Steven Ooi

Steven Ooi serves as Chief Operating Officer at Quest Payment Systems. Quest Payment Systems operates in the information technology & services sector with approximately 120.0 employees. The company is headquartered in Melbourne, Victoria. Quest Payment Systems generates annual revenue of 10000000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 3 executives at Quest Payment Systems.
• • 2,608 executive contacts are available in Victoria.
• • Our database includes 201,469 c suite-level executives.

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Jan Mason Chief Executive Officer at Quest Payment Systems

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Brad Johnson Chief Technology Officer at Quest Payment Systems

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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

Outreach Guidance — information technology & services Sector

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

Steven Ooi's Position in the MessageCEO Database

• •Steven Ooi is 1 of 3 verified executive contacts we track at Quest Payment Systems.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •2,562 verified executive contacts in Victoria are in the database.
• •999 verified contacts work at information technology & services companies in the 120.0 employee range (same size as Quest Payment Systems).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Steven Ooi directly?

Steven Ooi's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at Quest Payment Systems. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Steven Ooi work for?

Steven Ooi is Chief Operating Officer at Quest Payment Systems, a company in the information technology & services sector with 120.0 employees. The company is based in Melbourne, Victoria.

Can I pitch or sell to Steven Ooi?

As Chief Operating Officer at Quest Payment Systems, Steven Ooi is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Steven Ooi directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Steven Ooi in?

Steven Ooi works in the information technology & services industry as Chief Operating Officer at Quest Payment Systems. MessageCEO provides verified contact information for executives across all major industries.

Is Steven Ooi's contact information verified?

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

Last updated: July 22, 2026