Germany E-Invoicing Exemptions and Out of Scope Transactions

Germany’s mandatory e-invoicing requirement applies mainly to qualifying domestic B2B transactions. Certain transactions are exempt or outside the mandate, while transition provisions temporarily permit other invoice formats for transactions that remain in scope. 

What Are Germany’s E-Invoicing Exemptions?

Germany’s e-invoicing exemptions apply to specific transaction types and invoice categories. The main exceptions relevant to B2B businesses are VAT-exempt transactions and invoices up to €250.

VAT-Exempt B2B Transactions

transactions exempt from VAT under §4 Nos. 8–29 UStG fall outside the mandatory e-invoice requirement. These include financial services, insurance-related services and property rentals.

The exemption must apply to the underlying transaction. It should not be determined solely from the status of the supplier or customer.

Invoices up to €250

Invoices with a total amount of up to €250 may be issued as a small-value invoice under §33 UStDV.

These invoices do not have to meet the full e-invoice requirements under §14 UStG.

The €250 threshold applies to the total invoice amount, including VAT. It is not limited to the taxable portion of the invoice.

Other Statutory Exceptions

Invoice categories are also outside the mandatory e-invoice requirement under specific provisions of German VAT law:

• Passenger tickets: Qualifying passenger tickets may be issued as other invoices under §34 UStDV.
• Small businesses: Qualifying small businesses may issue other invoices under §34a UStDV.
• Non-business legal entities: supplies to legal entities that are not entrepreneurs may be invoiced outside the mandatory e-invoice framework.
• Property-related supplies: property-related supplies to non-business recipients may qualify for other invoice formats.

Which B2B Transactions Are Outside Germany’s E-Invoicing Scope?

The domestic B2B mandate depends on the status and establishment of the parties and the nature of the transaction.

Cross-Border B2B Transactions

Germany’s domestic B2B e-invoice mandate does not apply to transactions that do not meet the domestic establishment conditions under §14 UStG.

A foreign supplier or customer may therefore place a transaction outside the German domestic mandate. Other VAT and cross-border invoicing requirements may still apply.

Foreign Establishments

The establishment involved in the transaction matters. A business may have both German and foreign establishments. The e-invoice assessment should therefore consider which establishment is making or receiving the supply.

Group-level classification is not sufficient when different legal entities or establishments operate separate billing flows.

Legal Entities That Are Not Entrepreneurs

Supplies to legal entities that are not entrepreneurs fall outside the domestic B2B e-invoice requirement.

This category is distinct from B2B transactions between taxable businesses. The customer’s status must therefore be captured in the invoicing process.

Which B2B Transactions Still Require an E-Invoice?

Some transactions may appear unusual from a VAT perspective but remain within the e-invoicing requirements.

Reverse-Charge Transactions

Reverse-charge treatment does not itself exempt a transaction from e-invoicing. A domestic B2B transaction subject to §13b UStG can still require an e-invoice when the other scope conditions are met.

The invoice must include the applicable VAT information and reverse-charge indication.

Special VAT Treatments

The e-invoice requirement can also apply to transactions subject to special VAT schemes. Special VAT treatment does not, by itself, create an exception to the e-invoicing requirement. 

Mixed Tax Treatment

An invoice can contain both taxable and VAT-exempt items. The presence of an exempt item does not automatically make the entire invoice exempt from e-invoicing.

Where the transaction falls within the mandatory scope, the structured invoice must contain the required VAT information for the relevant items.

What Are the Technical Implications of E-Invoicing Exceptions?

E-invoicing exceptions affect more than the final invoice format. They determine how ERP and billing systems classify, generate, validate and route invoices.

Invoice Format Selection

The invoicing system should determine the applicable invoice format based on the transaction’s legal status:

• Mandatory e-invoice: A structured e-invoice is required under §14 UStG.
• Permitted other invoice: A paper or other permitted format may be used where a statutory exception applies.
• Voluntary e-invoice: An e-invoice may still be issued where the transaction is outside the mandatory scope.
• Transition provision: Another permitted format may be used temporarily under the applicable transition period.

Structured Data Requirements

Where an e-invoice is mandatory, the invoice must meet the requirements of §14 UStG.

The structured invoice data must contain the required VAT information. Formats such as XRechnung and compliant ZUGFeRD profiles can satisfy the structured format requirement where they meet the applicable specifications.

ERP and Billing Logic

Large organisations should implement exception logic at the transaction level.

Validation and Routing

Exception handling should occur before invoice generation or transmission. The system should validate the transaction classification first. It can then select the appropriate format and delivery channel.

This avoids treating every invoice as an e-invoice or, conversely, sending a non-structured invoice for a transaction that requires one.

Audit and Recordkeeping

The classification decision should be traceable. Large businesses should retain the relevant transaction data, VAT classification and invoice-format decision within their existing finance controls.

This is particularly important where different legal entities, ERP systems or billing platforms apply different exception scenarios.

How Should Large Businesses Apply E-Invoicing Exceptions?

Large organisations should apply exemptions through controlled transaction classification rather than manual invoice-by-invoice decisions.

Assess the Legal Entity

Identify the supplier and customer legal entities involved in the transaction. Do not apply an exception across an entire corporate group without checking the individual entities.

Check the Establishment

Determine which establishment is involved in the transaction. This is relevant where a business operates through multiple German and foreign establishments.

Classify the Transaction

Identify the underlying supply and its VAT treatment . The exception should relate to the transaction itself, not simply to the invoice format or customer preference.

Apply the €250 Threshold

Check the total invoice amount before applying the small-value invoice exception. The threshold is based on the total invoice value, including VAT.

Document the Decision

The system should record why an invoice was treated as exempt, out of scope or subject to another permitted format. This creates a consistent control for finance, tax and audit teams.

E-Invoicing Exceptions vs. Transition Periods

An exemption removes a transaction from the mandatory e-invoice requirement. A transition provision keeps the transaction in scope but temporarily allows another invoice format.

The €800,000 threshold applies only to issuing e-invoices. Receiving e-invoices has been mandatory since 1 January 2025.

Under §27(38) UStG, transition provisions continue to permit other invoice formats during the phased implementation period. From 1 January 2028, structured e-invoicing becomes mandatory for in-scope domestic B2B transactions, subject to applicable exceptions.

Conclusion

These statutory exceptions apply only to defined invoice categories and only when their specific legal conditions are met. Businesses should therefore determine exemption eligibility for each transaction before issuing an invoice outside the mandatory e-invoice framework.

The key control is the accurate classification of the transaction, recipient, and applicable statutory provision. Where an exception does not apply, the invoice must follow the applicable German e-invoicing requirements.

Frequently Asked Question 

Are all B2B transactions in Germany subject to e-invoicing?

No. The mandate applies to in-scope domestic B2B transactions, subject to statutory exceptions and the transition framework.

Which B2B transactions are exempt from e-invoicing in Germany?

Passenger tickets, small-business invoices, and other transactions covered by specific statutory exceptions are excluded where the conditions are met.

Do reverse-charge invoices require an e-invoice?

Reverse-charge treatment does not itself create an exemption. The underlying transaction must be assessed against the German e-invoicing scope.

Are cross-border B2B invoices subject to Germany’s e-invoicing mandate?

 The specific German mandate applies to qualifying domestic B2B transactions.

Does the €800,000 turnover threshold create an e-invoicing exemption?

No. It provides an extended transition period for issuing e-invoices; it does not permanently exempt the business.