Chris Mattenberger

Chris Mattenberger serves as Systems Engineer / CTO at HydroStar USA. HydroStar USA operates in the environmental services sector with approximately 9.0 employees. The company is headquartered in Portland, Oregon.

Industry & Role Insights

• • MessageCEO tracks 1,660 executives in the environmental services sector.
• • 825 executive contacts are available in Oregon.
• • Our database includes 201,467 c suite-level executives.

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Anna Rindefjell Chief Operating Officer & Brand Director at 2050

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Jannick Schmidt CTO (Chief Technology Officer) at 2-0 LCA

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Ryan Smith CEO at 360 Energy Liability Management Ltd.

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Bryce Watson Chief Technical Compliance Officer at 360 Energy Liability Management Ltd.

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Chris Gannon President and Chief Executive Officer at 374Water

Outreach Guidance — environmental services Sector

Executives like Chris Mattenberger in the environmental services 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 HydroStar USA.

Chris Mattenberger's Position in the MessageCEO Database

• •Chris Mattenberger is 1 of 1 verified executive contact we track at HydroStar USA.
• •1,626 verified executive contacts in environmental services are in the MessageCEO database.
• •766 verified executive contacts in Oregon are in the database.
• •2 verified contacts work at environmental services companies in the 9.0 employee range (same size as HydroStar USA).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Chris Mattenberger directly?

Chris Mattenberger's verified email address is available to MessageCEO Pro subscribers. They currently serve as Systems Engineer / CTO at HydroStar USA. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Chris Mattenberger work for?

Chris Mattenberger is Systems Engineer / CTO at HydroStar USA, a company in the environmental services sector with 9.0 employees. The company is based in Portland, Oregon.

Can I pitch or sell to Chris Mattenberger?

As Systems Engineer / CTO at HydroStar USA, Chris Mattenberger is a key decision-maker in the environmental services sector. MessageCEO Pro gives you verified email to reach Chris Mattenberger directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Chris Mattenberger in?

Chris Mattenberger works in the environmental services industry as Systems Engineer / CTO at HydroStar USA. MessageCEO provides verified contact information for executives across all major industries.

Is Chris Mattenberger's contact information verified?

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

Last updated: August 17, 2026