Legal framework in Germany
The eIDAS Regulation (EU) 910/2014 and the Trust Services Act (VDG, 2017) govern electronic signatures, with three levels: simple, advanced and qualified. The Federal Network Agency (BNetzA) is the supervisory authority.
Legal framework
eIDAS and the Trust Services Act (VDG)
How the legal framework evolved in Germany
1997
Signaturgesetz: Germany passes one of the world's first digital-signature laws.
2001
§ 126a BGB recognizes the qualified electronic form as a substitute for written form.
2017
The Trust Services Act (VDG) implements eIDAS in German law.
2025
The Bureaucracy Reduction Act (BEG IV) relaxes form requirements for employment contracts and other documents.
Types of electronic signature in Germany
Simple electronic signature
Most German contracts require no form at all (Formfreiheit), so an electronic signature with an audit trail is valid and evidentially solid.
Advanced electronic signature
The eIDAS tier uniquely linked to the signer. Common in B2B contracts and internal documents.
Qualified electronic signature (QES)
The only one that substitutes the statutory written form (§ 126a BGB) when a rule requires 'Schriftform'. Issued with qualified certificates supervised by the Bundesnetzagentur.
What makes a signature valid in Germany?
To replace the written form required by law a qualified signature is needed; for most private agreements a simple or advanced one is enough. Firmiu accompanies every signature with its audit trail.
Which documents can you sign in Germany?
Can be signed electronically
- Service and works contracts
- Commercial sales contracts
- Employment contracts and HR documentation (simplified since 2025 by BEG IV)
- Non-disclosure agreements (NDAs)
- Estimates and purchase orders
- Lease agreements (fixed terms over one year are better in written form)
Usually require a notary or handwritten signature
- Employment terminations (§ 623 BGB requires signed paper)
- Consumer guarantees and sureties
- Wills (holographic or notarial)
- Real-estate sales (they require a notary)
These lists are indicative: the document type and applicable law determine each case.
How to sign documents in Germany
Upload your PDF
Upload the document and enter the name and email of the person who must sign.
The signer receives a link
They get an email with a unique link and a verification code.
Signed document
The PDF is signed with its audit trail, ready to download.
Frequently asked questions
- Are electronic signatures legal in Germany?
- Yes. eIDAS and the 2017 VDG grant them full validity.
- When do I need a qualified signature?
- When the law requires written form; for most private contracts it isn't necessary.
- Who supervises the system?
- The Federal Network Agency (Bundesnetzagentur, BNetzA).
- When do I need a qualified signature (QES) in Germany?
- Only when the law expressly requires written form (Schriftform), such as fixed-term employment contracts. Most commercial contracts don't require it.
- Can I sign an employment contract electronically?
- Yes. Since 2025, BEG IV allows documenting employment conditions in text form; fixed-term contracts still require written form or a QES.
- Can I terminate an employment contract electronically?
- No. § 623 BGB expressly excludes electronic form for dismissals and terminations: a hand-signed paper document is required.
- Can a residential lease be signed online?
- Yes. An electronically signed lease is valid; for fixed terms over one year, missing written form merely makes the contract open-ended.
Official sources
The information on this page is general in nature and does not constitute legal advice. The validity of an electronic signature depends on the applicable legislation and the document type; for specific cases, consult a legal professional.
Guide reviewed and updated: July 2026.
Electronic signatures by profession
Guides for the industries that sign the most documents in Germany.
Related guides
Are electronic signatures legal? What you need to know
Electronic signatures are legal across Latin America, Spain and the United States. Here's what makes them valid and where they're recognized.
Types of electronic signature: simple, advanced and qualified
Not all electronic signatures are the same. Here are the three levels and which one you need for each document.
What documents can you sign electronically
Electronic signatures work for far more documents than you'd think. Here are the most common ones and the exceptions.
Electronic signature in other countries
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