Mario Zivkovic

Mario Zivkovic serves as CEO at b4b. b4b operates in the information technology & services sector with approximately 94.0 employees.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 2 executives at b4b.
• • Our database includes 201,469 c suite-level executives.

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MF

Marvin Francis ceo at b4b

MJ

Marvin Jo CTO at 위블링

RK

Robert Kim CEO, North America at 당근마켓

KL

Kyung Lim CTO at 인터파크

AR

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

Outreach Guidance — information technology & services Sector

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

Mario Zivkovic's Position in the MessageCEO Database

• •Mario Zivkovic is 1 of 2 verified executive contacts we track at b4b.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •143 verified contacts work at information technology & services companies in the 94.0 employee range (same size as b4b).

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 We do not publish personal addresses or sensitive identifiers.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 Mario Zivkovic directly?

Mario Zivkovic's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at b4b. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mario Zivkovic work for?

Mario Zivkovic is CEO at b4b, a company in the information technology & services sector with 94.0 employees.

Can I pitch or sell to Mario Zivkovic?

As CEO at b4b, Mario Zivkovic is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Mario Zivkovic directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mario Zivkovic in?

Mario Zivkovic works in the information technology & services industry as CEO at b4b. MessageCEO provides verified contact information for executives across all major industries.

Is Mario Zivkovic's contact information verified?

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

Last updated: May 25, 2026