Meaning
Supplemental agreements that modify or clarify the terms of a primary contract without changing the main document. These side letters provide a way for parties to address specific issues like preferential investment terms or confidential delivery windows. They sit outside the main body of a transaction while remaining legally binding.
Agreement Flexibility
Customization of a deal often happens through these secondary documents to avoid reopening a master agreement. Using side letters allows a manufacturer to grant a key customer priority access to a new production line. This flexibility is a readiness tool for securing early orders for a prototype product.
Disclosure Risk
Transparency requirements in public companies often complicate the use of hidden agreements. An undisclosed side letters could lead to audit failures or legal challenges from other stakeholders who feel disadvantaged. The cost of calling for these secret terms is a potential loss of trust among the broader supply chain.
Operational Implementation
Ensuring that the shop floor and the accounting department are aware of these special terms is a major challenge. Because side letters are not part of the standard procurement system, they require manual tracking to ensure compliance. A failure to execute on these promises can lead to a breach of contract.