LSWG is a full-service certified public accounting and business consulting firm serving mid-Maryland and the Washington, DC area since 1965. With offices in Frederick and Rockville, the firm provides an expanding array of accounting and consulting services to businesses, organizations, institutions, and individuals. LSWG is one of mid-Maryland's oldest and most-respected accounting firms, whose success can be attributed to understanding client needs and providing timely and expert work. At LSWG, being the "biggest" CPA firm just isn't what it's all about. Service and expertise are what matter.