Darren Keen

Darren Keen serves as CEO International Markets at The Mars Agency. The Mars Agency operates in the marketing & advertising sector with approximately 950.0 employees. The company is headquartered in London, England. The Mars Agency generates annual revenue of 80000000.0.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • We have verified contacts for 2 executives at The Mars Agency.
• • 10,137 executive contacts are available in England.
• • Our database includes 201,469 c suite-level executives.

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K

Ken Global CEO at The Mars Agency

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

Outreach Guidance — marketing & advertising Sector

Executives like Darren Keen 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 Mars Agency.

Darren Keen's Position in the MessageCEO Database

• •Darren Keen is 1 of 2 verified executive contacts we track at The Mars Agency.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •10,040 verified executive contacts in England are in the database.
• •8 verified contacts work at marketing & advertising companies in the 950.0 employee range (same size as The Mars 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 We do not publish personal addresses or sensitive identifiers.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 Darren Keen directly?

Darren Keen's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO International Markets at The Mars Agency. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Darren Keen work for?

Darren Keen is CEO International Markets at The Mars Agency, a company in the marketing & advertising sector with 950.0 employees. The company is based in London, England.

Can I pitch or sell to Darren Keen?

As CEO International Markets at The Mars Agency, Darren Keen is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Darren Keen directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Darren Keen in?

Darren Keen works in the marketing & advertising industry as CEO International Markets at The Mars Agency. MessageCEO provides verified contact information for executives across all major industries.

Is Darren Keen's contact information verified?

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

Last updated: June 17, 2026