Case Nienhuis

Case Nienhuis serves as CEO at Tejas Research and Engineering, LLC. Tejas Research and Engineering, LLC operates in the oil & energy sector with approximately 37.0 employees. The company is headquartered in Spring, Texas. Tejas Research and Engineering, LLC generates annual revenue of 2000000.0.

Industry & Role Insights

• • MessageCEO tracks 1,687 executives in the oil & energy sector.
• • 6,856 executive contacts are available in Texas.
• • Our database includes 201,469 c suite-level executives.

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Robert Clark Chairman & CEO at 3Bear Energy, LLC

ET

Euan Tait Chief Operating Officer at 3D at Depth

SR

Scott Restivo Chief Technology Officer at 3L Energy Solutions

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Matthew Spiller President & CEO at 700 Valve Supply, LLC

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Chris Forstik CEO at 7Compression

Outreach Guidance — oil & energy Sector

Executives like Case Nienhuis in the oil & energy 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 Tejas Research and Engineering, LLC.

Case Nienhuis's Position in the MessageCEO Database

• •Case Nienhuis is 1 of 1 verified executive contact we track at Tejas Research and Engineering, LLC.
• •1,579 verified executive contacts in oil & energy are in the MessageCEO database.
• •6,405 verified executive contacts in Texas are in the database.
• •10 verified contacts work at oil & energy companies in the 37.0 employee range (same size as Tejas Research and Engineering, LLC).

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 We do not publish personal addresses or sensitive identifiers.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 Case Nienhuis directly?

Case Nienhuis's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at Tejas Research and Engineering, LLC. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Case Nienhuis work for?

Case Nienhuis is CEO at Tejas Research and Engineering, LLC, a company in the oil & energy sector with 37.0 employees. The company is based in Spring, Texas.

Can I pitch or sell to Case Nienhuis?

As CEO at Tejas Research and Engineering, LLC, Case Nienhuis is a key decision-maker in the oil & energy sector. MessageCEO Pro gives you verified email to reach Case Nienhuis directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Case Nienhuis in?

Case Nienhuis works in the oil & energy industry as CEO at Tejas Research and Engineering, LLC. MessageCEO provides verified contact information for executives across all major industries.

Is Case Nienhuis's contact information verified?

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

Last updated: June 23, 2026