Karen Sun

Karen Sun serves as CTO at VélezReyes+. VélezReyes+ operates in the nonprofit organization management sector with approximately 44.0 employees. The company is headquartered in Sao Paulo, State of Sao Paulo.

Industry & Role Insights

• • MessageCEO tracks 5,752 executives in the nonprofit organization management sector.
• • We have verified contacts for 2 executives at VélezReyes+.
• • 3,750 executive contacts are available in State of Sao Paulo.
• • Our database includes 201,469 c suite-level executives.

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Laura Oller CEO at VélezReyes+

KC

Kadidia Cooper Chief Financial & Operations Officer at 10,000 Degrees

JA

Julien Ancele Directeur général / CEO at 1001fontaines

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Louis Negron Executive Director & Chief Operating Officer at 100 Black Men of Atlanta, Inc.

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Karina Guy Chief Executive Officer at 100 Companies that Care

Outreach Guidance — nonprofit organization management Sector

Executives like Karen Sun in the nonprofit organization management 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 VélezReyes+.

Karen Sun's Position in the MessageCEO Database

• •Karen Sun is 1 of 2 verified executive contacts we track at VélezReyes+.
• •5,654 verified executive contacts in nonprofit organization management are in the MessageCEO database.
• •3,723 verified executive contacts in State of Sao Paulo are in the database.
• •51 verified contacts work at nonprofit organization management companies in the 44.0 employee range (same size as VélezReyes+).

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 We do not publish personal addresses or sensitive identifiers.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 Karen Sun directly?

Karen Sun's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO at VélezReyes+. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Karen Sun work for?

Karen Sun is CTO at VélezReyes+, a company in the nonprofit organization management sector with 44.0 employees. The company is based in Sao Paulo, State of Sao Paulo.

Can I pitch or sell to Karen Sun?

As CTO at VélezReyes+, Karen Sun is a key decision-maker in the nonprofit organization management sector. MessageCEO Pro gives you verified email to reach Karen Sun directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Karen Sun in?

Karen Sun works in the nonprofit organization management industry as CTO at VélezReyes+. MessageCEO provides verified contact information for executives across all major industries.

Is Karen Sun's contact information verified?

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

Last updated: June 25, 2026