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Multi Family OfficeNo direct investingLAST VERIFIED Aug 2026 · 1 SOURCES

Thunderbird

Multi family office in Oak Brook, United States, founded 1999; focus on climate, healthtech and industrial.

Overview

Headquartered in Oak Brook, United States, the firm is listed as a multi family office founded in 1999. Sectors on record are climate, healthtech, industrial and mobility. 1 person is named on its team.

People

  • Kevin Prunsky
    Founder and Chairman of the Board · source

Classification

Multi Family Office. Provides family-office services to several families and invests or allocates their money — through mandates, its own programmes or club deals. Advice-only firms are not listed. How family capital is classified →

FAQ

Thunderbird is a multi family office based in Oak Brook, the United States, founded in 1999.

Thunderbird does not publicly state whether it invests directly or through funds.

Thunderbird invests in Climate & Energy, HealthTech, Industrial & Manufacturing, Mobility & Logistics, Space, Fintech and Deep Tech.

Key people at Thunderbird include Kevin Prunsky (Founder and Chairman of the Board).