Signs that you need to change accountants

Most business owners only realize they need to change accountants when the fine arrives. Or when the accountant won’t return the call. Or when, after years of paying the same monthly invoices, they discover they were on the wrong tax regime — and lost money they never needed to lose.

Vivian Sampaio, with more than 26 years of experience in accounting and tax law, has seen this scene repeat itself countless times. And the signs are almost always the same.

The 6 signs that it’s time to change

1. You only get invoices, never guidance

If your relationship with your accountant boils down to paying the monthly fee and receiving forms to sign, you don’t have an advisor — you have a bureaucratic service provider. Quality accounting consults, anticipates, and recommends. If no one has ever reviewed whether your company’s tax regime is still the most advantageous, that review needs to happen.

Practical example: A technology company billing R$ 500,000 a year opted for Simples Nacional (simplified tax regime) in 2019. In 2023, with revenue at R$ 1.2 million, it stayed on Simples — even with effective rates above 16% of revenue. Switching to Lucro Presumido (presumed-profit regime) would have cut the tax burden almost in half. The previous accountant never mentioned it.

2. Recurring delays and fines

Late filings are not accidents. They’re a pattern. If your company has already paid a fine on the DCTF, the ECF, the SPED, or the Simples for a failure that wasn’t yours, the problem is in how the accounting is managed. An accountant who misses deadlines isn’t too busy — they’re disorganized or unprepared for the volume they took on.

3. Lack of transparency on costs

Do you know exactly what you’re paying for? Is the breakdown of the monthly fee clear? Which services are included and which are charged separately? If the answer is “more or less” or “no,” the lack of transparency is a symptom. An accountant who won’t detail what they do has something to hide — whether it’s price or competence.

4. You can never reach anyone quickly

Accounting questions don’t wait. A tax issue that needs an answer by Friday can’t sit in a voicemail box for three days. If your accountant takes more than 48 business hours to get back to you, they don’t have a proper support structure. And that exacts a high price in missed opportunities and decisions made blindly.

5. No tax-planning initiative

Brazilian tax legislation changes constantly. If your accountant has never brought you a savings opportunity or never warned you about a change affecting your sector, they’re merely keeping you compliant — they’re not helping you grow. Compliance is the baseline. Planning is the value.

6. You understand less than when you started

If, after three years in business, you understand less about accounting than when you opened the company, something is wrong. A good accountant teaches. Poor accountant management hides. If you feel more confused than informed, the relationship isn’t working.

How to know whether it’s the right time to switch

Spotting the signs is one thing. Knowing whether now is the strategically right moment is another. In general, the change is simpler when made:

• At the start of the fiscal year (January or February) — the prior year’s obligations are closed and the new period starts clean.
• Right after filing a major return (IRPJ, ECF) — the accountant leaves with everything up to date.
• Before a growth process — if you’re going to hire employees, increase capital, or move to Lucro Presumido (presumed-profit regime), the better accountant needs to be with you from the very start of the change.

Switching in the middle of a complex process — such as during an audit or in the window between issuing the DCTF and the payment deadline — is possible, but requires more care. It’s not a reason to delay if the signs are serious.

What to do when you spot the signs

Recognizing the problem is the hardest step. After admitting that your current accounting isn’t working, the process of switching is straightforward:

1. Identify a new accountant before leaving the current one — never go into a vacuum.
2. Gather all the documents — articles of incorporation, trial balances, returns, digital certificate.
3. Formalize the exit in writing, requesting the complete transfer of files.
4. Choose a strategic moment — the start of the calendar year for monthly regimes, or after the close of a critical quarter.

For the first two steps, talk to the VMAHUB team. We have experience with transitions and can guide the change even before you sign on with us.

The cost of delaying

Changing accountants is a short-lived inconvenience. Not changing has a long-term cost. Every month with the wrong accountant is money left on the table: an inadequate tax regime, fines that could have been avoided, planning opportunities ignored.

The question a business owner needs to ask isn’t “is it worth switching?” but “how much does it cost me to stay like this for another year?” When you run the numbers — extra tax paid on the wrong regime, fines for delays, lack of succession planning — the cost of staying rarely outweighs the discomfort of changing.

When the switch is urgent

Some signs don’t allow waiting:

• CNPJ (company tax ID) with a registration irregularity that the current accountant isn’t resolving.
• An active tax foreclosure with no defense response from the accountant.
• Overdue returns piling up with no timeline for regularization.
• Denied access to the Receita portal because the accountant is withholding the credentials.

In these cases, switching isn’t a strategic decision — it’s an emergency. You’ll need someone who springs into action immediately, not in 30 business days.

If you recognized yourself in two or more of the signs listed above, the time to act is now. See the complete step-by-step for making the change safely at /trocar-contador.

Explore VMAHUB’s content hub at /napratica.

Want to know how to make the transition without headaches? See the next article: What to do to change accountants without problems. To learn which documents to gather before switching, check out: Documents to migrate accountants: the complete list.

Vivian Sampaio is an Accountant, Lawyer, and founder of VMAHUB, with more than 26 years of experience in accounting and tax law.