Chief Executive Officer
Diane Temme Stinton assumed the role of Chief Administrative Officer at TMCO in 2015, before succeeding founder Roland Temme as CEO in 2022. Under Diane’s guidance, TMCO was honored as Nebraska’s “Manufacturer of the Year” by the Nebraska Chamber of Commerce and Industry, a testament to her strategic vision and dedication to industry advocacy. Diane’s leadership has brought about numerous employee well-being initiatives, further supporting TMCO families. As TMCO expands its horizons, Diane remains committed to positioning the company for continued success and growth.
Selecting the right turnkey manufacturing partner can impact cost, quality, and project success. Use this checklist to evaluate expertise, capabilities, and processes — and see how TMCO delivers reliable, full-service manufacturing support.
Requesting a quote for custom industrial equipment manufacturing? Learn what details matter most. TMCO explains how providing accurate project information leads to realistic pricing, faster timelines, and confident decision-making.
Precision sheet metal fabrication costs depend on materials, design, and finishing. Learn how TMCO’s in-house expertise ensures quality, precision, and performance in every project.
Aluminum fabrication involves a range of techniques that transform raw material into durable, precise components. In this blog, we explore the top aluminum fabrication methods used today—and how TMCO’s expertise ensures every project meets the highest standards of quality and performance.
Precision sheet metal fabrication and machining often work hand in hand to create durable, high-quality components. This blog explains how both disciplines complement each other in modern manufacturing—and why partnering with experts like TMCO ensures superior results.
Turning an idea into a finished product takes expertise and collaboration. Learn how to effectively work with a custom manufacturer—from initial design to production—and how TMCO’s integrated manufacturing approach ensures quality, efficiency, and on-time delivery.
Choosing the right aluminum fabricator can make or break your project’s success. This guide helps you identify key factors—like experience, equipment, and quality standards—to ensure your fabrication partner delivers precision, reliability, and value every time.
The journeys of Anderson Industrial Engines and TMCO are strikingly similar. Both family businesses started in 1974, evolving from modest beginnings to footprints impacting the manufacturing landscape.
Lincoln, NE, May 28, 2024 – TMCO Inc. announced today it has leased 54,000 square feet of industrial space in southeast Lincoln, Nebraska, that will allow the company to continue expanding its contract metal manufacturing capabilities.
In our machine shop, we constantly strive to push the boundaries of precision, efficiency, and innovation. We’ve made a significant upgrade to our capabilities with the addition of a cutting-edge, 5-axis vertical milling center.