Marianne Markowitz

Venture Investors LLC (Venture Investors) is a venture capital firm founded in 1984. The firm is headquartered in Madison, Wisconsin.

Platinum Dermatology Partners LLC provides practice management services to dermatology groups. Its services include practice support, practice management and financial management. The company was founded in May 2016 and is headquartered in Dallas, TX.

Stream Biomedical, Inc. engages in the development of neuroprotective and neuroreparative therapies. It helps in the treatment of stroke, traumatic brain injury, spinal cord injury, Alzheimer’s, vascular dementia, Parkinson’s and other neurologic conditions. The company was founded by Gary B. Gage and is headquartered in Houston, TX.

St. Jude Children's Research Hospital, Inc. offers health care and social assistance services for children. It is internationally recognized for its pioneering research and treatment for children with cancer and other catastrophic diseases. The firm's treatment programs include brain tumors, leukemia, lymphoma, infectious diseases, immunodeficiency diseases, blood disorders, sickle cell disease, and solid tumors. The company was founded by Danny Thomas on February 4, 1962 and is headquartered in Memphis, TN.

The Aspen Institute operates an institution that fosters leadership skills and open-minded dialogue. It conducts seminars, policy programs, conferences and leadership development initiatives, the Institute and its international partners seek to promote nonpartisan inquiry. The company was founded in 1949 and is headquartered in Washington, DC.

Impact Engine (Impact) is a private Equity and venture capital firm founded in 2011. The firm is headquartered in Chicago, Illinois.

Sterling Fund Management LLC (Sterling Partners) is a Private Equity firm founded in 1983 by Eric Becker, Michael Bronfein, Shoshana M. Vernick, Jeff Elburn. The firm is headquartered in Chicago, Illinois.

Keypath Education LLC engages in the partnership with universities to provide access to students regardless of physical location. It offers online program management, higher education marketing services, and student enrollment and retention. The company was founded in 2014 and is headquartered in Schaumburg, IL.

Part of Penn Foster, Inc., Ashworth College (Holdings) provides online distance education programs. The company is based in Norcross, GA.

Surgical Solutions LLC provides hospitals and surgeons with support and equipment for surgical procedures. The company was founded by Eric L. Stinson and Alex L. Kellen in 2007 and is headquartered in Henderson, KY.

School of Rock LLC owns and operates music schools. It offer music lessons on guitar, bass, piano, vocals, keyboards, drums and combines weekly private music lessons and group band rehearsals to prepare students to take the stage in front of live audiences in an concert settings. The company was founded by Paul Green in 1998 and is headquartered in El Segundo, CA.

Shorelight Education LLC operates as an education firm that funds and manages the global universities to drive institutional growth, create new revenue streams, and expand options for students. The company was founded by Basil Cleveland and Thomas D. Dretler in 2013 and is headquartered in Boston, MA.

Key Investment Partners LLC (Key Investment Partners) is a venture capital firm founded in 2018 by Pete Karabas, Jordan Youkilis and Tiby Erdely. The firm is headquartered in Denver, Colorado.

Medtronic, Inc. operates as a medical technology company. It offers implantable cardiac pacemakers, eternal defibrillators, inferior turbinate surgery products, and continuous glucose monitoring device. The company was founded by Earl E. Bakken and Palmer J. Hermundslie on April 29, 1949 and is headquartered in Minneapolis, MN.

Part of Microsemi Storage Solutions, Inc., AANetcom, Inc. develops telecommunications technology and products used in switches, routers and access equipment. The company is based in San Jose, CA. The company was founded by Winslow L. Sargeant. AANetcom was acquired by Microsemi Storage Solutions, Inc. on March 03, 2000 for $890.10 million.

Circlein, Inc. operates an online community for students. The firm creates platform for studying and completing classwork. The company was founded by Gerald Meggett JR. and is headquartered in Silver Spring, MD.

Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools.

Silatronix, Inc. develops and manufactures highly stable organosilicon electrolytes for advanced lithium-ion batteries and capacitors. It is commercializing a new class of patented materials based on organosilicon compounds that are environmentally friendly, non-flammable, high temperature materials suited for use as electrolytes, binders, and coatings in energy storage devices. The firm’s organosilicon compounds are used in rechargeable and non-rechargeable lithium-ion batteries and lithium based electrochemical systems. The company founded by Winslow L. Sargeant, Robert C. West and Robert Hamers in 2007 and is headquartered in Madison, WI.

Pattern Insight, Inc. provides replicated code management software. It provides data mining technology for the analysis of source code by changing how software-intensive products are developed, tested, and supported. The company was founded by Zhenmin Li , Bo Qingbo Zhu, Spiros Xanthos and Yuanyuan Zhou on September 2006 and is headquartered in San Diego, CA.

Wisconsin Alumni Research Foundation provides research patenting and licensing services. It helps steward the cycle of research, discovery, commercialization, and investment for the University of Wisconsin. The firm provides its support services for the entire cycle of innovation, from research to invention to investment. The company was founded in 1925 and is headquartered in Madison, WI.

The Morgridge Institute for Research, Inc. is a biosciences research institution. The private company is based in Madison, WI. The CEO of the company is Brad Schwartz.

Part of JPMorgan Chase & Co., Surgimedics, Inc. is a company that makes surgical and medical instruments. The company is based in Spring, TX. Surgimedics was acquired by Banc One Equity Capital on October 07, 1999.

The Institute of Electrical & Electronics Engineers, Inc. is a non-profit organization that owns and operates technical professional association. It provides membership and services, societies and communities support, publication services, and conferences and events. The company was founded in 1884 and is headquartered in New York, NY.

UT Horizon /Venture Capital/ (UT Horizon) is a venture capital subsidiary of The University of Texas at Austin founded in 2011 by Bryan T. Allinson. The firm is headquartered in Austin, Texas.

Part of Sterling Fund Management LLC, Sterling Venture Partners is an investment management platform that invests and manages across strategies and asset classes. The company is based in Chicago, IL. The company invests in companies in various stages of growth and across many industries, taking majority, minority, preferred equity, and even debt positions. The company also invests in teams who bring their own experience and expertise and provide them with financial, strategic, and operational support.