Peter Geisheker is the CEO of The Geisheker Group, a marketing firm. He is recognized as an expert in marketing and his expertise has been published in various magazines and newspapers. The document provides information on how to write an effective marketing plan, including conducting market research, describing products and competition, establishing goals and strategies, and monitoring results. It also lists over 100 marketing strategies for successfully promoting a business, such as pay-per-click advertising, trade shows, brochures, and signage.