About

Tim Prewette

For approximately 20 years, I had one foot in the bookkeeping realm working part-time in the field, and now I’m fully invested in it with Prewette Bookkeeping LLC. My experience in leadership, operations, and finance across various nonprofit environments has allowed me to refine essential skills in organization, communication, and prioritization.


Prewette Bookkeeping provides comprehensive bookkeeping and accounting advisory services to nonprofit organizations and small businesses. I take care of the time-consuming task of bookkeeping so you can focus on helping your nonprofit or business succeed. My services are customizable to meet your particular needs, ensuring you have reliable financial records. You canrest easy knowing your books are in good hands with Prewette Bookkeeping.

Book Service

I am a Certified QuickBooks ProAdvisor.

As a Certified QuickBooks ProAdvisor*, I partner with you to serve your nonprofit or business any way I can. 


That may be a one-time service of setting up your new QuickBooks Online company file or providing a diagnostic review to your existing books. It may be a short-term project of helping you catch up or clean up your books. Or it may be an ongoing partnership where I manage your books and provide clear and timely financial information on a regular basis.


*Certified ProAdvisors are bookkeeping and accounting professionals who are trained, tested, and certified by Intuit on a range of advanced QuickBooks-specific topics and subject matter. 

QB ProAdvisor Profile

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