Trade Tax Assessment from Municipalities and the Tax Advisor's Power of Attorney

Trade Tax Assessments from Municipalities: Why Your Tax Advisor's Power of Attorney is Crucial

More and more frequently, companies in Hamburg and nationwide experience an unpleasant surprise: The municipality's trade tax assessment is sent directly to the company – without involving the tax advisor. What initially seems like an administrative error usually has a simple reason: The missing or incorrectly recorded power of attorney for the tax advisor in the municipalities' electronic procedure. In this specialist article, we explain what you need to pay attention to, how to avoid mistakes – and why the correct power of attorney can save real money.

1. What is the Trade Tax Assessment?

The trade tax is a municipal tax levied on a company's objective earning capacity. The basis for the assessment is the trade tax assessment notice issued by the tax office, which is then forwarded to the responsible municipality. The municipality then issues the trade tax assessment – often digitally.

Important: Municipalities are not formally obliged to also send this assessment to the tax advisor unless a corresponding power of attorney is present and correctly recognized.

2. Why does the tax advisor often not receive the trade tax assessment?

Many municipalities rely on electronic communication systems, such as the Elster portal or their own administrative platforms. If the power of attorney for representation in municipal tax matters is not explicitly and technically correctly stored there, no delivery to the tax office occurs – even if the power of attorney is available at the tax office.

The consequences:

• Missed deadlines: Objection or payment deadlines may expire unnoticed.

• Lack of review: The assessment may not be checked for plausibility or errors.

• Liquidity risks: Unchecked payments can lead to financial disadvantages.

3. Which power of attorney is required?

The decisive factor is the specific tax advisor's power of attorney for municipal levies, ideally in the format of the Central Power of Attorney Database (ZVDB) of the Federal Chamber of Tax Advisors. This must not only be correctly completed but also transmitted to the respective municipality and be technically processable there.

Special features:

• Some municipalities only recognize manually submitted powers of attorney.

• Others require an explicit entry in the municipal portal.

• It may be necessary to update the power of attorney annually.

Tip: Your tax office can proactively support you here.

4. How to Act Correctly – Recommendations for Companies

To ensure that your tax advisor continues to receive trade tax assessments and keeps track of deadlines, we recommend the following measures:

✅ Review of existing powers of attorney: Are they complete and up to date?

✅ Clarify municipal responsibility: Which technical systems does your municipality use?

✅ Proactive communication with the municipality: If necessary, direct submission of the power of attorney by your office.

✅ Collaboration with digitally savvy tax advisors: Digital interface competence is mandatory today.

Conclusion: The Right Power of Attorney Saves Time, Money, and Stress

The increasing digitization in administration also brings new challenges. A misdirected trade tax assessment can cost real money – but it doesn't have to. With the appropriate tax advisor's power of attorney and a competent partner like EGIDO by your side, you are legally and fiscally on the safe side.