This document provides an overview of business-to-business (B2B) marketing. It defines B2B marketing as marketing services to other businesses and organizations. It notes that B2B marketing targets those making purchases for organizations, while business-to-consumer (B2C) marketing targets individuals making purchases for themselves. The document also outlines how to create a B2B marketing strategy, including developing a vision, defining the market, identifying the audience, creating assets and campaigns, and measuring results. It lists some common B2B marketing tactics and best practices.