Brett Jefferson

Brett Jefferson serves as CEO & Creative Director at The Ethical Agency. The Ethical Agency operates in the marketing & advertising sector with approximately 25.0 employees. The company is headquartered in Cape Town, Western Cape.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • 430 executive contacts are available in Western Cape.
• • Our database includes 201,469 c suite-level executives.

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JV

Jose Vivar Group CTO-CIO at 014 Media

DA

David Amoros CEO, Creative Director at 023. Think. Create. Produce.

DP

David Puig CEO, Creative Director at 023. Think. Create. Produce.

MD

Mike Davison Group CEO at 1000heads

EN

Emily Nicholson Chief Operating Officer at 100 Pound Social

Outreach Guidance — marketing & advertising Sector

Executives like Brett Jefferson in the marketing & advertising sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at The Ethical Agency.

Brett Jefferson's Position in the MessageCEO Database

• •Brett Jefferson is 1 of 1 verified executive contact we track at The Ethical Agency.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •427 verified executive contacts in Western Cape are in the database.
• •224 verified contacts work at marketing & advertising companies in the 25.0 employee range (same size as The Ethical Agency).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Brett Jefferson directly?

Brett Jefferson's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO & Creative Director at The Ethical Agency. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Brett Jefferson work for?

Brett Jefferson is CEO & Creative Director at The Ethical Agency, a company in the marketing & advertising sector with 25.0 employees. The company is based in Cape Town, Western Cape.

Can I pitch or sell to Brett Jefferson?

As CEO & Creative Director at The Ethical Agency, Brett Jefferson is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Brett Jefferson directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Brett Jefferson in?

Brett Jefferson works in the marketing & advertising industry as CEO & Creative Director at The Ethical Agency. MessageCEO provides verified contact information for executives across all major industries.

Is Brett Jefferson's contact information verified?

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

Last updated: June 27, 2026