Lennie Gullan

Lennie Gullan serves as Chief Operating Officer at Corient. Corient operates in the financial services sector with approximately 1100.0 employees. The company is headquartered in Chicago, Illinois. Corient generates annual revenue of 4300000.0.

Industry & Role Insights

• • MessageCEO tracks 11,960 executives in the financial services sector.
• • 3,772 executive contacts are available in Illinois.
• • Our database includes 201,465 c suite-level executives.

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Outreach Guidance — financial services Sector

Financial services executives like Lennie Gullan prioritize security, compliance (SOC 2, SOX), and integration with existing systems. Reference industry-specific regulatory requirements and provide case studies from peer institutions.

Lennie Gullan's Position in the MessageCEO Database

• •Lennie Gullan is 1 of 1 verified executive contact we track at Corient.
• •11,735 verified executive contacts in financial services are in the MessageCEO database.
• •3,510 verified executive contacts in Illinois are in the database.
• •74 verified contacts work at financial services companies in the 1100.0 employee range (same size as Corient).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Lennie Gullan directly?

Lennie Gullan's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at Corient. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Lennie Gullan work for?

Lennie Gullan is Chief Operating Officer at Corient, a company in the financial services sector with 1100.0 employees. The company is based in Chicago, Illinois.

Can I pitch or sell to Lennie Gullan?

As Chief Operating Officer at Corient, Lennie Gullan is a key decision-maker in the financial services sector. MessageCEO Pro gives you verified email to reach Lennie Gullan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Lennie Gullan in?

Lennie Gullan works in the financial services industry as Chief Operating Officer at Corient. MessageCEO provides verified contact information for executives across all major industries.

Is Lennie Gullan's contact information verified?

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

Last updated: October 31, 2026