Thermwood is pleased to announce the promotion of two key executives as part of its continued focus on innovation, growth, and long-term leadership development.

Jason Susnjara has been promoted to President of Thermwood Corporation

Jason succeeds David Hildenbrand, who recently retired after 47 years of distinguished service. With more than 30 years at Thermwood, Mr. Susnjara has held a wide range of leadership roles across multiple departments, gaining a comprehensive understanding of the company’s operations.

Since 2019, he has served as Executive Vice President, where he played a key role in guiding Thermwood’s strategic direction and growth. He also serves on the company’s Board of Directors.

Jennifer Watt has been promoted to Executive Vice President of Thermwood Corporation

Since 2019, Ms. Watt has served as the company’s Chief Legal Officer, where she has led Thermwood’s legal and corporate governance efforts with distinction.

She holds a Juris Doctor from Chicago-Kent College of Law and a Bachelor of Science in Business from the Indiana University Kelley School of Business. Ms. Watt is a licensed attorney in both Indiana and Illinois and serves on Thermwood’s Board of Directors.

These leadership promotions reflect Thermwood’s strong commitment to continuity, innovation, and excellence as it continues to serve industries including woodworking, aerospace, automotive, defense, and advanced manufacturing.

About Thermwood Corporation

Founded in the late 1960s, Thermwood Corporation was the first U.S. company to design and build CNC routers and remains a global leader in CNC machining and advanced manufacturing.

In addition to its broad line of CNC systems, Thermwood is the recognized technology leader in Large Scale Additive Manufacturing (LSAM), offering some of the world’s largest hybrid 3D printing systems. Operating from its 175,000-square-foot facility in Dale, Indiana, Thermwood unites innovation, engineering, and U.S.-based manufacturing to deliver high-performance solutions across industries including woodworking, aerospace, automotive, and defense.

Thermwood — The Leader in CNC Routers and Large Scale Additive Manufacturing Systems

When it comes to custom millwork, precision is everything—and that’s exactly what McClung’s Millwork of Salem, VA, achieves with their Thermwood CabinetShop 45 CNC.

 

Thermwood Model 45 5'x10' CNC machining HDPE

 

This isn't just generic advice. It's a personalized, expert consultation designed specifically for YOUR business.

Thermwood Model 90 5 Axis Dual Table 5'x5' machining light density foam

 

Sound good? Let’s talk specifics.

LSAM 1020 trimming a tool printed out of ABS

Here's what qualified businesses like yours will get:

• Deep-dive process review: No cookie-cutter solutions here. We’ll analyze your unique workflow to identify what’s holding you back.
• Impactful optimization tips: From small tweaks to big changes, we’ll suggest actionable solutions tailored to your needs.
• Live demos: Watch as your parts and designs are transformed—right before your eyes. This isn’t hypothetical; it’s real-world innovation.

Thermwood Cut Center machining Starboard

For over 55 years, Thermwood has been a trusted partner for manufacturers worldwide. Our goal is simple: 

We don’t just help you make things—we help you make them BETTER.
 

Whether you’re a cabinetmaker looking to increase output, an aerospace manufacturer requiring precision, a plastics manufacturer seeking cost savings, a foundry focused on efficiency, or a furniutre maker striving for better quality and speed - we’ve got the tools and expertise to support your industry and many more.

Thermwood Cut Center modeling an MDF door

Thermwood Model 45 5'x10' CNC machining acryllic

Click here to schedule: Book Your Consultation Now

 

 

Thermwood will demonstrate the capabilities of its LSAM technology by LIVE-printing a double-sided RTM mold for an underwater tidal turbine blade each day of the event. This will all happen in the LIVE Demo Area located in Hall 6 at JEC World 2025 in Paris, France on March 4^th-6^th. The mold pairs will be printed on the LSAM AP 510 Additive Printer using advanced carbon fiber reinforced materials, with a different material supplier featured each day (Sabic and Techmer PM). Once printed, these mold pairs will be shipped from the event, machined, and subsequently used to produce actual tidal turbine blades.

Daily Interactive Demonstration

In addition to LIVE printing throughout the day, we will also present an interactive demonstration twice per day that will allow participants to see firsthand how LSAM technology prints and finishes large-scale thermoplastic parts with exceptional precision, speed, and efficiency. Additionally, we will highlight the wide range of material options and design flexibility available, as well as some of the patented features that set LSAM systems apart as the top choice in the industry. Topics covered will be the collaborative projects, ongoing research initiatives and illuminating case studies that help accelerate advancements in comprehensive knowledge and future innovation within the field.

 We will also have our regular booth staffed by our knowledgeable sales team that can help answer any questions you might have (Hall 6 P52).

LSAM Research Laboratory at Purdue ADDITIVE3D Software on Display

Eduardo Barocio, Director of Composites Additive Manufacturing and Simulation (CAMS) Consortium at Purdue University's Composite Manufacturing & Simulation Center will also be on hand to demonstrate their Additive3D software, a powerful tool that not only simulates workflow, but also predicts the printing and as-manufactured performance of parts produced through extrusion deposition additive manufacturing.  

