Entrepreneurs often struggle with the question of whether to found solo or alongside one or more cofounders. This case is comprised of three vignettes detailing common founding scenarios: the first-time technical founder; the serial commercial founder; and the MBA co-founders who are friends first. Coupled with robust research, this case offers students the opportunity to break down the roles, responsibilities, relationships, and resources of a founding team and determine when and why they should found alone or seek a cofounder.