Diane Temme Stinton

Chief Executive Officer

Chief Executive Officer Diane Temme Stinton headshot.

Bio

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.

TMCO Engineers Communicating with Clients.

Our Team

Read More
President Anwar Rida headshot.
Read More
Anwar Rida
President
Read More
Chairman Roland Temme headshot.
Read More
Roland Temme
Chairman Emeritus

News and Events

Discover insightful perspectives, industry trends, and what’s happening at TMCO in our blog.
Stay Informed
Read More
Birds eye view of warehouse with machines and employees working.
Read More

Expanding Our Manufacturing Footprint

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.

Read More
Man standing beside machine in warehouse.
Read More

What’s New in Our Machine Shop: Exciting Upgrades for Enhanced Precision and Efficiency

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.

Read More
Machine Shop Manager Tim headshot in warehouse.
Read More

Get to Know Tim, Our Machine Shop Manager

Our machine shop is the heart of our manufacturing process. Leading this crucial manufacturing segment is Tim, our dedicated Machine Shop Manager. His role is central to our operations, overseeing CNC turning and milling to produce precisely finished pieces.

Read More
Tube Fabrication Manager Bobby Headshot in warehouse.
Read More

Get to Know Bobby, Our Tube Fabrication Manager

At TMCO, we believe in fostering a workplace environment where teamwork, communication, and mutual respect are at the forefront. Bobby, our dedicated Tube Fabrication Manager, embodies these values and leads his team with a family-like spirit.

Read More
Side view of a metal dome with trees etched into the top metal of the dome.
Read More

The Rotary Pavilion: A Testament to Collaboration and Craftsmanship

The Rotary Pavilion at Lincoln’s Sunken Gardens stands as a symbol of the city’s heritage, its changing seasons, and the beauty of its natural landmarks.

Read More
Fire pit area with a metal pergola over top.
Read More

Architectural Features Enhancing the Mourning Hope Grief Center

When we had the privilege to design and manufacture architectural features for the Mourning Hope Grief Center, our goal was to enhance its warm and welcoming atmosphere.