Eli Mandel
Accountant. Software engineer.
As of September 2026
Current
Building Zeno Bookkeeper, which guides your Claude or ChatGPT to be your bookkeeper for QuickBooks Online and Desktop.
And Zeno Household, behavioral psychology for household budgeting. Your AI assistant guides you the way a good money counselor would, one small step a week.
Prior
Master's degree in accounting, then a decade in accounting and outsourced bookkeeping.
Founded Mesila Cleveland, counseling hundreds of families toward financial stability.
Programmer, writing software for landlords, builders and households.
Since 2009
Advanced Certified QuickBooks ProAdvisor.