AI-native upstream kidney-risk infrastructure layer detecting kidney function decline before labs and symptoms.
Fourth Vital has raised $250K in total funding. The most recent round was Pre-Seed. The last funding was announced in February 2026.
Fourth Vital's investors include LvlUp Ventures, Mitacs, EIT Health, Angel Investor, CUNY Firefly.
Fourth Vital is headquartered in San Francisco, United States.
AI-native upstream kidney-risk infrastructure layer detecting kidney function decline before labs and symptoms.
Fourth Vital is at the Pre-Seed stage.
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"Fourth Vital — Funding & Investors." VCBacked, February 1, 2026, https://www.vcbacked.co/company/fourth-vital. Accessed August 14, 2026.
VCBacked. (2026). Fourth Vital — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/fourth-vital
{{cite web |title=Fourth Vital — Funding & Investors |url=https://www.vcbacked.co/company/fourth-vital |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated