A well designed brochure is the best way to introduce your company to your potential customers. The brochure is one of the best ways to present your company. There are different types of brochure functions Brochure functions: Informative function: A brochure is usually used to inform your potential customers with regards to your company. This information is related to your company presentation, a new product or service that your company offers, or a recent change in your company name, etc.