Baker Street Advertising

Since 1982, Baker Street Advertising, Inc. has been providing Direct Mail Advertising Services from San Francisco. Baker Street Advertising, Inc. is incorporated in California.

Named for Sherlock Holmes’ legendary London office street address, we delight in the discovery of hidden truths that unlock your brand’s future. Truths the untrained eye often overlooks. We also have a passion for creating dramatic messaging that creates action, all while being shot at by unsavory rivals as we leap from rooftop to rooftop in death defying chase sequences.