Jeff Stewart

Jeff Stewart serves as CEO at OES Inc.. OES Inc. operates in the electrical/electronic manufacturing sector with approximately 110.0 employees. The company is headquartered in Lakeside, Ontario. OES Inc. generates annual revenue of 15935000.0.

Industry & Role Insights

• • MessageCEO tracks 2,347 executives in the electrical/electronic manufacturing sector.
• • 3,797 executive contacts are available in Ontario.
• • Our database includes 201,469 c suite-level executives.

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Kristen Cox Chief Executive Officer at 12th Man Technology

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Matteo Ghittorelli CTO - High Technology Department at 2BiTS Technologies

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Jeb Flemming Owner, President / Chief Executive Officer at 3D Glass Solutions, Inc.

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Wojciech Omes CTO - Dyrektor ds. technologii at 3mk Protection

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Kip Fyfe CEO at 4iiii Innovations Inc.

Outreach Guidance — electrical/electronic manufacturing Sector

Manufacturing executives are under pressure to reduce costs and modernize operations. When reaching Jeff Stewart, lead with efficiency metrics, ERP integrations, and safety compliance benefits.

Jeff Stewart's Position in the MessageCEO Database

• •Jeff Stewart is 1 of 1 verified executive contact we track at OES Inc..
• •2,168 verified executive contacts in electrical/electronic manufacturing are in the MessageCEO database.
• •3,711 verified executive contacts in Ontario are in the database.
• •59 verified contacts work at electrical/electronic manufacturing companies in the 110.0 employee range (same size as OES 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 We do not publish personal addresses or sensitive identifiers.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 July 2026.

How do I reach Jeff Stewart directly?

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

What company does Jeff Stewart work for?

Jeff Stewart is CEO at OES Inc., a company in the electrical/electronic manufacturing sector with 110.0 employees. The company is based in Lakeside, Ontario.

Can I pitch or sell to Jeff Stewart?

As CEO at OES Inc., Jeff Stewart is a key decision-maker in the electrical/electronic manufacturing sector. MessageCEO Pro gives you verified email to reach Jeff Stewart directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Jeff Stewart in?

Jeff Stewart works in the electrical/electronic manufacturing industry as CEO at OES Inc.. MessageCEO provides verified contact information for executives across all major industries.

Is Jeff Stewart's contact information verified?

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

Last updated: July 21, 2026