Germany–U.S. Employment Situation
U.S. Employer – Employee Working From Germany
An employee of a U.S. company who works permanently or regularly from Germany may trigger German income tax, social security and employer obligations. The employee’s personal tax position, German wage-tax withholding, social security and possible permanent-establishment risks for the U.S. employer must be reviewed separately.
Germany as the Place of Work
The Location of the Payroll Is Not Decisive
If the employee physically works from Germany, Germany may tax the employment income attributable to those German workdays. This applies even if the employment contract is with a U.S. company and salary continues to be paid through a U.S. payroll.
If the employee is tax resident in Germany, worldwide income is generally subject to German income tax. The Germany–U.S. tax treaty then determines how taxing rights over employment income are allocated and how double taxation is relieved.
For the employer, German wage-tax, social-security, registration and corporate-tax obligations must be reviewed separately.
Initial Questions
These Facts Determine the Tax Treatment
Where does the employee work?
German, U.S. and third-country workdays should be documented separately.
Where is the employee resident?
Residence, habitual abode and, where necessary, treaty residence determine the scope of German taxation.
How permanent is the arrangement?
A permanent German home office must be assessed differently from a short-term assignment or occasional business travel.
Who bears the remuneration cost?
The employer concept, cost allocation and any German group company can affect treaty and wage-tax treatment.
What function does the employee perform?
Sales, negotiation, management and contract authority can materially increase permanent-establishment risk.
Which social-security system applies?
The Totalization Agreement can prevent double coverage, but it does not automatically protect every remote-work arrangement.
German Income Tax
German Residence Generally Brings Worldwide Income Into the German Tax Base
Unlimited German Tax Liability
If the employee has a residence or habitual abode in Germany, the employee is generally subject to unlimited German income tax liability. U.S. employment income is therefore initially included in German worldwide income.
Unlimited Tax LiabilityEmployment Performed in Germany
For employment income, the treaty generally grants taxing rights to the country in which the employment is physically exercised. Germany may therefore tax income attributable to German workdays.
Employment Income Under the TreatyWorkday Allocation
Employment Income May Need to Be Split Between Countries
If the employee does not work exclusively in Germany, a reliable workday schedule becomes essential. Vacation days, business trips, U.S. workdays and third-country workdays should be tracked separately.
German Workdays
Compensation for services physically performed in Germany may be allocated to Germany for tax purposes.
U.S. Workdays
U.S. workdays can create additional U.S.-source and potentially state-tax consequences.
Bonus & Equity Compensation
Bonuses, RSUs, stock options and similar awards may require allocation over multi-year earning or vesting periods.
Wage Tax & Payroll
German Income Tax Does Not Automatically Mean German Wage-Tax Withholding
Whether the U.S. employer must withhold German wage tax is a separate question. Under § 38 EStG, German wage-tax withholding generally depends on the existence of a domestic employer or on specific statutory circumstances.
No German Employer Nexus
If the U.S. company has no seat, management, permanent establishment or permanent representative in Germany and no special rule applies, German income tax may still be due by the employee even though regular German employer wage-tax withholding does not apply.
German Employer Nexus
If the U.S. employer has a German permanent establishment or permanent representative, or if a German host company becomes the economic employer in an assignment structure, German wage-tax obligations may arise.
Income-Tax Prepayments
If no German wage tax is withheld, German income tax may instead be collected through the employee’s annual income-tax return and quarterly income-tax prepayments.
Shadow Payroll
For international assignments or continued U.S. payroll, a German shadow payroll may be useful or required to reflect German withholding and reporting obligations.
Assignment or Permanent Remote Work?
The Distinction Matters for Social Security
Temporary Assignment
If the employee is temporarily sent to Germany within an existing U.S. employment relationship and the treaty requirements are met, U.S. Social Security coverage may continue for the assignment period.
Permanent Work From Germany
If the employee relocates to Germany and works there on a lasting basis without a qualifying assignment, the place-of-work rule generally points toward German social security.
Employer Risk
An Employee in Germany Can Create Tax Exposure for the U.S. Company
Home Office & Fixed Place of Business
A permanently used German home office can trigger a permanent-establishment analysis. Important factors include the employer’s access to the space, permanence and the actual business use of the location.
Dependent-Agent Permanent Establishment
If the employee regularly negotiates or concludes contracts for the U.S. company, or plays the principal role leading to contract conclusion, German permanent-establishment risk may increase.
Corporate Tax Consequences
If a German permanent establishment arises, profit attribution, corporate income tax, trade tax and additional registration and filing obligations may follow.
Payroll & Registrations
Employer obligations should be reviewed before regular work from Germany begins rather than after the employee’s first German tax return.
Checklist
Information to Review Before the German Work Arrangement Begins
Employment Agreement
Employer, work location, remote-work terms, duration and compensation.
Residence & Presence
German home, arrival date, U.S. status and possible dual residence.
Workday Calendar
Track Germany, U.S. and third-country days separately.
Job Function
Document negotiation, contracting, management and representation authority.
Home Office
Who requires, funds and controls the workspace? Is another workplace available?
Social Security
Review assignment status, Certificate of Coverage and German coverage obligations.
Payroll
Coordinate U.S. payroll, possible German shadow payroll and German income-tax prepayments.
Group Relationships
Review German affiliates, cost allocation and the economic-employer question.
Permanent Establishment
Analyze home office, customer interaction, contract authority and business functions.
The Other Side of the Case
U.S. Perspective
U.S. Employer – Employee in Germany
The corresponding taxrep.us page addresses the same situation from the U.S. perspective: U.S. payroll, Social Security, the Totalization Agreement and the U.S. view of German employer and permanent-establishment risks.
Related Topics
More Germany–U.S. Employment Topics
Germany–U.S. Tax Advice
Working From Germany for a U.S. Employer?
We review German income tax, wage-tax and payroll treatment, social security and the possible employer and permanent-establishment consequences for the U.S. company.
Schedule an Initial Consultation
Germany–U.S. Social Security
As a Starting Point, the Work-State System Applies
For a person working in Germany, the Germany–U.S. Social Security Agreement generally points to German social-security law, even if the employer is located in the United States.
A qualifying temporary assignment from the United States to Germany may override this result and allow continued U.S. Social Security coverage.