About the LSAM Additive Printer

The LSAM Additive Printer systems are single gantry, moving table configurations and are available in two table sizes, 5’x5’ and 5’x10’. The 5’x10’ table is available in two configurations, 5’ wide with 10’ of front to back motion and 10’ wide with 5’ of front to back motion. Choice of configuration depends on several factors, fitting it existing factory floor space is one factor.

The specially designed, highly rigid tab and slot, structural steel gantry also incorporates a fume extraction system that pulls print fumes through specially designed activated charcoal filters to remove them and “sweeten” the air.

LSAM Additive Printers use the exact same print head mechanism as all the others, including the largest LSAM Systems which means that they produce the same amazing print quality that has made LSAM the leader in large scale additive printing. They also use the same highly advanced Ultra 6 control with all its exclusive, patented print features and capability.

The systems come standard with a single hopper polymer dryer for applications that don’t change print material very often. For installations that print a wider variety of materials, a dual hopper dryer is available as an option.

An enclosure that surrounds the machine is also available. The machine with the full enclosure can also be built to meet European CE standards.

 Ever wondered what that optional High Tolerance Tool Length Sensor on a Thermwood CNC router does?

This nifty tool (spotted here on a Cabinetshop 43 512-10), can automatically measure both the length and diameter of your tools, and update the control system with the precise offset numbers.

No more fussing over exact placements! It automatically compensates for the new tool length/diameter, eliminating the need to precisely locate the cutter bit. It provides a highly accurate method of adjusting tool length/diameter for pocketing or profile edges.

Ask our CNC experts about this option to help improve your production process!

Thermwood is proud to announce the appointment of Mike Iubelt to the Vice President of Sales position. In his new role, Mike will lead the Machining Products Division, overseeing sales and operations to drive growth and innovation within the organization.

Mike brings a wealth of experience to the position, having dedicated over 22 years to Thermwood in various sales and service capacities. His deep understanding of the industry and proven leadership make him uniquely suited to this key role.

Mike lives with his wife and family in Southern Indiana. We wish Mike much success in his new position at Thermwood!

About Thermwood Corporation

Thermwood Corporation, based in the United States, is a multinational, diversified manufacturer of CNC machining centers and additive manufacturing systems. With offices in 11 countries, Thermwood has established itself as the oldest manufacturer of highly flexible 3- and 5-axis CNC routers.

In addition to its expertise in CNC machining, Thermwood is a pioneer and global leader in Large Scale Additive Manufacturing (LSAM) technology. LSAM systems are capable of both 3D printing and trimming on a single platform, enabling the production of thermoplastic composite molds, tooling, patterns, and parts. These state-of-the-art systems rank among the largest and most capable additive manufacturing solutions ever produced, serving industries such as aerospace, marine, automotive, and foundry, as well as military, government, and defense contractors.

 Layer Time Control optimizes speed and temperature for perfect fusion

In today's installment on the groundbreaking capabilities of Thermwood's Large Scale Additive Manufacturing (LSAM) systems, we’re spotlighting a feature that brings next level of precision and efficiency with Thermwood’s Layer Time Control technology, built directly into the LSAM control system.

 

This cutting-edge feature automatically adjusts print speed in real-time, ensuring each layer remains at an optimal temperature for flawless layer fusion. By dynamically managing heat and timing throughout the print process, our technology guarantees exceptional results while offering real-time adjustments—even as the machine is printing. Unlock the full potential of your additive manufacturing with superior Layer Time Control technology, where precision meets performance.

 

𝐒𝐮𝐩𝐞𝐫𝐢𝐨𝐫 𝐋𝐚𝐲𝐞𝐫 𝐂𝐨𝐧𝐭𝐫𝐨𝐥:
• Technology built into the LSAM control system
• Automatically controls the time spent on each layer by adjusting the print speed
• Dynamically handled at the control in real time
• Ensures that the print is staying at an optimal print temperature at all times
• Can be immediately adjusted (while the machine is printing)
• Optimal temperature range results in better layer fusion

 

 

Some Powerful Advantages:

• Wide variety of "Print-Ready" materials available - including high-temp

• One click activation to apply all parameters necessary to print

• Material configuration files can be shared with all LSAMs

• Automatic routines to load, empty, purge and clean materials from the system

• On-screen instructions guide the operator

• Total freedom to source material from any supplier

• Thermwood will assist in qualifying new materials and train you to qualify new materials yourself.

• Freedom to work directly with material suppliers to develop specialty materials for your specific application.

Thermwood has been the market and technology leader in Large Format Additive Manufacturing (LFAM) since 2016, thanks to our groundbreaking LSAM (Large Scale Additive Manufacturing) systems. 

 

𝐋𝐒𝐀𝐌 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 𝐎𝐟𝐟𝐞𝐫:

- Superior Print Consistency

- Dynamic Control of Print Temperature

- Large Scale Focused Slicing Software

- Confidence Through Thermwood's Legendary Training, Service and Support

Stay tuned for more insights into how our LSAM systems are revolutionizing large format additive manufacturing!