Prospero
Professional Proposals. Close More Deals. 3x Faster.
Seattle, United States · Founded 2023
- Headquarters
- Seattle, Washington
- Employees
- 11–50
- Founded
- 2023
- Business Model
- B2B
- Website
- theprospero.ai
- Last Round
- Equity CrowdfundingOct 2025
- Rounds
- 1
About
Prospero is a cloud-based business proposal software platform that enables freelancers and agencies to create, customize, send, track, and electronically sign professional proposals. The platform uses AI to help users build high-converting proposals and close deals faster, with features including proposal analytics, digital signatures, and reusable templates.
Summary
Prospero is an Artificial Intelligence company based in Seattle, United States, founded in 2023. Its most recent funding was an Equity Crowdfunding round in Oct 2025. Investors include Tekton Ventures, Courtyard Ventures and FEBE Ventures.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Oct 2025
Investors
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