After incorporation several obligations arrive together — individually small, collectively noticeable: trade registration, chamber dues, broadcasting fee, artists' social security levy, accident insurance, transparency register, filing and e-invoicing. None is optional, and most do not announce themselves.
The list of potential obligations affecting a newly incorporated GmbH is long — and this guide makes no claim to be complete. What it covers are the items that affect most founders in some form and are still disproportionately often overlooked or deferred.
Some generate fines. Some create costs that appear in no budget. And one category is particularly insidious: it looks like an official obligation — but is a forgery.
Once the GmbH appears in the commercial register, it is publicly visible — and therefore visible to fraudsters. It is common practice for invoices or payment demands to arrive shortly after incorporation from apparently official sources: fake register portals, alleged mandatory entries in business directories, and convincingly formatted "official notices" demanding fees.
These documents often look like genuine government correspondence — with logos, reference numbers, and deadlines. They are not. A genuine mandatory membership or payment obligation will never arrive as an unsolicited payment form by post or email.
Rule of thumb: Before paying any unknown organisation, verify whether the obligation is real — with your tax advisor, the IHK, or the relevant authority directly. When in doubt, do not pay.
Every GmbH operating a commercial business must register it with the local trade office (Gewerbeamt) of the relevant municipality — separately from the commercial register entry. Registration is typically done online or in person, involves a small fee, and automatically notifies the tax authority.
Without this registration the business cannot legally operate. Exceptions apply to purely freelance activities — generally not applicable to GmbHs.
Almost all GmbHs are automatically mandatory members of the local Chamber of Commerce and Industry (IHK — Industrie- und Handelskammer). Contributions are scaled by revenue and profit — typically modest in the early stage but can become significant as the company grows.
Exceptions exist only for companies belonging to another professional chamber (e.g. tax advisors' chamber, bar association, medical chamber). Many founders receive the first IHK invoice and assume it is fraudulent — it is not.
Every business premises in Germany is subject to the broadcast licence fee — currently €18.36/month. Multiple premises means multiple contributions. Certain exemptions exist but do not apply automatically.
Registration with the ARD ZDF Deutschlandradio contribution service must be done actively. It does not happen automatically — even if the premises contain no broadcast-receiving equipment.
Any company commissioning freelance creative professionals — graphic designers, copywriters, photographers, web designers, illustrators, musicians — must pay a social insurance contribution on their fees to the Artists' Social Insurance Fund (Künstlersozialkasse, KSK). The contribution rate is 4.9% of fees paid in 2026 (Künstlersozialabgabe-Verordnung 2026).
Important: the levy only applies once total fees paid to creative freelancers in a calendar year exceed a de minimis threshold — €1,000 in 2026 (2025: €700). Founders paying less than this threshold to creatives in a year are not liable. Note: this exemption does not apply to companies classified as "typical exploiters" (typische Verwerter), such as publishers or advertising agencies.
The levy must be reported and paid voluntarily — neither the tax authority nor the KSK will prompt you. Overlooked contributions are recovered retroactively during audits, with interest.
Every company must register with the relevant statutory accident insurance association (Berufsgenossenschaft — BG). The applicable BG depends on the industry and is not always immediately obvious: a tech startup typically falls under the administrative BG (Verwaltungs-BG), while a manufacturing company falls under a different one.
Registration must be completed independently within one week of commencing operations. Failure to register can result in fines.
All GmbHs must register their beneficial owners in the German transparency register (Transparenzregister) — meaning all natural persons who directly or indirectly hold more than 25% of shares or voting rights.
The entry must be updated whenever the ownership structure changes. Non-compliance is subject to significant fines and the authorities conduct active checks. For more complex structures — multi-tier shareholdings, holding arrangements, or trust relationships — the correct identification of beneficial owners should be clarified with a lawyer, as incorrect entries are treated as seriously as missing ones.
Every GmbH — including micro-entities — must file its annual accounts with the company register (Unternehmensregister). Micro-entities have the simplified option of filing a condensed balance sheet by way of deposit (Hinterlegung) rather than full disclosure. In practice, this is typically handled by the tax advisor.
The deadline is twelve months after the end of the financial year. The Federal Office of Justice actively monitors compliance and imposes administrative fines without prior notice.
Since 1 January 2025, all companies in Germany must be able to receive e-invoices in structured formats (e.g. XRechnung or ZUGFeRD) — an email inbox is sufficient for this. Paper and PDF invoices remain permitted until end of 2026. From 2027, the obligation to issue e-invoices applies to companies with prior-year turnover above €800,000; from 2028 it applies to all companies.
This affects the choice of accounting software, potential process adjustments, and communication with clients and suppliers. Anyone setting up a new tool should factor in e-invoice compatibility from the outset.
GDPR compliance is not something to address eventually. Obligations arise as soon as there is a first user, customer, or employee:
- Privacy policy on the website — complete and current
- Data processing agreements (DPAs) with all service providers that process personal data — cloud, CRM, newsletter tools, accounting software
- Record of processing activities
- From 20 people regularly processing personal data: a data protection officer is required
Not an exhaustive list — but a good starting point
The items listed apply to most newly founded GmbHs but do not replace a review of the individual case. Sector, legal form and business model can trigger further obligations — professional licences or permits, for example.
These ten items affect most founders in some form — but the complete list of potential obligations is longer and depends heavily on the industry, business model, and ownership structure. Engaging a good tax advisor and, where necessary, a lawyer early means learning about relevant obligations before they become a problem.
What all ten items have in common: none of them arrive with a friendly reminder. No authority sends advance notice. Those who don't act proactively pay eventually — either in fines or back payments. Both are avoidable.
This guide provides general, non-binding initial information and does not constitute tax or legal advice. The presentation is deliberately simplified and does not cover every individual case. Individual review is required before any specific decision. Details in the full disclaimer.