Mark McGillicuddy

Mark McGillicuddy serves as MGA Operations CFO at Accelerant Holdings. Accelerant Holdings operates in the insurance sector with approximately 530.0 employees. The company is headquartered in New York, New York. To date, Accelerant Holdings has raised 340000000.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 3,403 executives in the insurance sector.
• • We have verified contacts for 4 executives at Accelerant Holdings.
• • 6,952 executive contacts are available in New York.
• • Our database includes 201,469 c suite-level executives.

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Matt Sternberg Chief Operating Officer at Accelerant Holdings

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Adam Petrone Chief Transformation & Operations Officer, Risk Exchange at Accelerant Holdings

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Jeff Radke CEO at Accelerant Holdings

Outreach Guidance — insurance Sector

Insurance executives prioritize risk reduction, compliance, and claims efficiency. When reaching out to Mark McGillicuddy, reference actuarial data, integration capabilities, and regulatory compliance.

Mark McGillicuddy's Position in the MessageCEO Database

• •Mark McGillicuddy is 1 of 4 verified executive contacts we track at Accelerant Holdings.
• •3,343 verified executive contacts in insurance are in the MessageCEO database.
• •6,778 verified executive contacts in New York are in the database.
• •21 verified contacts work at insurance companies in the 530.0 employee range (same size as Accelerant Holdings).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated May 2026.

How do I reach Mark McGillicuddy directly?

Mark McGillicuddy's verified email address is available to MessageCEO Pro subscribers. They currently serve as MGA Operations CFO at Accelerant Holdings. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mark McGillicuddy work for?

Mark McGillicuddy is MGA Operations CFO at Accelerant Holdings, a company in the insurance sector with 530.0 employees. The company is based in New York, New York.

Can I pitch or sell to Mark McGillicuddy?

As MGA Operations CFO at Accelerant Holdings, Mark McGillicuddy is a key decision-maker in the insurance sector. MessageCEO Pro gives you verified email to reach Mark McGillicuddy directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mark McGillicuddy in?

Mark McGillicuddy works in the insurance industry as MGA Operations CFO at Accelerant Holdings. MessageCEO provides verified contact information for executives across all major industries.

Is Mark McGillicuddy's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Mark McGillicuddy's profile is kept up-to-date with the latest available information.

Last updated: May 25, 2026