Skip to content
Single Family OfficeNo direct investingLAST VERIFIED Jun 2026 · 1 SOURCES

Cayside Partners

Single family office in Jupiter, United States; focus on software, AI and healthtech.

Family & background

HEADQUARTERS
Jupiter, United States

Investment approach

Overview

Headquartered in Jupiter, United States, the firm is listed as a single family office. Sectors on record are software, AI, healthtech and fintech. 2 people are named on its team.

People

  • Mick Hellman
    Founder & Managing Partner · source
  • Paul H. Stephens
    Founder & Managing Partner · source

Classification

Single Family Office. Manages one family's own capital, with no outside investors. The family bears every loss. How family capital is classified →

FAQ

Cayside Partners is a single family office based in Jupiter, the United States.

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

Cayside Partners invests in Software & SaaS, Artificial Intelligence, HealthTech, Fintech and Industrial & Manufacturing.

Key people at Cayside Partners include Mick Hellman (Founder & Managing Partner) and Paul H. Stephens (Founder & Managing Partner).