Biosenta Inc. announced that Mr. Scott Butterworth, a seasoned marketing executive, has been appointed as the company's Vice-President Marketing and Sales. Previously, Mr. Butterworth has held several senior management positions over the years where he was responsible for new business development and account management, media buying and placement, the management of interactive and offline sales teams for many high profile product clients. Most recently, Mr. Butterworth has held senior management positions with such companies as Canada1 Sales and Marketing, Empirical Integrated Marketing, ECO Environmental Communications and Sabre Online.