Sofortmeldung for event staff: who needs it, when it's due, what it costs
The Sofortmeldung (immediate registration) under § 28a Abs. 4 SGB IV applies to hospitality, showman trade, trade-fair construction, security, and other industries. Whether your festival falls under it, what gets reported, and how to get it done on the day of the engagement.
En resumen
- The Sofortmeldung (immediate registration) is an additional report to the pension insurance system that must be filed by the latest when work begins. It does not replace the normal social-insurance registration.
- Certain industries are required to file it, including restaurants and accommodation, the showman trade (Schaustellergewerbe), trade-fair construction, the security industry, building cleaning, freight forwarding, and construction. An organizer falls under it if its business, or the relevant business unit, belongs to one of these industries.
- Violations are regulatory offenses (Ordnungswidrigkeiten) with fines up to €25,000. Customs and pension insurance specifically check bar, security, and build crews at festivals.
- § 28a Abs. 4 SGB IV
- § 2a SchwarzArbG
- § 111 Abs. 1 Nr. 2a SGB IV
- § 6 DEÜV

The Sofortmeldung (immediate registration) is a report to the data center of the pension insurance system (Rentenversicherung) that the employer must file by the latest when employment begins, if its business belongs to one of the industries named in § 28a Abs. 4 SGB IV. It's meant to make undeclared work harder: an inspector on the festival grounds can see in real time whether the person at the bar is registered. For organizers, it's not a question of employment type, but of the industry the person is deployed in.
Which industries are affected
The law lists them exhaustively:
- Construction (Baugewerbe)
- Restaurants and accommodation (Gaststätten- und Beherbergungsgewerbe)
- Passenger transport
- Freight forwarding, transport, and related logistics
- Showman trade (Schaustellergewerbe)
- Forestry businesses
- Building cleaning
- Businesses involved in the build and strike of trade fairs and exhibitions
- Meat industry
- Prostitution trade
- Security industry (Wach- und Sicherheitsgewerbe)
For a festival, four are relevant: the hospitality trade for bars and catering, the showman trade for rides and stalls, trade-fair construction for build and strike, and the security industry for security. Stage crew, entrance staff, and volunteers at the info point don't fall under it by the letter of the law, as long as the organizer's business as a whole isn't classified under one of these industries.
Whether a business is subject to the rule depends on its predominant purpose. In mixed operations, a separable business unit can be subject to it on its own: an organizer running the bars itself has a hospitality business unit. This classification should be documented in writing with the tax advisor, so it doesn't have to be argued at the gate during an inspection.
What gets reported
The Sofortmeldung contains little:
- Last name and first name
- Insurance number, or alternatively date of birth, place of birth, and address
- Employer's business number (Betriebsnummer)
- Date employment begins
It's transmitted electronically, through the payroll program or the SV-Meldeportal, with reporting reason 20. The regular social-insurance registration (reporting reason 10) follows with the first payroll run, by the latest six weeks after the start, and is independent of it. If the person doesn't take up the work, the Sofortmeldung is cancelled.
When it's due
By the latest when employment begins — that is, before the person carries the first crate. Not that evening, not the following Monday. For a festival with 120 bar staff starting Friday at 2 pm, that means: the reports have to go out Friday morning, and for that, the insurance numbers have to be complete by Thursday.

Obligation to carry ID
In the same industries, employees must, under § 2a SchwarzArbG, carry their ID card, passport, or a substitute document and present it during an inspection. The employer must inform them of this in writing and keep the record of having done so. A line in the application form with confirmation satisfies this.
What a violation costs
A missing, late, or incorrect Sofortmeldung is a regulatory offense under § 111 SGB IV with a fine of up to €25,000 per case. During an inspection by customs' undeclared-work unit (Finanzkontrolle Schwarzarbeit), questions about minimum wage, working-time records, and social-insurance status come up right alongside it. Festivals get inspected because many casual workers come together there on few days.

How to get it done on the day
- Ask for the insurance number during the application process. Anyone required to enter it when applying has it on the day of the engagement. Anyone asked for it on the day itself produces dates of birth and guesswork.
- Start of employment from the shift plan. The first planned shift day is the day employment begins. If the shift changes, the date changes.
- Report list to the payroll office the day before. Everyone with a first engagement the next day, with insurance number and start date, as an export. The payroll office files them in one run.
- Cancellation list afterward. Anyone who didn't show up is cancelled before the registration is generated.
- Notice of the carry-ID obligation as a required field in the application form.