Do I need a controller if I already have a bookkeeper?
A bookkeeper and a controller do fundamentally different jobs. Your bookkeeper handles the day-to-day work of recording transactions, reconciling bank and credit card accounts, and categorizing expenses. A controller sits above that work and provides oversight, reviews the books for accuracy, establishes financial processes, and produces reports that actually help you run your business. One records what happened. The other makes sure the records are right and tells you what the records mean.
If your business is relatively simple with one revenue stream, a handful of expenses, and a few employees, a good bookkeeper might be all you need. But as things get more complex, gaps start showing up. Maybe your financial statements don’t quite make sense but you can’t pinpoint why. Maybe you’re not sure if your bookkeeper is categorizing things correctly. Maybe you’re making decisions based on numbers you’re not fully confident in. Those are signs you’ve outgrown bookkeeping alone.
There are a few specific situations where a controller becomes important. If you’re managing multiple entities or locations, someone needs to make sure the intercompany transactions are handled properly. If you’re applying for a loan or line of credit, the bank expects financial statements that hold up to scrutiny. If you have an in-house bookkeeper or accounting team, someone needs to review their work because even good people make mistakes that compound over time without a second set of eyes.
A controller also builds the financial infrastructure your business needs to scale. That means establishing a chart of accounts that reflects how your business actually operates, creating processes for month-end close, and making sure your reporting is consistent month to month. Without that structure, your books might be technically current but still not useful.
The good news is you don’t need to hire a full-time controller at $90,000 or more per year. An external controller gives you that oversight and reporting layer at a fraction of the cost, typically a few hours per month. You keep your bookkeeper doing what they do well and add the review and strategic thinking on top.
If you’re a bookkeeper in Franklin area business owner wondering whether you’ve hit that point, ask yourself one question. Do you trust your financial statements enough to make a major decision based on them right now? If the answer is no or you’re not sure, that’s exactly the gap a controller fills.
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More Questions
How often should my books be reconciled?
Monthly is the minimum for any business. Some high-volume businesses benefit from weekly reconciliation, but a consistent monthly close is what keeps your numbers accurate and useful.
Read answerHow does an external controller improve my financial oversight?
An external controller adds a review layer between your day-to-day bookkeeping and your business decisions. They catch errors, enforce consistency, and make sure the numbers you're looking at actually reflect reality.
Read answerWhat documents do I need to provide for catch-up bookkeeping?
Bank and credit card statements are the foundation. Beyond that, prior tax returns, loan statements, payroll records, and any receipts or invoices you have will help fill in the gaps.
Read answerHow long do I need to keep my business financial records?
Seven years is the safe default for most financial records. The IRS standard audit window is three years, but it extends to six or seven in certain situations. Asset records and legal formation documents should be kept even longer.
Read answerWhat information do I need from contractors to file 1099s?
You need each contractor's legal name, business name (if applicable), address, taxpayer identification number, and entity type. All of this is collected on a W-9 form, which you should request before making the first payment.
Read answerAre there bookkeeping requirements specific to businesses in Williamson County?
There are no unique bookkeeping standards for Williamson County. But there are local tax obligations in Tennessee and Williamson County that directly affect what your books need to track and how you report revenue.
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