Tonneson & Company, PC

tonneson + co's reputation for quality service is built on decades of experience providing privately-held businesses, nonprofits, multi-family offices, and individuals with assurance, tax, and advisory services. The firm has become known for giving trustworthy counsel that genuinely has our clients’ best interests in mind. tonneson + co is an independent member of Geneva Group International, one of the world’s leading global alliances of independent law, accounting, and consulting firms. The firm is headquartered in Wakefield, Massachusetts, with an additional office in Columbia, MD.