Stuller will be bidding adieu to its current president and chief operating officer (COO) - Charles Lein, as Lein will retire from his post on January 31, 2009. The company is preparing to strategise its growth plans aiming to maintain its position as the most reliable supplier of high-quality, value-added products and business solutions for the jewellery business. On the retirement of Lein, his responsibilities will be taken over by the present two sitting executives at Stuller - Jay Jackson, currently executive vice president of the company, who will now be the COO and Matthew Stuller - founder of Stuller company will be the president.