Guido Tartwijk

Guido Tartwijk serves as CEO at Heliatek. Heliatek operates in the semiconductors sector with approximately 110.0 employees. The company is headquartered in Amsterdam, North Holland. Heliatek generates annual revenue of 12660000.0. To date, Heliatek has raised 175751502.0 in total funding, with the most recent round being Series D.

Industry & Role Insights

• • MessageCEO tracks 1,226 executives in the semiconductors sector.
• • 1,041 executive contacts are available in North Holland.
• • Our database includes 201,469 c suite-level executives.

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Naoki Ota President & CEO at 24M Technologies

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Frank Grewe CTO / Chief Technology Officer and Executive Board Member at 2G Energy AG

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Martin Hackl Chief Business Officer at 2productminds

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Patrick Hofer-Noser CEO / Inhaber at 3S Solar Plus AG

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Alan Caruana Chief Technology Officer at 4JMSolutions

Outreach Guidance — semiconductors Sector

Executives like Guido Tartwijk in the semiconductors 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 Heliatek.

Guido Tartwijk's Position in the MessageCEO Database

• •Guido Tartwijk is 1 of 1 verified executive contact we track at Heliatek.
• •1,165 verified executive contacts in semiconductors are in the MessageCEO database.
• •1,033 verified executive contacts in North Holland are in the database.
• •22 verified contacts work at semiconductors companies in the 110.0 employee range (same size as Heliatek).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Guido Tartwijk directly?

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

What company does Guido Tartwijk work for?

Guido Tartwijk is CEO at Heliatek, a company in the semiconductors sector with 110.0 employees. The company is based in Amsterdam, North Holland.

Can I pitch or sell to Guido Tartwijk?

As CEO at Heliatek, Guido Tartwijk is a key decision-maker in the semiconductors sector. MessageCEO Pro gives you verified email to reach Guido Tartwijk directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Guido Tartwijk in?

Guido Tartwijk works in the semiconductors industry as CEO at Heliatek. MessageCEO provides verified contact information for executives across all major industries.

Is Guido Tartwijk's contact information verified?

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

Last updated: July 23, 2026