Kathleen J. Vigness-Raposa

Marine Acoustics, Inc. provides engineering and management consulting services. The firm offers scientific, engineering, management, and technical services to government and military, academic, and commercial clients in support of a broad spectrum of environmental and underwater acoustics and warfare technology programs. Its services include environmental, naval technology and training support, and research and development. The company was founded in 1983 by William T. Ellison and is headquartered in Middletown, RI.