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The Sontag Foundation

The Sontag Foundation

Ponte Vedra Beach, Floridasontagfoundation.org

Overview

The Sontag Foundation is a private foundation that invests in brain cancer research through grants and venture philanthropy, focusing on early-career scientists and early-stage technologies to accelerate cures.

Year Founded

2002

Portfolio Companies

8

Investments

The Sontag Foundation investments
CompanyDateStageLead
TippingPoint BiosciencesMar 2026SeedCo-investor
Cordance MedicalNov 2025SeedCo-investor
AiM Medical RoboticsSep 2025Series ACo-investor
FYR DiagnosticsSep 2025VC RoundCo-investor
Alpheus MedicalMay 2025Series BCo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersPonte Vedra Beach, Florida
Year Founded2002

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