John Shelvey

John Shelvey serves as CEO at Initium Software. Initium Software operates in the information technology & services sector with approximately 63.0 employees. The company is headquartered in Westford, Massachusetts.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 3,781 executive contacts are available in Massachusetts.
• • Our database includes 201,469 c suite-level executives.

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Marvin Jo CTO at 위블링

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Robert Kim CEO, North America at 당근마켓

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Kyung Lim CTO at 인터파크

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Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

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Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to John Shelvey, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

John Shelvey's Position in the MessageCEO Database

• •John Shelvey is 1 of 1 verified executive contact we track at Initium Software.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •3,577 verified executive contacts in Massachusetts are in the database.
• •243 verified contacts work at information technology & services companies in the 63.0 employee range (same size as Initium Software).

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 We do not publish personal addresses or sensitive identifiers.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 John Shelvey directly?

John Shelvey's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at Initium Software. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does John Shelvey work for?

John Shelvey is CEO at Initium Software, a company in the information technology & services sector with 63.0 employees. The company is based in Westford, Massachusetts.

Can I pitch or sell to John Shelvey?

As CEO at Initium Software, John Shelvey is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach John Shelvey directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is John Shelvey in?

John Shelvey works in the information technology & services industry as CEO at Initium Software. MessageCEO provides verified contact information for executives across all major industries.

Is John Shelvey's contact information verified?

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

Last updated: May 28, 2026