About Us

Mark Andersen

Owner & Founder of Know Your Numbers Accounting PLLC since 2018 Mark was the oldest intern by fifteen years when he began his first year in public accounting, motivating him to push past his comfort zone and towards becoming the...

Kimberly Nelson

Kimberly Nelson Managing Bookkeeper since 2021 With over 19 years in accounting and full charge bookkeeping, Kimberly is a critical thinker and a decision maker. She previously transformed one client’s Department of Revenue debit audit into a credit audit, awarding...