Jenni Marttinen

Jenni Marttinen serves as CEO at Markkinointitoimisto WDS Oy. Markkinointitoimisto WDS Oy operates in the marketing & advertising sector with approximately 25.0 employees. The company is headquartered in Helsinki, Uusimaa.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • We have verified contacts for 2 executives at Markkinointitoimisto WDS Oy.
• • 1,221 executive contacts are available in Uusimaa.
• • Our database includes 201,469 c suite-level executives.

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KR

Kyoesti Raiskinmaeki Account Director, Strategist & Interim CMO at Markkinointitoimisto WDS Oy

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 Jenni Marttinen 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 Markkinointitoimisto WDS Oy.

Jenni Marttinen's Position in the MessageCEO Database

• •Jenni Marttinen is 1 of 2 verified executive contacts we track at Markkinointitoimisto WDS Oy.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •1,214 verified executive contacts in Uusimaa are in the database.
• •224 verified contacts work at marketing & advertising companies in the 25.0 employee range (same size as Markkinointitoimisto WDS Oy).

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 We do not publish personal addresses or sensitive identifiers.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 Jenni Marttinen directly?

Jenni Marttinen's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at Markkinointitoimisto WDS Oy. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Jenni Marttinen work for?

Jenni Marttinen is CEO at Markkinointitoimisto WDS Oy, a company in the marketing & advertising sector with 25.0 employees. The company is based in Helsinki, Uusimaa.

Can I pitch or sell to Jenni Marttinen?

As CEO at Markkinointitoimisto WDS Oy, Jenni Marttinen is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Jenni Marttinen directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Jenni Marttinen in?

Jenni Marttinen works in the marketing & advertising industry as CEO at Markkinointitoimisto WDS Oy. MessageCEO provides verified contact information for executives across all major industries.

Is Jenni Marttinen's contact information verified?

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

Last updated: June 28, 2026