Keith Maciejewski in

Keith Maciejewski

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Sr. Vice President - Chief Underwriting Officer at Columbia Insurance
📍 Clarkston, Michigan, United States

Keith Maciejewski is the Senior Vice President and Chief Underwriting Officer at Columbia Insurance Group. He leads all corporate underwriting, product development, and the companys expansion into excess and surplus (E&S) operations. He holds a Bachelor of Science from the University of Michigan.

Keith is passionate about building strong teams and fostering a positive corporate culture. He believes the "infectious energy" of his colleagues is a key market differentiator and frequently posts about recruiting great people to join his growing team, including summer interns.

His leadership impact was recognized with a promotion to Senior Vice President less than two years after joining the company.

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Experience
17 Years
Current Role
Sr. Vice President - Chief Underwriting Officer
Job Level
Leadership
Location
Clarkston, Michigan, United States
Personality Overview

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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 Keith cares about

Specialty Insurance
His role recently expanded to oversee the company's new excess and surplus (E&S) operations and its new subsidiary, Ozark Specialty Insurance Company.
Strategic Growth
He is noted by his CEO for a "balanced approach to disciplined underwriting and calculated risk taking" to help the company expand and diversify.
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Career

Work history

1-2026
Sr. Vice President - Chief Underwriting Officer
Columbia Insurance
4-2024 - 1-2026
Vice President - Chief Underwriting Officer
Columbia Insurance
9-2022 - 4-2024
Vice President - Underwriting - Public Risk Group
Tokio Marine HCC
4-2020 - 10-2022
Vice President - Corporate Underwriting
Amerisure Insurance
11-2018 - 4-2020
AVP - Product and Underwriting Consultative Services
Amerisure Insurance
In the press

Media appearances

Columbia Insurance Group Announces New Chief Underwriting Officer. Featured in Columbia Insurance Group (official website)
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Education
2002 - 2006
Bachelor of Science
University of Michigan
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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