Stauber Performance Ingredients, Fullerton, CA, has opened its national sales office located in Dallas, TX. The new office will be headed by newly appointed national sales manager Tim Osborne. Also joining the company is Kevin Cope, who has been named East Coast operations manager and will oversee the new Allentown, PA warehouse. Finally, Billie Tessendorf and Michelle Halwick have recently joined Stauber as account executives. Ms. Tessendorf will represent Stauber in the Midwest region and Ms. Halwick, with a background in industrial sales and the fragrance industry, will be representing Stauber in the Northeast.