The Letter of Assistance is a versatile business document commonly used in Swiss business practice when one entity agrees to provide support, expertise, or resources to another. This document type is particularly valuable when companies need to formalize assistance arrangements without entering into more complex contractual agreements. The Letter of Assistance typically includes key elements such as scope of support, duration, resource allocation, and any financial considerations, all while adhering to Swiss legal requirements. It's especially useful for short-term or specific-purpose support arrangements, technical assistance, knowledge transfer, or resource sharing scenarios. The document's structure follows Swiss business practices and is governed by Swiss law, particularly the Code of Obligations, making it a reliable tool for formalizing business support arrangements while maintaining clarity and legal compliance.

1. Letterhead and Date: Business letterhead including company details, recipient's address, and date

2. Reference Line: Subject line or reference number for the assistance matter

3. Salutation: Formal greeting to the recipient

4. Introduction: Brief introduction identifying the parties and establishing the context of the assistance

5. Purpose: Clear statement of the purpose of the letter and the type of assistance being offered or requested

6. Scope of Assistance: Detailed description of the specific assistance to be provided, including any limitations

7. Duration: Timeframe for the assistance, including start date and end date if applicable

8. Key Terms: Essential conditions, including any costs, resources, or obligations

9. Contact Details: Specific contact information for coordination of the assistance

10. Closing: Professional closing, signature block, and company details