Marvin and Company, P.C., established in 1923 by Charles L. Marvin, is a certified public accounting firm with offices in Lat ... ham and Queensbury, NY. As one of the region's largest CPA firms, our professional staff and directors provide a wide range of accounting, auditing, taxation and management consulting services throughout New York State. Among our clients are individuals, partnerships, corporations, governmental units and non-profit organizations and a variety of small to very large businesses of all kinds. read more