Aaron Ryssemus

Founder and CEO

Visionary Tech Entrepreneur, Innovator, and Advocate for Youth Development

Aaron Ryssemus is a dynamic entrepreneur and visionary leader, serving as the CEO of O'Neil Software, a global leader in records and information management solutions. Under his guidance, O'Neil Software has expanded its innovative offerings, particularly through its flagship cloud-based platform, O'Neil Stratus. This platform has set new standards in managing chain of custody and records lifecycle management by delivering unparalleled operating and financial efficiencies to records centers worldwide.
As the Founder and CEO of Annex.com, Aaron is extending O’Neil’s 40-year track record of innovation on behalf of their customers by enabling information governance organizations to harness real-time cross-records center data management and an e-commerce platform tailored for records management.
Aaron's journey in the tech world is marked by his relentless pursuit of innovation and excellence. His ability to foresee industry trends and his commitment to developing pioneering solutions have positioned both Annex.com and O'Neil Software as leaders in their respective fields. Aaron's leadership has been instrumental in shaping the future of records management and information solutions, impacting over 1,000 record center locations across 88 countries.
Beyond his technological achievements, Aaron is passionate about the next generation of innovators and leaders. He founded an outdoor immersion and environmental education program for inner-city youth and has volunteered his leadership to elevate youth programs nationwide.
Aaron's dedication to innovation and his strategic vision have not only driven significant growth for his companies but have also contributed to the broader evolution of the records and information management industry. His entrepreneurial spirit and forward-thinking approach continue to inspire those around him, earning him recognition as a respected leader and tech innovator.