Ilkka Niiranen

Ilkka Niiranen serves as Chief Executive Officer at Gren. Gren operates in the renewables & environment sector with approximately 190.0 employees. The company is headquartered in Helsinki, Uusimaa. Gren generates annual revenue of 13370000.0.

Industry & Role Insights

• • MessageCEO tracks 1,361 executives in the renewables & environment sector.
• • We have verified contacts for 2 executives at Gren.
• • 1,221 executive contacts are available in Uusimaa.
• • Our database includes 201,469 c suite-level executives.

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Mike Reynolds Chief Executive Officer, Gren Energy Ltd at Gren

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Barbara Wittenberg CTO at 1KOMMA5°

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Heino Cumpanas Chief Executive Officer (CEO) 1KOMMA5° - Ingolstadt/Landshut GmbH at 1KOMMA5°

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Joana Glaum Brand Marketing Manager & PA to the CEO at 1KOMMA5°

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Sophia Rodiger Chief Marketing Officer DACH at 1KOMMA5°

Outreach Guidance — renewables & environment Sector

Executives like Ilkka Niiranen in the renewables & environment 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 Gren.

How do I reach Ilkka Niiranen directly?

Ilkka Niiranen's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Gren. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Ilkka Niiranen work for?

Ilkka Niiranen is Chief Executive Officer at Gren, a company in the renewables & environment sector with 190.0 employees. The company is based in Helsinki, Uusimaa.

Can I pitch or sell to Ilkka Niiranen?

As Chief Executive Officer at Gren, Ilkka Niiranen is a key decision-maker in the renewables & environment sector. MessageCEO Pro gives you verified email to reach Ilkka Niiranen directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Ilkka Niiranen in?

Ilkka Niiranen works in the renewables & environment industry as Chief Executive Officer at Gren. MessageCEO provides verified contact information for executives across all major industries.

Is Ilkka Niiranen's contact information verified?

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

Last updated: May 12, 2026