That's why Sigstr exists. Sigstr powers smart marketing through the thousands of email signatures displayed to your most important contacts (your prospects, customers, partners, vendors, investors, and friends). The best email signatures drive brand compliance and unlock the marketing potential of every employee email sent. With Sigtsr, every employee email includes a consistently branded email signature, and marketers can easily update signature campaigns to drive awareness and engagement for key events, case studies, product updates, news, and job opportunities.