a new generation of software. We transitioned from Delphi to Microsoft’s C#.NET and adopted SQL Server as our database backbone, laying the groundwork for a powerful, scalable system. This forward-thinking approach culminated in the initial release of the Extreme Payroll System to select clients in 2012.
That same year marked a leadership transition at Accountix. Founder Keith Kelly retired and entrusted the company’s future to long-standing team members Quinn Davis and Jake Smith. Quinn assumed the role of President and CEO, leading our support and client-facing teams, while Jake stepped in as Chief Technology Officer to guide our software development efforts.
In 2014, the Extreme Payroll System officially launched. Today, it powers payroll operations for thousands of PEO clients and hundreds of thousands of employees across the country. We remain committed to enhancing the Extreme platform with new features and innovations that help our clients grow and thrive.
For over three decades, Accountix has combined deep industry expertise with agile technology development to deliver solutions that move the PEO industry forward—and we’re just getting started.
Ownership
Quinn Davis
PresidentQuinn Davis began his career at Accountix in 2001, joining the Technical Support team. Over the years, Quinn's versatility and leadership made him an invaluable asset to the company, taking on a range of roles before stepping into the role of President in 2012, succeeding company founder Keith Kelly. In partnership with Jake Smith, Quinn played a key role in launching the widely adopted Extreme software solution in 2014.
With over two decades of experience in the PEO/ASO industry, Quinn brings deep industry knowledge and a hands-on understanding of client needs. His unique perspective as both a technology leader and small business owner enables him to craft innovative, client-focused solutions that support long-term success.
“I know the challenges our clients face because I live them too. That’s why I’m committed to providing not just great software, but great service.”
Quinn holds a Master’s degree in Multimedia Technology from Cal Poly Pomona.
Jake Smith
Chief Technology OfficerJake Smith joined Accountix in 2007 during the early development phase of what would become the Extreme Payroll System. With a strong background in C# and SQL application development, Jake quickly became a key contributor to the product’s architecture and functionality.
In 2009, Jake was promoted to Lead Developer, taking the helm of the development team and helping guide Extreme from concept to release. His technical leadership and forward-thinking approach were instrumental in shaping a modern, scalable platform that continues to serve the complex needs of the PEO industry.
Following the retirement of Accountix founder Keith Kelly in 2012, Jake became co-owner of the company alongside Quinn Davis. As Chief Technology Officer, Jake oversees all aspects of software development and innovation at Accountix, ensuring that the Extreme platform continues to evolve with the needs of our clients and the industry.
Jake’s commitment to clean, efficient code and user-centered design has helped position Accountix as a trusted technology partner for PEOs across the country.