Cyrus Massoumi

Humbition Management LLC (Humbition Management) is a venture capital firm founded in 2016 by Cyrus Massoumi, Slava Rubin and Frederik Roikjer. The firm is headquartered in Albany, New York.

Dr. B, PBC is an American online medical consultation company that offers affordable medical consultations for a range of conditions. Dr. B is based in the United States. Patients complete a provider-reviewed health assessment and if a prescription is appropriate, it will be sent to their pharmacy. The company offers treatments for primary care, dermatology, reproductive health, and sexual health. Dr. B offers consultations for $15, which is less than most co-pays. The company provides no-cost doctor consultations to qualifying patients. The company was founded by Cyrus Massoumi, who has been the CEO since incorporation.

ZocDoc, Inc. provides online services for patients to find and schedule doctor appointments. It helps patients find in-network neighborhood doctors, instantly book appointments online, see what other real patients have to say, get reminders for upcoming appointments and preventive checkups, fill out their paperwork online, and more. The firm's services are free for patients and available across the United States via Zocdoc.com or the Zocdoc app for iPhone and Android. ZocDoc was founded by Cyrus Massoumi, Oliver Kharraz and Nikhil Ganju in April 2007 and is headquartered in New York, NY.

21st Century Software Technologies, Inc. provides storage and data management solutions. Its products include TSF disk manager, TSF tape manager, TSF HSM manager and TSF automation manager. The company was founded by Brian Tracey and Ron Higgins in 1991 and is headquartered in Seattle, WA.

Part of The Walt Disney Co., Disney Worldwide Services, Inc. engages in motion picture production. The company is based in Lake Buena Vista, FL.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.