An internal business proposal is a document that outlines a company’s proposed solution to an existing problem. It is typically drafted by one or more employees and submitted to the company’s top management for consideration. Internal business proposals provide an opportunity for forward-thinking employees to introduce creative and innovative ideas that can help the company raise its profits, save money, or even increase its market share. By outlining detailed solutions and costs associated with them, internal business proposals can be effective tools for motivating the upper echelon of a company to act on good ideas and make necessary changes.