Jeff Berthelsen
Founder
After a successful 13-year career as a high-performing controller for a mid-sized service company, Jeffrey decided to pursue his passion for helping businesses overcome financial and administrative challenges. Armed with a master’s degree in organizational leadership and ethics, he launched his own consulting firm. Fourteen years later, Group 1826 is thriving, offering expert financial and tax consulting to a wide range of businesses.
As a small business owner himself, with extensive experience from countless client engagements, Jeffrey understands firsthand how the right tools can boost performance and efficiency. His passion for technology and its impact on business success led him to found Quattro Software. The company focuses on creating custom-built tools that help businesses excel in their respective industries.
Jeffrey’s favorite parts of running Quattro Software include collaborating with clients to brainstorm innovative solutions, leading his talented team, and envisioning the future of the business. His clients span various sectors, from retail to non-profits to the oil and gas industry, and he takes pride in helping them succeed with tailored technological solutions.