Dan Rathmanner, Project Manager at Total Energy Systems, LLC

Dan Rathmanner

Project Manager at Total Energy Systems, LLC | Grafton, Wisconsin, United States

Profile last verified July 2026
Information Technology & Services Verified Profile Grafton, Wisconsin, United States Grafton High School
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Dan Rathmanner Socials
Dan Rathmanner Work Experience

Project Manager at Total Energy Systems, LLC in April 2024 - Present

Lead Project Manager at Total Energy Systems, LLC in October 2024 - Present

Project Engineer at Total Energy Systems, LLC in October 2023 - June 2024

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Sales Engineer at Total Energy Systems, LLC in December 2022 - October 2023

Business Development Manager at GSC in October 2019 - November 2022

Sale Applications Engineer at Dynatect Manufacturing, Inc. (formerly A&A Manufacturing) in July 2017 - August 2019

Inside Sale Professional at Metal-Era, Inc. in December 2014 - June 2017

Sales Director at GlobalSource IT in August 2014 - October 2014

Sales Professional at Midwest Cellular in January 2013 - July 2014

Sales Consultant at Snell Indoor Auto Center in March 2012 - November 2013

Job Site Manager at College Pro in March 2010 - July 2010

Floor Salesmen at Office Max in September 2007 - April 2008

Dan Rathmanner Education

Grafton High School, High School Diploma; Bachelor Degree, January 2004 to January 2008

Minnesota State University, Mankato, automotive enginnering, January 2008 to January 2012

Dan Rathmanner Skills
Value Engineering Microsoft Access Sales Spanish Distribution Center Operations Automotive Shipping Machinery Ink Customer Service Time Management Microsoft Office Inventory Management Microsoft Excel PowerPoint Leadership Microsoft Word Sales Management Management Budgets Customer Satisfaction Marketing Social Networking Retail Social Media
About Dan Rathmanner’s Current Company
Total Energy Systems, LLC

GSC provides comprehensive engineering solutions, with a seamless, integrated workflow, for every aspect of product development – design, simulation, 3D printing, communication, and data management. Our industry-leading experts work to understand your business and collaborate with you to identify the solutions best suited to help you achieve your business initiatives. At GSC, we strive to be more than just your technology provider. We work hard to become an extension of your team, always ready to help when you need us the most. Since 1990 our technical experts have assisted companies, like yours, in implementing 3D engineering capabilities for design, simulation, data management, technical documentation, and 3D printing. As part of the Ellison Technologies team, one of North America's top machine tool integrators, we have the insights and tools to be a broader solution provider, putting you ahead of the competition. With our portfolio suite of products and services, we can significantly impact your manufacturing process and solve your business's challenges helping you reduce costs, shorten product development times, and achieve your business goals faster. Headquartered in Milwaukee, WI, with offices in Madison, WI, Appleton, WI, Chicago, IL, Freeport, IL, and Indianapolis, IN, GSC has the technologies and insights to drive your business' success.

Discover more about Total Energy Systems, LLC
Dan Rathmanner’s Colleagues
Aaron Weninger

Aaron Weninger

United States

Senior Account Executive at Ellison Technologies Software Division (GSC)

My role is like a day in the life of Mike Rowe on Dirty Jobs. I work with some of the most innovative companies in the world developing products that impact our lives everyday. I seek to understand our customers businesses from initial product concept and support them in uti...

Jeff Setzer

Jeff Setzer

West Bend, Wisconsin, United States

Technology Evangelist at GSC

Technology Evangelist at GSC
(Aug 2016 – Present)

Jordan Blank

Jordan Blank

New Berlin, Wisconsin, United States

Account Executive @ GSC | SOLIDWORKS & Markforged Partner - Let’s chat!

GSC partners with businesses to implement and support world class Design and Engineering Technologies that streamline product development and design better products. We are a SolidWorks 3D CAD Solutions, Markforged Additive Manufacturing Provider.

We are process experts that ...

Christopher Schaefer

Christopher Schaefer

Sheboygan, Wisconsin, United States

Director of Technical Engineering & Simulation - GSC (an Ellison company)

I lead and develop a flexible and resilient team of engineers that support our customers' success through the use of tools from Dassault Systemes & SOLIDWORKS. In this role I shepherd individuals and Product Managers who carry-out the daily activities of pre-, interim-, and po...

Nicholas Wallerstein

Nicholas Wallerstein

Milwaukee, Wisconsin, United States

Account Representative @ Ellison Technologies Software Division (GSC) | SOLIDWORKS & Additive Manufacturing Solutions

Territory Account Manager at GSC
(Apr 2026 – Present)

Andy Christophersen

Andy Christophersen

West Bend, Wisconsin, United States

VP of Sales, GSC, a SWX VAR Design and Mfg. solutions partner

VP of Sales at GSC
(Jan 2023 – Present)

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Frequently asked questions about Dan Rathmanner

What is Dan Rathmanner email address?

Email Dan Rathmanner at [email protected]. This email is the most updated Dan Rathmanner's email found in 2026.

How to contact Dan Rathmanner?

To contact Dan Rathmanner send an email to [email protected].

What company does Dan Rathmanner work for?

Dan Rathmanner works for Total Energy Systems, LLC.

What is Dan Rathmanner's role at Total Energy Systems, LLC?

Dan Rathmanner is Project Manager

What industry does Dan Rathmanner work in?

Dan Rathmanner works in the Information Technology & Services industry.

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