Duitsland — Werkagenda, salaris en BTW-referentie

Germany operates on a five-day, Monday-to-Friday workweek that anchors the rhythm of nearly every industry from automotive manufacturing in Baden-Württemberg to financial services in Frankfurt. The standard full-time week sits between 35 and 40 hours depending on the collective agreement, and the Arbeitszeitgesetz (Working Time Act) caps the daily working time at eight hours, extendable to ten hours so long as the average across six months stays at eight. This legal ceiling shapes shift planning, project deadlines and the way overtime is negotiated across most sectors.

The German calendar is heavily influenced by the federal structure. Each of the sixteen Bundesländer sets its own school holiday windows, religious observances and partial public holidays, which means a workforce spread across Bavaria, Berlin and North Rhine-Westphalia will not have identical days off in the same month. For employers operating across multiple states, planning a delivery window or an in-person workshop usually requires consulting two or three state holiday calendars rather than a single national one.

Workplace culture remains broadly hierarchical but pragmatic. Punctuality is treated as a baseline expectation rather than a virtue, written communication is preferred over informal chat, and meetings tend to start and end on time. Holiday entitlement starts at the federal minimum of twenty working days based on a five-day week, but most employers grant between twenty-five and thirty days, and a written request for vacation is usually approved at least four to six weeks in advance to allow for proper handover.

Germany has nine federal public holidays observed across the entire country, including New Year's Day, Good Friday, Easter Monday, Labour Day, Ascension, Whit Monday, German Unity Day, Christmas Day and Boxing Day. On top of those, several states add a layer of regional holidays such as Epiphany in Baden-Württemberg, Bavaria and Saxony-Anhalt, Corpus Christi in predominantly Catholic states, Reformation Day in the predominantly Protestant northern and eastern states, All Saints' Day in the south and west, and Repentance Day in Saxony.

The practical effect is that the total number of public holidays a worker actually receives ranges from roughly nine in Berlin or Hamburg to thirteen in Bavaria. When planning a project deadline that depends on a Munich team, an HR calendar that ignores Corpus Christi or All Saints' Day will systematically underestimate available capacity. The same is true for cross-state events: a workshop scheduled for early November may run into All Saints' Day for participants from Baden-Württemberg even if it is a normal working day in Lower Saxony.

Long weekends are a recurring planning consideration in Germany. Whenever a public holiday falls on a Tuesday or Thursday, many employees take the so-called Brückentag (bridge day) to extend the break into a four-day weekend. May, with its concentration of Labour Day, Ascension and Whit Monday, often produces three of these bridge days in a single month and is widely considered the lowest-productivity period of the calendar year for office work.

German payroll is built around a tax class system (Steuerklassen I to VI) that determines how much income tax is withheld from a monthly salary. Single employees default to class I, married couples can choose between III/V or IV/IV depending on their income split, and a person holding more than one taxable job receives class VI on the secondary income. The class chosen does not change the annual tax owed, only the timing of withholding, but it can dramatically alter the net amount that lands on a payslip in any given month.

Beyond income tax, employees pay roughly twenty percent of their gross salary toward statutory social insurance covering pensions, health, long-term care and unemployment. Employers contribute a similar share on top of the gross. As a rule of thumb, a gross salary of three thousand euros per month produces a take-home of roughly two thousand euros and a full employer cost of approximately three thousand seven hundred euros, although precise figures depend on tax class, health insurance fund, age and whether the employee is liable for church tax.

An additional surcharge that surprises many newcomers is the solidarity surcharge (Solidaritätszuschlag), historically introduced to fund German reunification. As of 2021 it was abolished for the lowest ninety percent of taxpayers but still applies to higher incomes at a rate of 5.5 percent of income tax owed. Salary planning models that omit this surcharge can underestimate the deductions on senior roles by several hundred euros per month.

Germany applies a standard VAT rate (Umsatzsteuer) of nineteen percent and a reduced rate of seven percent for staple goods, books, newspapers, public transport and cultural services. The reduced rate is fairly narrow compared to neighbouring countries: many products that benefit from a reduced rate in France or Belgium are taxed at the full nineteen percent in Germany, and a recurring source of compliance error is the assumption that a product taxed at five percent in France will receive the same treatment in Germany.

Invoicing rules require that any business invoice include the supplier's full name and address, tax number or VAT identification number, a sequential invoice number, the invoice date, the date of supply, a clear description of the goods or services, the net amount, the VAT rate applied, the VAT amount in euros and the gross total. For invoices below 250 euros gross, a simplified format without the buyer's address is permitted, which is helpful for small retail or hospitality transactions.

Cross-border B2B transactions inside the European Union usually fall under the reverse-charge mechanism, which means German sellers do not charge German VAT to a customer based in another EU member state who provides a valid VAT identification number. The invoice still needs to mention the reverse charge clearly and include both VAT identification numbers. Failure to verify the buyer's VAT number through the VIES system before issuing such an invoice is one of the most common audit findings for small German exporters.

When planning a project that crosses German states, build the working calendar around the most restrictive state in the team. A team distributed across Munich, Stuttgart and Berlin should treat all Bavarian and Baden-Württemberg public holidays as company-wide downtime to avoid an asymmetric workload that frustrates both sides.

August is a quieter month than its public holiday count suggests. School summer holidays are staggered across the sixteen states between mid-June and mid-September, and the second half of July through the second week of August is when most companies see capacity drop by twenty to thirty percent due to overlapping personal vacation. Treat it as a soft quiet period, not as a full month of normal capacity.

Annual budgeting in Germany generally follows the calendar year, and most companies finalise headcount plans during October and November. Recruiting cycles slow noticeably during the second half of December and pick up sharply in mid-January, so timing offers and onboarding around this rhythm reduces the risk of declined offers and slow starts.