Rodney D. Altman

Aphelion Capital LLC (Aphelion Capital) is a venture capital firm founded in 2005 by Ned Scheetz and Rodney Altman. The firm is headquartered in Mill Valley, California.

Presidio Partners is a venture capital firm founded in the year 1989 by Thomas R. Baruch. The firm is headquartered in San Francisco, California.

Piper Sandler & Co. (Broker) (PSC-Broker) is the full-service brokerage division of Piper Sandler & Co., a financial service firm headquartered in Minneapolis, Minnesota. They are a subsidiary of Piper Sandler Companies (NYSE: PIPR). The firm was founded in 1969 and previously known as Piper Jaffray & Co. They became Piper Sandler & Co. when Piper Jaffray Companies and Sandler O’Neill & Partners, L.P. merged to become Piper Sandler Companies in 2020. PSC-Broker provides brokerage and investment banking services to financial institutions, corporations and other financial investors. Their core focus sectors are Agriculture, renewables & cannabis, Business services, Chemicals & Materials, Consumer, Diversified industrials & services, Energy, Financial services, financial sponsors, Healthcare, and Technology.

InSound Medical, Inc. developed and manufactured hearing devices. The company was founded in 1998 and was headquartered in Newark, CA.

Visiogen, Inc. develops products for cataract and refractive patients. It offers synchrony dual-optic accommodating intraocular lens and pre-loaded injector, which provide distance, intermediate, and near vision to presbyopic cataract patients. The company was founded on March 19, 2001 and is headquartered in Abbott Park, IL.

SurgiQuest, Inc. engages in developing, manufacturing, and marketing of access technologies for minimally invasive surgery. It offers laproscopic surgical access system, enabling a variety of complex laproscopic procedures. The company was founded by Kourosh Azarbarzin on April 17, 2006 and is headquartered in Utica, NY.

VasoNova, Inc. manufactures and markets medical devices. The company was founded by Sorin Grunwald and Bradley B. Hill in 2005 and is headquartered in Sunnyvale, CA.

Baxano, Inc., based in San Jose, California, is focused on developing minimally invasive tools to restore spine function and preserve healthy tissue. Baxano is a well funded, privately held company which was founded in 2005 by Jeffery Bleich, M.D., who had the vision to create flexible tools to provide precision lumbar decompression from the 'inside out.' Baxano's mission is to develop innovative tools that restore spine function, preserve healthy tissue, and enable a better quality of life for the patients it serves. Along with its dedication to advanced technology development, Baxano is focused on providing exceptional value to patients, customers, investors and employees.