Matti Vainio

Matti Vainio serves as CEO at TRUESEC. TRUESEC operates in the computer & network security sector with approximately 330.0 employees. The company is headquartered in Helsinki, Uusimaa. TRUESEC generates annual revenue of 6633000.0.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • We have verified contacts for 8 executives at TRUESEC.
• • 1,221 executive contacts are available in Uusimaa.
• • Our database includes 201,469 c suite-level executives.

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Markus Lassfolk CEO Truesec AB at TRUESEC

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Petter Fahlstroem COO Truesec Detect at TRUESEC

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Patrik Axelsson CEO, Truesec IoT at TRUESEC

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Fredrik Sjoberg CEO Truesec Detect AB at TRUESEC

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Fabio Viggiani CTO at TRUESEC

Outreach Guidance — computer & network security Sector

Executives like Matti Vainio in the computer & network security 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 TRUESEC.

How do I reach Matti Vainio directly?

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

What company does Matti Vainio work for?

Matti Vainio is CEO at TRUESEC, a company in the computer & network security sector with 330.0 employees. The company is based in Helsinki, Uusimaa.

Can I pitch or sell to Matti Vainio?

As CEO at TRUESEC, Matti Vainio is a key decision-maker in the computer & network security sector. MessageCEO Pro gives you verified email to reach Matti Vainio directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Matti Vainio in?

Matti Vainio works in the computer & network security industry as CEO at TRUESEC. MessageCEO provides verified contact information for executives across all major industries.

Is Matti Vainio's contact information verified?

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

Last updated: May 9, 2026