Offer (also: quotation) refers in business transactions to the unilateral declaration of intent by an entrepreneur or freelancer aimed at concluding a contract, in which goods or services are offered on specified terms. An offer may be legally binding or marked as non-binding; for accounting the main question is when an offer gives rise to a transaction that must be recorded.

Under German law an offer is generally binding. The German Civil Code (Bürgerliches Gesetzbuch, BGB) governs the offeror’s obligation: if an offer is made, the recipient can create the contract by accepting it. Practically important is the distinction between a binding offer and a mere invitation to submit an offer (invitatio ad offerendum), for example in catalogs, on websites or in advertisements.

As a subsidiary form, the term “non-binding” is often used. An offer marked as non-binding is not legally binding and serves informational and negotiating purposes. For subsequent accounting: a legal transaction arises only upon acceptance or order confirmation.

Relevance for accounting and tax practice

An offer alone does not trigger VAT liability nor an accounting entry. For tax and accounting purposes revenues become relevant only upon performance of the service or through actual economic events (e.g., advance payments). The following points are important:

Practical notes for freelancers and small businesses

For day-to-day handling of offers in accounting and organization, simple rules are recommended to ensure legal certainty and traceability:

Concrete example

A web designer issues an offer of EUR 2,500 plus 19% VAT for the creation of a website and sets the validity to 30 days. The client confirms the offer in writing after 10 days. For accounting the following applies:

Retention obligations and GoBD

Legally, offers fall into the category of business documents; retention periods are derived from commercial law (HGB) and the Fiscal Code (Abgabenordnung, AO). According to §257 HGB business papers must generally be retained for six years. For accounting-relevant documents the retention period can be ten years, as set out in §147 AO and the GoBD. Practical advice:

An orderly filing of offers makes tax audits and the traceability of your business transactions easier.

Conclusion: Offers are primarily an instrument for customer acquisition and contract preparation. For accounting they become relevant only upon acceptance and when payments occur. Clear labelling, systematic filing and observance of retention periods under HGB, AO and the GoBD protect you from later queries by the tax office or auditors.

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Glossary Questions
What is an offer (in the commercial sense)?

An offer is a declaration of intent that requires receipt and is directed at the conclusion of a contract; according to §145 BGB it is, in principle, binding and, upon effective acceptance, leads to a contract.

How long is an offer binding?

The binding period is governed by §147 of the German Civil Code (BGB): for offers made to persons present, until the end of the conversation; for offers made to absent persons, within a reasonable period or until an expiry date expressly stated in the offer.

Can I withdraw or revoke an offer?

A revocation is possible, but it must reach the recipient before or at the same time as the offer; once the declaration of acceptance has been received, revocation is excluded (see §§130, 145 BGB).

Which details should not be missing in an offer?

Practically indispensable are a clear description of the services, price information (net/gross), delivery and payment terms, and the offer's validity period; for offers to consumers, additionally observe the requirements of the Price Indication Regulation (PAngV).

Does VAT have to be shown in the offer?

For offers to consumers the final price including VAT must be stated (PAngV); in B2B transactions it is generally sufficient to quote the net price, accompanied by a note that VAT will be shown on the invoice or that the small‑business regulation (§19 UStG) applies.

History
Publication date:
11/14/2025
Modification date:
11/15/2025
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