Wormald Masse Keen Lopinski LLP was first established in 1977 in a small office building in downtown St. Catharines. In 1992, the firm purchased the building where it is currently located at 344 Lake Street in north St. Catharines. Since then, WMKL has developed a staff of over 65 knowledgeable and dedicated professionals.Our knowledgeable and dedicated staff are committed to providing excellence in delivering the following services to a variety of client groups including retail, manufacturing, service, professional, agribusiness, construction and not for profit:Audit & ...