StartUp Marketer (SUM) is the first marketing ecosystem designed specifically for startup marketers. It fuses accelerator muscle and community wisdom to elevate your marketing skills and help you accelerate your startup’s trajectory.  By blending development tools—including on-demand courses, downloadable resources, and a comprehensive content library—with vibrant “spaces” for real-time interaction with peers and top-vetted experts, SUM ensures marketers are armed with razor-sharp insights, indispensable tools, and the latest trends to make an impact in the industry.