Final Boss Sour Investors 2026

3 verified backers on Final Boss Sour's cap table, including Paul Allen, Jason Calacanis, Alex Malamatinas — E-commerce (Santa Monica, CA).

Final Boss Sour — investors and similar companies (51)

Final Boss Sour's investor syndicate for 2026, drawn from verified round records: 3 distinct firms and angels appear on the cap table, including Paul Allen, Jason Calacanis, Alex Malamatinas. Final Boss Sour is tracked in E-commerce and headquartered in Santa Monica, CA.

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.

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