meet the team

Get to Know the Leadership Team Behind New Vision Industries, a Producto Group Company


Mark Rauenzahn

Chief Executive Officer
Board Member

Mr. Mark Rauenzahn is the Chief Executive Officer of Producto. Prior to this role he was the General Manager of Sundyne, LLC a highly engineered pump and compressor manufacturer. Under Mr. Rauenzahn’ s leadership Sundyne grew revenue, EBITDA, and diversified the sales into the energy markets.

Before Sundyne, Mr. Rauenzahn worked for Integer Holdings Corporation under various roles from Director of Procurement to Director of Operations overseeing various sites in Malaysia and Ireland. He oversaw product development and manufacturing at the Galway facility and helped them grow revenue substantially at this time. Additionally, he focused on continuous improvement driving operational efficiencies at the site.

Before Integer Holdings Mr. Rauenzahn spent time at United Technologies with roles of increasing responsibility. He started in the United Technologies Operations Leadership Program and held roles as Operations Manager and Commodity Manager. He spent a significant amount of time in Poland and India helping to set up and start operations in those countries.

Mr. Rauenzahn holds a BS degree in Industrial Engineering from Virginia Tech and an MBA from IE Business School located in Madrid Spain.

In his free time, he enjoys playing soccer, rock climbing, hiking and spending time with family.

Joe Savino

Joseph Savino

Chief Financial Officer

Mr. Joseph Savino is Producto’s Chief Financial Officer. Prior to Producto, Joe was a Director at Culper Capital Partners, his work history includes over ten years of accounting and finance experience, in addition to ten plus years of credit brokering on Wall Street. Joseph began his career as an auditor in financial markets at Arthur Andersen, while obtaining his CPA license. He later became the Director of Finance at TMP Worldwide, a division of, heading up the division’s financial planning, analysis and operations reporting. Joseph then pivoted to Wall Street as an interdealer broker, working at Tradition, Creditex and Tullett-Prebon, where he facilitated credit derivative and corporate bond trades for the industry’s largest investment banks. While working at Creditex, Joseph helped transform the High Yield Tranche Desk into one of the top performers in the market. In the year prior to joining Culper Capital, Joseph was a proprietary equity trader with T3 Trading Group, managing all risk and investment decisions for his overall portfolio.

Joseph received a bachelor’s degree in Accounting from the University at Albany. In his free time, Joseph enjoys spending time with his wife and two daughters, coaching youth sports and playing golf.

Caitlin Barnhart

Caitlin Barnhart

Human Resources and Marketing Manager

Mrs. Caitlin Barnhart serves as Producto’s Human Resources and Marketing Manager. Caitlin has been an integral part of our marketing and communications team, successfully crafting and executing comprehensive marketing strategies that significantly elevated our brand awareness and strengthened the growth of the company. Her strong leadership and communication skills will be invaluable in enhancing our human resources initiatives and promoting a positive work environment throughout our divisions.

Before joining Producto, Mrs. Barnhart was the Marketing and Communications Manager for the Global Grinding Group at Fives Group, operating from the Fives Landis Corp office in Hagerstown, MD. In this global role, she adeptly integrated inbound and outbound marketing efforts, solidifying Fives Group’s presence in the grinding industry. She collaborated extensively with various teams, including sales, innovation, HR, and executive management, to drive cohesive and effective marketing strategies. During her tenure at Fives, Mrs. Barnhart developed two pivotal tools: a sales tool centralizing global marketing materials to ensure consistent access across all divisions and a marketing and sales playbook that detailed sales platforms and marketing initiatives, serving as an essential resource for new team members.

Mrs. Barnhart holds a bachelor’s degree in fine arts with a concentration in graphic design from Shepherd University and an MBA with a marketing concentration from Colorado Technical University. Outside of her professional endeavors, she enjoys spending quality time with her family, traveling, and baking a range of sweet treats in the kitchen.