Leadership Team

Greg Queen was appointed president of JWC Environmental in July 2019. Greg Queen started his career at JWC Environmental as the Vice President of Global Operations. He has 20 years of global manufacturing and supply chain management experience driving profitable growth in both industrial and consumer products. In addition to 12 years of operations management experience at Emerson, prior to joining JWC, Greg Queen was part of a turnaround management team at a multi-location unit of Masco. Greg Queen holds Bachelor of Science degrees in Mechanical Engineering and Business Administration from the University of Colorado at Boulder and a Masters of Business Administration degree from the University of California, Irvine.

Saretta Brown has 20+ years in sales, marketing and leadership experience. As the Vice President of Sales and Marketing for JWC Environmental, she leads all aspects of sales and marketing for the municipal and industrial processing divisions.

Prior to joining JWC, Saretta Brown worked with Dale Carnegie Training leading teams, as well as coaching global clients in the areas of leadership, presentations, sales and team engagements.

Saretta Brown has a Masters in Multicultural Education and a Bachelors in Communications.

Rob Sabol has been designing waste water equipment for over 30 years, including development of most of the company’s current product offerings.  Rob Sabol was key in the design of the new generation of Muffin Monster™ and Channel Monster™ series of products, which are the leading two-shafted solids reduction designs in the industry.  He led the JWCE development team in creating the Award Winning Auger Monster™, Screenings Washer Monster™ and Honey Monster™ products.  He is currently named on 8 patents for JWCE, with 5 patents currently in pending.  Previous to the waste water industry, he worked in development for a successful deionized water conditioner manufacturer in the semi-conductor industry.  Rob Sabol was educated at California State University at Long Beach.

Robert Pepper has four decades of experience in the wastewater treatment sector, including leading the design of several products still on the market today. His background includes managing engineering projects in the textile, pump manufacture and food industries. In the 1990s Robert Pepper spent several years in the United States overseeing JWC’s expansion into foreign markets. Then, in 2001 he moved back to the UK to start JWC’s European manufacturing and customer service operations in Congleton. The facility now produces Monster screens and grinders for the European, Euro-Asian and African markets. Robert Pepper is an associate member of the Chartered Institute of Marketing (ACIM).