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Mark Gronowski Email & Phone Number
Managing Director
at
Marsh & McLennan Companies
1 work email found
@mmc.com
2 phones found area 313
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Managing Director
Location
Southfield, Michigan, United States
Company size
Who is Mark Gronowski? Overview
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Quick answer
Mark Gronowski is listed as Managing Director at Marsh & McLennan Companies, a company with 67892 employees, based in Southfield, Michigan, United States. AeroLeads shows a work email signal at mmc.com, phone signal with area code 313, and a matched LinkedIn profile for Mark Gronowski.
Mark Gronowski previously worked as Managing Director-Property Advisory Leader at Marsh & Mclennan Companies. Mark Gronowski holds Bachelor Of Science (Bs), Insurance And Risk Management from Ferris State College.
Company email context
Email format at Marsh & McLennan Companies
This section adds company-level context without repeating Mark Gronowski's masked contact details.
{first}.{last}@mmc.com
89% confidence
AeroLeads found 1 current-domain work email signal for Mark Gronowski. Compare company email patterns before reaching out.
Profile bio
About Mark Gronowski
Mark Gronowski is a Managing Director at Marsh & McLennan Companies. He possess expertise in risk management, insurance, investments, portfolio management, financial modeling and 7 more skills.
Listed skills include Risk Management, Insurance, Investments, Portfolio Management, and 8 others.
Current workplace
Mark Gronowski's current company
Company context helps verify the profile and gives searchers a useful next step.
Marsh & Mclennan Companies
3 roles
Mark Gronowski work experience
A career timeline built from the work history available for this profile.
Managing Director-Property Advisory Leader
Current
Aug 2008 - Present
Managing Director
Current
Jul 1992 - Present
1 education record
Mark Gronowski education
-
Ferris State College
FAQ
Frequently asked questions about Mark Gronowski
Quick answers generated from the profile data available on this page.
What company does Mark Gronowski work for?
Mark Gronowski works for Marsh & McLennan Companies.
What is Mark Gronowski's role at Marsh & McLennan Companies?
Mark Gronowski is listed as Managing Director at Marsh & McLennan Companies.
What is Mark Gronowski's email address?
AeroLeads has found 1 work email signal at @mmc.com for Mark Gronowski at Marsh & McLennan Companies.
What is Mark Gronowski's phone number?
AeroLeads has found 2 phone signal(s) with area code 313 for Mark Gronowski at Marsh & McLennan Companies.
Where is Mark Gronowski based?
Mark Gronowski is based in Southfield, Michigan, United States while working with Marsh & McLennan Companies.
What companies has Mark Gronowski worked for?
Mark Gronowski has worked for Marsh & Mclennan Companies.
How can I contact Mark Gronowski?
You can use AeroLeads to view verified contact signals for Mark Gronowski at Marsh & McLennan Companies, including work email, phone, and LinkedIn data when available.
What schools did Mark Gronowski attend?
Mark Gronowski holds Bachelor Of Science (Bs), Insurance And Risk Management from Ferris State College.
What skills is Mark Gronowski known for?
Mark Gronowski is listed with skills including Risk Management, Insurance, Investments, Portfolio Management, Financial Modeling, Capital Markets, Underwriting, and Private Equity.
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