Mark Langseth

Mark Langseth serves as President and CEO at Greater Than. Greater Than operates in the government administration sector with approximately 29.0 employees. The company is headquartered in Portland, Oregon. Greater Than generates annual revenue of 5040000.0.

Industry & Role Insights

• • MessageCEO tracks 2,703 executives in the government administration sector.
• • 825 executive contacts are available in Oregon.
• • Our database includes 201,468 c suite-level executives.

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Outreach Guidance — government administration Sector

Executives like Mark Langseth in the government administration 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 Greater Than.

Mark Langseth's Position in the MessageCEO Database

• •Mark Langseth is 1 of 1 verified executive contact we track at Greater Than.
• •2,651 verified executive contacts in government administration are in the MessageCEO database.
• •766 verified executive contacts in Oregon are in the database.
• •28 verified contacts work at government administration companies in the 29.0 employee range (same size as Greater Than).

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 We do not publish personal addresses or sensitive identifiers.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 Mark Langseth directly?

Mark Langseth's verified email address is available to MessageCEO Pro subscribers. They currently serve as President and CEO at Greater Than. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mark Langseth work for?

Mark Langseth is President and CEO at Greater Than, a company in the government administration sector with 29.0 employees. The company is based in Portland, Oregon.

Can I pitch or sell to Mark Langseth?

As President and CEO at Greater Than, Mark Langseth is a key decision-maker in the government administration sector. MessageCEO Pro gives you verified email to reach Mark Langseth directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mark Langseth in?

Mark Langseth works in the government administration industry as President and CEO at Greater Than. MessageCEO provides verified contact information for executives across all major industries.

Is Mark Langseth's contact information verified?

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

Last updated: July 28, 2026