Expert Team in Operations management and Compliance Management

Owner & President

Faith Nussdorfer

Faith is the founder and driving force behind Intelligent Polymer Solutions (IPS). With over two decades of experience in industrial plastics and rail construction, she began her career in 2000 by helping a German technical plastics company establish its first U.S. manufacturing facility, overseeing operations that generated over $5 million in annual sales.

In 2014, Faith launched IPS, introducing the proprietary polymer material Nylotherm® to the rail industry—an innovation that solved challenges where other materials had failed. Since then, she has steadily expanded IPS’s offerings, securing multiple DBE/WBE certifications across the U.S. and building strong partnerships within the rail construction industry.

Faith remains committed to delivering high-quality, American-made solutions and positioning IPS as a trusted sourcing partner for rail projects nationwide

VP of Operations

Jim Leslie

Jim is an experienced and safety-focused Project Manager specializing in railroad construction. With a strong background in material sourcing, logistics coordination, and field operations, he brings hands-on site experience and deep knowledge of rail-specific materials and methods.

He is highly skilled in price negotiation, estimating, and bid preparation, ensuring competitive and accurate proposals. Jim has a proven track record of managing material tracking, submittals, and inspections to maintain compliance with strict rail industry standards.

Known for orchestrating complex supply chains and keeping projects on schedule and within budget, Jim is passionate about safety, building high-performance teams, and delivering smooth, efficient project execution in demanding environments

VP of Engineering

Bernd Nussdorfer

Bernd graduated from the University of Aachen, Germany, in 1988 with a degree in Chemical Engineering (Master’s in Nuclear Chemistry), marking the beginning of an accomplished professional journey.

With more than 30 years of experience, he has built a distinguished career in corporate leadership, business development, strategic planning, financial and production operations, as well as technology growth and innovation. He is strongly driven to lead organizations toward sustainable growth, profitability, and long-term success. His proven track record includes steady advancement through corporate ranks, supported by strategic initiatives, successful acquisitions, the establishment and integration of new business units, and the development of innovative technologies.

Bernd brings extensive expertise in the high-technology plastics industry, combined with a deep understanding of global markets and diverse cultural environments. His passion for technology and commitment to exceptional customer service drive him to create new opportunities, support IPS’s mission, and ensure clients receive the highest level of dedication and service.