Michael O'Neil

Michael O'Neil serves as Chief Executive Officer at MSA Security. MSA Security operates in the security & investigations sector with approximately 660.0 employees. The company is headquartered in Massapequa, New York. MSA Security generates annual revenue of 75000000.0.

Industry & Role Insights

• • MessageCEO tracks 844 executives in the security & investigations sector.
• • 6,952 executive contacts are available in New York.
• • Our database includes 201,469 c suite-level executives.

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JF

Jose Francisco Co-CEO at 2045 - Empresa de Segurança, S.A.

MP

Miguel Pinho Co-CEO at 2045 - Empresa de Segurança, S.A.

JN

Johan Nykvist CEO at 2Secure AB

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Jamie Catania CEO & Practice Lead, Collision Reconstruction at '-30- Forensic Engineering

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Bill Benson CEO at 360 Advanced Security Corporation

Outreach Guidance — security & investigations Sector

Executives like Michael O'Neil in the security & investigations sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at MSA Security.

Michael O'Neil's Position in the MessageCEO Database

• •Michael O'Neil is 1 of 1 verified executive contact we track at MSA Security.
• •828 verified executive contacts in security & investigations are in the MessageCEO database.
• •6,778 verified executive contacts in New York are in the database.
• •3 verified contacts work at security & investigations companies in the 660.0 employee range (same size as MSA Security).

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 We do not publish personal addresses or sensitive identifiers.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 June 2026.

How do I reach Michael O'Neil directly?

Michael O'Neil's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at MSA Security. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Michael O'Neil work for?

Michael O'Neil is Chief Executive Officer at MSA Security, a company in the security & investigations sector with 660.0 employees. The company is based in Massapequa, New York.

Can I pitch or sell to Michael O'Neil?

As Chief Executive Officer at MSA Security, Michael O'Neil is a key decision-maker in the security & investigations sector. MessageCEO Pro gives you verified email to reach Michael O'Neil directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Michael O'Neil in?

Michael O'Neil works in the security & investigations industry as Chief Executive Officer at MSA Security. MessageCEO provides verified contact information for executives across all major industries.

Is Michael O'Neil's contact information verified?

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

Last updated: June 24, 2026