Mark Seeberg, Regional Vice President, Casualty Practice Leader at Gallagher

Mark Seeberg

Regional Vice President, Casualty Practice Leader at Gallagher | Greater Chicago Area, United States

Profile last verified June 2026
Insurance Verified Profile Greater Chicago Area, United States Marquette University
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***@gmail.com

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(**) *** *** 110

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Mark Seeberg Socials
Mark Seeberg Work Experience

Regional Vice President, Casualty Practice Leader at Gallagher in September 2025 - Present

Advisory Specialist, Vice President - Casualty Practice at Marsh in October 2024 - August 2025

Client Advisor, Vice President - Casualty Practice at Marsh in April 2024 - October 2024

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Associate Client Advisor, Assistant Vice President - Casualty Practice at Marsh in April 2022 - March 2024

Senior Advisory Representative - Casualty Practice at Marsh in November 2020 - March 2022

Global Brokerage Intern at Gallagher in June 2017 - August 2018

Strategic Planning & Development Intern at OCC in June 2016 - August 2016

Mark Seeberg Education

Marquette University, Bachelor of Business Administration (BBA)

Mark Seeberg Skills
Microsoft Excel Sales Presentations Leadership Market Research Research Analytical Skills Sales Strategy Microsoft Office SharePoint Capital IQ Microsoft Word Microsoft PowerPoint Presentation Skills Teamwork Time Management
About Mark Seeberg’s Current Company
Gallagher

Gallagher, a global insurance brokerage, risk management, and consulting firm, serves communities around the globe, helping clients address risk, protecting assets, and recovering from losses. The products and services we provide keep businesses and institutions running, and enable individuals and families to face their future with confidence. Gallagher provides retail and wholesale property and casualty brokerage, alternative risk transfer services, employee benefit consulting, and actuarial services. Gallagher also offers claims and information management, risk control consulting and appraisal services, human resource consulting, and retirement services. Follow us on social: Instagram: http://instagram.com/gallagherglobal Facebook: http://www.facebook.com/GallagherGlobal Twitter: https://twitter.com/GallagherGlobal YouTube: https://www.youtube.com/GallagherGlobal

Discover more about Gallagher
Mark Seeberg’s Colleagues
Ayush Awasare

Ayush Awasare

Pune, Maharashtra, India

MBA Finance | Bank Reconciliation| Accounting| Journal Entries| Settlements | Financial Markets | SWAP | Derivatives | Investment Banking |

Analyst - Accounts Payable/ Receivable at Gallagher
(August 2025 – Present)

Shikha Hassani

Shikha Hassani

Mumbai, Maharashtra, India

Liability Lead - Key accounts

Liability lead - Key Accounts at Gallagher
(April 2025 – Present)

Noemi Gonzalez

Noemi Gonzalez

São Paulo, São Paulo, Brazil

Customer Experience | Recursos Humanos - RH | Gestão de Benefícios

Analista de benefícios at Gallagher
(February 2025 – Present)

Maggie Hundley

Maggie Hundley

Greenville, South Carolina, United States

Risk Management Professional at Arthur J. Gallagher

Summer Intern at Gallagher at Gallagher
(January 2022 – Present)

Kasturi A

Kasturi A

Bangalore Urban, Karnataka, India

Senior Process Analyst at Gallagher Property and Casualty Insurance/ Student pursuing Data Analytics SQL|Power BI|MySQL|Tableau|Advanced Excel|Acturis|Applied Epic|BSD|EMEA

Senior Process Analyst at Gallagher
(July 2023 – Present)

Tatiana Borelli

Tatiana Borelli

São Paulo, São Paulo, Brazil

Executiva de Contas na Gallagher | Especialista em Seguros

Executiva de contas at Gallagher
(January 2023 – Present)

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Frequently asked questions about Mark Seeberg

What is Mark Seeberg email address?

Email Mark Seeberg at [email protected] and [email protected]. This email is the most updated Mark Seeberg's email found in 2026.

How to contact Mark Seeberg?

To contact Mark Seeberg send an email to [email protected] or [email protected]. (updated on October 01, 2025)

What company does Mark Seeberg work for?

Mark Seeberg works for Gallagher.

What is Mark Seeberg's role at Gallagher?

Mark Seeberg is Regional Vice President, Casualty Practice Leader

What industry does Mark Seeberg work in?

Mark Seeberg works in the Insurance industry.

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