Marc Viscogliosi

Stifel, Nicolaus & Co., Inc. (Stifel) is a dual-registered broker-dealer and investment adviser headquartered in St. Louis, Missouri. Founded in 1890, the firm is a subsidiary of Stifel Financial Corp. (NYSE: SF), a financial service holding company. Stifel provides full-service brokerage and investment advisory services to individuals and their families, institutions and businesses, and financial advisors.

Viscogliosi Brothers LLC is a venture capital, private equity and merchant banking firm which was founded in 1999 by Marc Viscogliosi, John Viscogliosi and Anthony Viscogliosi. The firm headquartered in New York.

Founded in 2003 by Cliff Rodman and Charles Renshaw, Rodman & Renshaw LLC is a full-service investment bank and broker/dealer located in New York City with an additional office in Boston. The firm is a subsidiary of Rodman & Renshaw Capital Group (NasdaqGM: RODM). The firm provides corporate finance, strategic advisory and related services to public and private companies across multiple sectors and regions. They also provide research and sales and trading services to institutional investors. Rodman & Renshaw is a leader in the PIPE and RD (registered direct offering) transaction markets. The firm's research focuses on Asia, clean technology, community & regional banks, energy, industrial and commercial services, life science/healthcare and metals and mining. Rodman & Renshaw is a member of the NASD and the SIPC.

Spine Solutions, Inc. develops, manufactures, and markets spinal products used to reduce spinal disorders and back pain. The company is headquartered in New York, NY

Ni-Q LLC provides human donor milk to infants in need. The company was founded in 2014 and is headquartered in Wilsonville, OR.

Spine BioPharma LLC is a pharmaceutical manufacturing company. The company is based in New York, NY. The company was founded by John J. Viscogliosi and the CEO is Marc R. Viscogliosi.

Companion Spine LLC is an American company founded in 2020 that specializes in the diagnosis and treatment of spine conditions. The company is based in the United States, but the location is not specified in the provided information. The company's focus is on degenerative disc disease and lumbar spinal stenosis, which are two of the most common causes of back pain worldwide. The company offers interventional therapies and technologies to minimize disruption to patients' quality of life. The founders of the company are Erick Cloix, John J. Viscogliosi, and Marc R. Viscogliosi, with Erick Cloix serving as the CEO since 2020.