The TJX Companies Inc, an off-price retailer of apparel and home fashions, has announced several senior management changes within The Marmaxx Group (the internal combination of TJ Maxx and Marshalls). Under the changes Richard Lesser, current president of The Marmaxx Group, has been appointed chairman of The Marmaxx Group; Carol Meyrowitz, most recently serving as executive vice president, Merchandising, The Marmaxx Group, has been appointed to president of The Marmaxx Group; Ernie Herrman, senior vice president, Merchandising, has been appointed executive vice president, Merchandising; and Arnold Barron who will continue in the assumed position of executive vice president, chief operating officer, The Marmaxx Group.