Creating a Marketing Plan _ Similar to a business plan, the marketing plan spells out how you will market to new customers and retain current ones. The marketing plan should identify your target customers and develop a strategy to reach them effectively. Your marketing plan usually includes market research that gives you a profile of the ideal customer. As with your other plan, it is important to identify any strengths, weaknesses, opportunities and threats that may affect your company's operations.
And with just a little more data you can actually determine how many customers you would need for each year you plan for and how many leads you would need. From that you can actually determine what size market you would need and whether your market is big enough to supply those leads that could be converted into customers.