Sonia Rathscheck

Sonia Rathscheck serves as Head of CEO Office at FREYR. FREYR operates in the renewables & environment sector with approximately 120.0 employees. The company is headquartered in Oslo, Oslo. FREYR generates annual revenue of 111704000.0.

Industry & Role Insights

• • MessageCEO tracks 1,361 executives in the renewables & environment sector.
• • We have verified contacts for 2 executives at FREYR.
• • 1,203 executive contacts are available in Oslo.
• • Our database includes 201,468 c suite-level executives.

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AB

Andreas Bentzen Chief Technology Officer at FREYR

BW

Barbara Wittenberg CTO at 1KOMMA5°

HC

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

JG

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

SR

Sophia Rodiger Chief Marketing Officer DACH at 1KOMMA5°

Outreach Guidance — renewables & environment Sector

Executives like Sonia Rathscheck 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 FREYR.

Sonia Rathscheck's Position in the MessageCEO Database

• •Sonia Rathscheck is 1 of 2 verified executive contacts we track at FREYR.
• •1,337 verified executive contacts in renewables & environment are in the MessageCEO database.
• •1,199 verified executive contacts in Oslo are in the database.
• •31 verified contacts work at renewables & environment companies in the 120.0 employee range (same size as FREYR).

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 We do not publish personal addresses or sensitive identifiers.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 Sonia Rathscheck directly?

Sonia Rathscheck's verified email address is available to MessageCEO Pro subscribers. They currently serve as Head of CEO Office at FREYR. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sonia Rathscheck work for?

Sonia Rathscheck is Head of CEO Office at FREYR, a company in the renewables & environment sector with 120.0 employees. The company is based in Oslo, Oslo.

Can I pitch or sell to Sonia Rathscheck?

As Head of CEO Office at FREYR, Sonia Rathscheck is a key decision-maker in the renewables & environment sector. MessageCEO Pro gives you verified email to reach Sonia Rathscheck directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sonia Rathscheck in?

Sonia Rathscheck works in the renewables & environment industry as Head of CEO Office at FREYR. MessageCEO provides verified contact information for executives across all major industries.

Is Sonia Rathscheck's contact information verified?

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

Last updated: July 28, 2026