Marc Grzeskowiak

Marc Grzeskowiak serves as Chief Technology Officer at UpperEdge, LLC. UpperEdge, LLC operates in the management consulting sector with approximately 63.0 employees. The company is headquartered in Medfield, Massachusetts. UpperEdge, LLC generates annual revenue of 15000000.0.

Industry & Role Insights

• • MessageCEO tracks 4,943 executives in the management consulting sector.
• • 3,781 executive contacts are available in Massachusetts.
• • Our database includes 201,469 c suite-level executives.

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Ian Plant Founding Principal / CEO at 1

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Ray Black CEO UK at 1000Steps-Corporate Sales Modelling

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Ashish Malik Chief Executive Officer at 108 ideaspace inc.

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Manuel Cordon Perez CEO y fundador at 10Code Software Design

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Danny Garo Chief Executive Officer at 1102 CO.

Outreach Guidance — management consulting Sector

Executives like Marc Grzeskowiak in the management consulting 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 UpperEdge, LLC.

Marc Grzeskowiak's Position in the MessageCEO Database

• •Marc Grzeskowiak is 1 of 1 verified executive contact we track at UpperEdge, LLC.
• •4,842 verified executive contacts in management consulting are in the MessageCEO database.
• •3,577 verified executive contacts in Massachusetts are in the database.
• •24 verified contacts work at management consulting companies in the 63.0 employee range (same size as UpperEdge, LLC).

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 We do not publish personal addresses or sensitive identifiers.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 Marc Grzeskowiak directly?

Marc Grzeskowiak's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Technology Officer at UpperEdge, LLC. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Marc Grzeskowiak work for?

Marc Grzeskowiak is Chief Technology Officer at UpperEdge, LLC, a company in the management consulting sector with 63.0 employees. The company is based in Medfield, Massachusetts.

Can I pitch or sell to Marc Grzeskowiak?

As Chief Technology Officer at UpperEdge, LLC, Marc Grzeskowiak is a key decision-maker in the management consulting sector. MessageCEO Pro gives you verified email to reach Marc Grzeskowiak directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Marc Grzeskowiak in?

Marc Grzeskowiak works in the management consulting industry as Chief Technology Officer at UpperEdge, LLC. MessageCEO provides verified contact information for executives across all major industries.

Is Marc Grzeskowiak's contact information verified?

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

Last updated: May 28, 2026