The Short Letter of Interest (Interessenbekundung) is a crucial initial document in German business negotiations, used to formally express preliminary interest in a business opportunity while maintaining legal flexibility. It serves as a stepping stone between informal discussions and formal contractual agreements, typically used in scenarios such as potential acquisitions, joint ventures, investment opportunities, or significant business collaborations. Under German law, while generally non-binding, certain elements can create legal obligations, particularly regarding good faith negotiations (Treu und Glauben) under the German Civil Code (BGB). The document typically includes basic transaction terms, confidentiality provisions, and proposed next steps, while carefully avoiding creating unintended binding commitments. It's essential in German business culture as a formal way to initiate serious business discussions while maintaining professional standards and legal compliance.

1. Date and Address Block: Standard business letter format with current date and recipient's full address

2. Subject Line: Clear identification of the proposed transaction or project

3. Introduction: Identification of the writing party and brief statement of interest

4. Project/Transaction Overview: Brief description of the proposed transaction or project being considered

5. Expression of Interest: Clear statement of preliminary interest and general proposed terms

6. Next Steps: Proposed course of action for further discussions or negotiations

7. Contact Information: Key contact person's details for further communication

8. Signature Block: Formal closing with authorized signatory's details