Leslie Olsen

Leslie Olsen serves as Chief Marketing Officer at Ontra. Ontra operates in the information technology & services sector with approximately 530.0 employees. The company is headquartered in San Francisco, California. Ontra generates annual revenue of 12000000.0. To date, Ontra has raised 240000000.0 in total funding, with the most recent round being Series B.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 2 executives at Ontra.
• • 13,743 executive contacts are available in California.
• • Our database includes 201,469 c suite-level executives.

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Jeff Bohl Chief Operating Officer at Ontra

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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)

Outreach Guidance — information technology & services Sector

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

Leslie Olsen's Position in the MessageCEO Database

• •Leslie Olsen is 1 of 2 verified executive contacts we track at Ontra.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •12,901 verified executive contacts in California are in the database.
• •110 verified contacts work at information technology & services companies in the 530.0 employee range (same size as Ontra).

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 We do not publish personal addresses or sensitive identifiers.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 Leslie Olsen directly?

Leslie Olsen's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Marketing Officer at Ontra. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Leslie Olsen work for?

Leslie Olsen is Chief Marketing Officer at Ontra, a company in the information technology & services sector with 530.0 employees. The company is based in San Francisco, California.

Can I pitch or sell to Leslie Olsen?

As Chief Marketing Officer at Ontra, Leslie Olsen is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Leslie Olsen directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Leslie Olsen in?

Leslie Olsen works in the information technology & services industry as Chief Marketing Officer at Ontra. MessageCEO provides verified contact information for executives across all major industries.

Is Leslie Olsen's contact information verified?

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

Last updated: July 24, 2026