Where is Protagonist AI located?

Protagonist AI is headquartered in Bay Harbor Islands, US.

Protagonist AI

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Bay Harbor Islands

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Fund manager profile

Protagonist AI is a venture fund manager based in Bay Harbor Islands. SEC filings show 2 venture funds on record, most recently Protagonist AI II LP ($150M offering) filed May 2026.

Source: SEC EDGAR Form D filings. Firm website data not yet available.

Bay Harbor Islands, US

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Where is Protagonist AI located?: Protagonist AI is headquartered in Bay Harbor Islands, US.

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Fund filings

Protagonist AI II LPventure fund · May 2026$150M
Protagonist AI LPventure fund · May 2024

Source: SEC Form ADV Schedule D and EDGAR Form D filings. Offering amounts as filed.