Jeff Berthelsen
Founder / CEO
Jeff Berthelsen
Founder / CEO
Jeff graduated from UT to be educator. A temporary job turned into a career helping a company exponentially grow in sales, employees, and locations nationwide. Jeff was hooked! 13 years and a masters in org. leadership and ethics later, Jeff founded Group 1826 with Kristin. He loves the “a-ha” moments (the educator in him), helping clients, and making their businesses & lives better.
Jeff has been married to the love of his life and high school sweetheart for 26 years. They have four amazing children.
Bookkeeping – 24 years
Payroll – 24 years
QuickBooks – 15 years
Process Improvement – 20 years
- Payroll 24%
- QuickBooks 15%
- Process Improvement 20%