Ram Marappan

Ram Marappan serves as Chief Technology Officer at Prisidio. Prisidio operates in the information technology & services sector with approximately 27.0 employees. The company is headquartered in Chicago, Illinois. Prisidio generates annual revenue of 1400000.0. To date, Prisidio has raised 10289999.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 3,772 executive contacts are available in Illinois.
• • Our database includes 201,469 c suite-level executives.

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Kyung Lim CTO at 인터파크

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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 Ram Marappan, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Ram Marappan's Position in the MessageCEO Database

• •Ram Marappan is 1 of 1 verified executive contact we track at Prisidio.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •3,510 verified executive contacts in Illinois are in the database.
• •858 verified contacts work at information technology & services companies in the 27.0 employee range (same size as Prisidio).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Ram Marappan directly?

Ram Marappan's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Technology Officer at Prisidio. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Ram Marappan work for?

Ram Marappan is Chief Technology Officer at Prisidio, a company in the information technology & services sector with 27.0 employees. The company is based in Chicago, Illinois.

Can I pitch or sell to Ram Marappan?

As Chief Technology Officer at Prisidio, Ram Marappan is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Ram Marappan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Ram Marappan in?

Ram Marappan works in the information technology & services industry as Chief Technology Officer at Prisidio. MessageCEO provides verified contact information for executives across all major industries.

Is Ram Marappan's contact information verified?

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

Last updated: July 21, 2026