Bookkeeping Services - Tonnesen Accounting Services

Bookkeeping That Holds Up Under Diligence

We see what messy books do to a deal, because reading them is most of what we do. This is that same standard applied monthly, instead of once under pressure.

Bookkeeper reviewing monthly financial statements

Books You Do Not Have to Apologize For

Inconsistent books cause the most trouble at exactly the wrong moment, when you are borrowing or selling

We reconcile monthly and tell you when something looks off, rather than letting it sit until year end.

Know Where You Stand Each Month

You get reconciled statements on a monthly cadence, with the balance sheet actually reviewed rather than just closed.

Business owner reviewing accurate monthly financial reports

Small Errors Compound

A misposted entry is a five-minute fix this month and a much longer cleanup when it surfaces during a sale.

Bookkeeping Services - Tonnesen Accounting Services

What We Handle

Setup, monthly review, and support for whoever is doing the day-to-day entry.

Software Setup and Configuration

QuickBooks or a comparable platform set up properly: a chart of accounts that matches how you actually operate, and the routine entries automated.

Monthly Review and Analysis

A monthly review with the balance sheet tied out, so errors get caught the month they happen rather than at year end.

Ongoing Support and Training

Ongoing oversight, plus someone to call when your bookkeeper or office manager is not sure how to record something.

Tonnesen Accounting Services provides bookkeeping oversight: QuickBooks setup, monthly balance sheet review, and error correction, built on the same detail-oriented standard we apply to Quality of Earnings engagements.

Contact us to discuss keeping your books accurate and ready for a buyer's or lender's review.

Want Someone Watching the Books?

Book a call and we will look at your current setup and tell you what it would take to get it clean.