John Harrington

Onvoy LLC provides telecommunications solutions. It products include VoIP origination service, wholesale long distance, tandem and transit, toll free, SS7 and database services, call management, iowa integrated switched service, and MIEAC tandem services. The company was founded in 1991 and is headquartered in Chicago, IL.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Morgan Stanley & Co. LLC is a registered broker-dealer subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately owned by Morgan Stanley (NYSE: MS) in the US. Headquartered in New York City, the firm was founded in 1987 and provides debt and equity services including underwriting, M&A advice, securities dealing and brokerage and trade execution. Their client base ranges from large global institutional investors to hedge funds at the cutting edge of innovation in the industry.

Park Place Technologies LLC engages in the provision of data center hardware maintenance services. It offers storage, server and network maintenance, and proactive monitoring services. The company was founded by Dan Grajzl and John Warcaba in 1991 and is headquartered in Cleveland, OH.

Telular Corp. provides transportation, energy and waste management industries. It develops wireless terminals that work in conjunction with software systems to provide integrated event monitoring and reporting services for machine-to-machine (M2M) applications. The company was founded by William L. De Nicolo in 1986 and is headquartered in Chicago, IL.

Part of Comcast Corp., Broadnet Europe SRL is a Belgian company that provides pan-European internet, communication, and applications services for SMEs. The company is based in Brussels, Belgium. The company operates its own wireless broadband access network.

FourKites, Inc. develops software platform for freight brokers and shippers to streamline their operations. It provides real-time supply chain visibility and logistics solutions across transportation modes and digital platforms. The company was founded by Arun Chandrasekaran and Mathew Elenjickal in 2010 and is headquartered in Chicago, IL.

GTCR LLC (GTCR) is a private equity firm founded in 1980 by Charlie Thomas. The firm is headquartered in Chicago, Illinois.

Syniverse Technologies LLC provides mobile communications services to mobile operators, cable and internet providers and enterprises. It offers connected LTE, intelligent roaming, mobile protection, mobile engagement, mobile reach and revenue management. The company was founded in 1987 and is headquartered in Tampa, FL.

InSite Wireless Group LLC develops, owns, operates and manages communications wireless infrastructure facilities primarily for the wireless and broadcast industries. The firm's tower division develops, manages, owns, and operates telecommunications towers and sites for wireless carriers. Its distributed antenna system (DAS) and small cell division specializes in the design, installation, operation, and maintenance of shared wireless infrastructure solutions. The company was founded by David E. Weisman and Lance C. Cawley in December 2000 and is headquartered in Alexandria, VA.

Part of Zayo Group Holdings, Inc., Zayo Group LLC is a company that provides tailored connectivity and edge solutions. The company is based in Boulder, CO. Zayo Group was founded in 2007 by John Louis Scarano, Matthew Erickson, Daniel Philip Caruso, and Sandi Mays. The company's future-ready network spans over 17.5 million fiber miles and 142,500 route miles, enabling carriers, cloud providers, data centers, schools, and enterprises to deliver exceptional experiences from core to cloud to edge. Stephen Michael Smith has been the CEO of the company since 2020.

Six3 Systems, Inc. provides strategic solutions to US government agencies in the intelligence, defense and civilian communities. The company was founded by Robert A. Colema in April 2009 and is headquartered in Arlington, VA.

CAMP Systems International, Inc. provides aircraft maintenance tracking solutions. It offers maintenance management, inventory management, engine health monitoring, and flight scheduling. The company was founded by Daniel J. Ryan in 1967 and is headquartered in Merrimack, NH.

Part of Colt Lux Group Holding SARL, KVH Co. Ltd. is a telecommunication services company based in Tokyo, Japan. The Japanese company was founded by James P. Hynes. KVH Co. was acquired by Colt Group SA on December 22, 2014 for $160.55 million.

MetroRED Telecom Group Ltd owns interests in telecommunication companies. The private company is based in Hamilton, Bermuda. The Bermudian company was founded by James P. Hynes.

