Marcos Siqueira

Marcos Siqueira serves as CEO at Checktudo. Checktudo operates in the information technology & services sector with approximately 28.0 employees. The company is headquartered in Sao Paulo, State of Sao Paulo.

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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)

How can I contact Marcos Siqueira?

Marcos Siqueira's verified email address is available on MessageCEO. They currently work at Checktudo. Pro subscribers can access direct email addresses for over 200,000 executives.

What company does Marcos Siqueira lead?

Marcos Siqueira is CEO at Checktudo, a company in the information technology & services sector with 28.0 employees. The company is based in Sao Paulo, State of Sao Paulo.

What industry is Marcos Siqueira in?

Marcos Siqueira works in the information technology & services industry as CEO at Checktudo. MessageCEO provides verified contact information for executives across all major industries.

Is Marcos Siqueira's contact information verified?

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

Last updated: April 7, 2026