We specialize in providing business valuation services for corporations, partnerships, professional practices, estates, judicial bodies, and individuals. visit our website for a full list of services. CVVA, while having a short history, is backed by decades of experience. Michael, who is the president of Van Amburgh Valuation Associates (VAVA, Inc.), has been practicing since 1984, and Tyler, a CPA who works with tax and valuation clients, and been practicing since 2013.