Henrik Sellies

Henrik Sellies serves as CTO at Guide IT. Guide IT operates in the telecommunications sector with approximately 24.0 employees. The company is headquartered in Nieuwegein, Utrecht.

Industry & Role Insights

• • MessageCEO tracks 3,242 executives in the telecommunications sector.
• • 291 executive contacts are available in Utrecht.
• • Our database includes 201,469 c suite-level executives.

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GH

Geoffrey Head Chief Sales & Marketing Officer | Telecom Industry Specialist at 10T Tech Limited

MB

Mallory Bastionell CMO, Converge360 (Enterprise Tech, Education, Security & Safety), a division of 1105 Media at 1105 Media

RK

Rajeev Kapur President and CEO at 1105 Media

EL

Erik Lindgren Chief Technology Officer at 1105 Media

NV

Neal Vitale CEO at 1105 Media

Outreach Guidance — telecommunications Sector

Executives like Henrik Sellies in the telecommunications 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 Guide IT.

Henrik Sellies's Position in the MessageCEO Database

• •Henrik Sellies is 1 of 1 verified executive contact we track at Guide IT.
• •3,110 verified executive contacts in telecommunications are in the MessageCEO database.
• •289 verified executive contacts in Utrecht are in the database.
• •38 verified contacts work at telecommunications companies in the 24.0 employee range (same size as Guide IT).

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 We do not publish personal addresses or sensitive identifiers.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 Henrik Sellies directly?

Henrik Sellies's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO at Guide IT. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Henrik Sellies work for?

Henrik Sellies is CTO at Guide IT, a company in the telecommunications sector with 24.0 employees. The company is based in Nieuwegein, Utrecht.

Can I pitch or sell to Henrik Sellies?

As CTO at Guide IT, Henrik Sellies is a key decision-maker in the telecommunications sector. MessageCEO Pro gives you verified email to reach Henrik Sellies directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Henrik Sellies in?

Henrik Sellies works in the telecommunications industry as CTO at Guide IT. MessageCEO provides verified contact information for executives across all major industries.

Is Henrik Sellies's contact information verified?

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

Last updated: June 26, 2026