Tsutomu Sasaki

Tsutomu Sasaki serves as CEO at i3Systems,Inc.. i3Systems,Inc. operates in the information technology & services sector with approximately 43.0 employees. The company is headquartered in Fukuoka, Fukuoka Prefecture.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • Our database includes 201,469 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 Tsutomu Sasaki, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Tsutomu Sasaki's Position in the MessageCEO Database

• •Tsutomu Sasaki is 1 of 1 verified executive contact we track at i3Systems,Inc..
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •7 verified executive contacts in Fukuoka Prefecture are in the database.
• •498 verified contacts work at information technology & services companies in the 43.0 employee range (same size as i3Systems,Inc.).

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 We do not publish personal addresses or sensitive identifiers.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 Tsutomu Sasaki directly?

Tsutomu Sasaki's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at i3Systems,Inc.. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Tsutomu Sasaki work for?

Tsutomu Sasaki is CEO at i3Systems,Inc., a company in the information technology & services sector with 43.0 employees. The company is based in Fukuoka, Fukuoka Prefecture.

Can I pitch or sell to Tsutomu Sasaki?

As CEO at i3Systems,Inc., Tsutomu Sasaki is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Tsutomu Sasaki directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Tsutomu Sasaki in?

Tsutomu Sasaki works in the information technology & services industry as CEO at i3Systems,Inc.. MessageCEO provides verified contact information for executives across all major industries.

Is Tsutomu Sasaki's contact information verified?

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

Last updated: May 25, 2026