Koichi Ohrui

Koichi Ohrui serves as COO/ Board Directer at CrowdWorks. CrowdWorks operates in the information technology & services sector with approximately 240.0 employees. The company is headquartered in Tokyo, Tokyo. CrowdWorks generates annual revenue of 15800000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 440 executive contacts are available in Tokyo.
• • Our database includes 201,464 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 Koichi Ohrui, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Koichi Ohrui's Position in the MessageCEO Database

• •Koichi Ohrui is 1 of 1 verified executive contact we track at CrowdWorks.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •437 verified executive contacts in Tokyo are in the database.
• •382 verified contacts work at information technology & services companies in the 240.0 employee range (same size as CrowdWorks).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Koichi Ohrui directly?

Koichi Ohrui's verified email address is available to MessageCEO Pro subscribers. They currently serve as COO/ Board Directer at CrowdWorks. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Koichi Ohrui work for?

Koichi Ohrui is COO/ Board Directer at CrowdWorks, a company in the information technology & services sector with 240.0 employees. The company is based in Tokyo, Tokyo.

Can I pitch or sell to Koichi Ohrui?

As COO/ Board Directer at CrowdWorks, Koichi Ohrui is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Koichi Ohrui directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Koichi Ohrui in?

Koichi Ohrui works in the information technology & services industry as COO/ Board Directer at CrowdWorks. MessageCEO provides verified contact information for executives across all major industries.

Is Koichi Ohrui's contact information verified?

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

Last updated: November 8, 2026