5 verified backers on Posh's cap table, including FirstMark Capital, Causeway Ventures, Goodwater Capital — E-commerce (New York City, NY).
Posh's investor syndicate for 2026, drawn from verified round records: 5 distinct firms and angels appear on the cap table, including FirstMark Capital, Causeway Ventures, Goodwater Capital, Companyon Ventures, Epic Ventures. Posh is tracked in E-commerce and headquartered in New York City, NY.
The companies listed below are ranked by how much of that syndicate they share, so the overlap you see is backer-based rather than sector-based. Every investor name links to that firm's own profile with its full tracked portfolio, and every company links to its funding record.