EaglePicher Holdings, Inc. manufactures advanced technology and industrial products. The company provides its products to the automotive, defense, telecommunications, aerospace, medical implant devices, pharmaceutical services, nuclear energy and food & beverage industries. It is headquartered in Phoenix, AZ

Canyon Holdings (Cayman) LP operates as a pooled investment fund. The company was incorporated in 2014 and is headquartered in Chicago, IL.

GC Holding Co. LLC provides investment services. The company is headquartered in Chicago, IL.

Vivid Seats LLC engages in the sale of event tickets on-line. It offers tickets to live sports, concert, and theater events. The company was founded by Eric Vassilatos and Jerry Bednyak in 2001 and is headquartered in Chicago, IL.

Global Traffic Network, Inc. provides news reports to radio and television stations. The company was founded on May 16, 2005 and is headquartered in New York, NY.

Hoya Intermediate LLC engages in the provision of secondary ticketing marketplace. It enables fans and event seekers to purchase tickets to sports, concerts, theater, and other live events in the United States and Canada. It operates through the Market segment, and Resale segment. The Marketplace segment, operates an online platform that enables ticket buyers to purchase tickets to live events. The Resale segment, acquires live event tickets for resale on secondary marketplaces. The company was founded on February 16, 2016 and is headquartered in DE.

SimpliFi is a retirement planning firm that simplifies sophisticated retirement plans for their clients. The private company is based in San Diego, CA. SimpliFi is an independent, fee-only firm that is focused on providing retirement planning services to their clients. The company is also a CERTIFIED FINANCIAL PLANNER™. SimpliFi was founded in 2005 by Eric Allen Sigdestad, who has been the CEO since 2010.

GreatCall, Inc. provides active aging and independent living solutions. It products include splash, jitterbug5, and touch3. The firm also offers health, safety and medical applications such as urgent care, med coach, and 5star. The company was founded by Martin Cooper and Arlene Harris in 2006 and is headquartered in San Diego, CA.

Global Factory, Inc. provides collaborative manufacturing execution systems. The firm's software gather, organize & analyze demand, production & quality data from various sources and monitor key indicators & execute business processes to control, manage & optimize distributed manufacturing operations. The company was founded in 1999 and is headquartered in Santa Clara, CA.

Bitvore Corp. develops intelligence gathering and big data mining systems. Its products include Bitvore for Muni Bonds, Bitvore Developer API and Bitvore Intelligence Applications. The firm offers Bitvore, a cloud-based analytics platform to ingest Web news, social media, press releases, linkedIn updates, personnel changes, competitive insights, and customer support records; and load up competitor’s names, Websites, and sales teams and executives, as well as add in feeds from industry analysts, bloggers, and journals. The company was founded by David Mandel and Carl Mandel in 2009 and is headquartered in Irvine, CA.

MobileCause, Inc. provides mobile and online fundraising solutions. It offers donor communication and campaign marketing; live and digital fundraising events; online giving and donor engagement; crowdfunding and peer-to-peer fundraising; and credit card processing and merchant services. The company was founded by Daniel Scalisi and is headquartered in Calabasas, CA.

Start Lighting, Inc. manufactures LED lighting and products for the commercial electrical industry. The firm’s products include LED fixtures and LED lamps. It offers engineered lighting and custom LED solutions. The company was founded by Jason Barbour and is headquartered in Englewood, CO.

Rachio, Inc. provides water sprinkler controller technology solutions. Its mobile application enables homeowners to activate and deactivate water sprinklers even when they are not at home. The company was founded by Franz Garsombke and Chris Klein and is headquartered in Denver, CO.

mindSHIFT Technologies, Inc. provides information technology outsourcing and cloud services. It offers managed IT Services, cloud, data center and professional services. The firm's clients include small and medium sized businesses, law firms, nonprofit associations, financial services and healthcare companies. The company was founded in by Michael P. Wheeler and Mark A. Moore in 1999 and is headquartered in Sterling, VA.