David Onion in

David Onion

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Co-Founder at Portfolio Risk Solutions
📍 Hinsdale, Illinois, United States

Professional overview including current role context, leadership scope, domain focus, and career trajectory to help you understand background relevance before outreach.

Key behavioral and communication insights including interaction style, decision-making tendencies, and motivation drivers to tailor messaging and personalize conversations.

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Experience
33 Years
Current Role
Co-Founder
Job Level
Leadership
Location
Hinsdale, Illinois, United States
Personality Overview

How David shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics David cares about

Strategic Priorities
Topic insights and context to help personalize outreach and discovery conversations.
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Career

Work history

4-2023
Co-Founder
Portfolio Risk Solutions
4-1990
CEO
Chicago Capital Holdings
2-2012
Board of Directors, Chair Audit Committee, Chair Compensation Committee
Exodus Global
12-2018 - 4-2025
Board of Directors
Sentinel Technologies
9-2012 - 6-2019
Board of Directors, Compensation Committee, prior Chair Governance Committee
Gateway Foundation
In the press

Media appearances

Media appearances and press coverage highlighting public visibility and thought leadership.
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Education
1984 - 1985
MBA - Finance Candidate
University of St. Thomas
1976 - 1980
Bachelors of Science
Western Illinois University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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