Thomas Ehrhart

Canyon Holdings (Cayman) LP operates as a pooled investment fund. The company was incorporated in 2014 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.

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.

Polypore, Inc. develops, manufactures, and markets polymer-based membranes used in separation and filtration processes. Its products are used in removal and separation of various materials from liquids with such materials ranging in size from microscopic to those visible to the human eye. Its membranes are used in various healthcare and industrial applications including hemodialysis, blood oxygenation, water filtration, degasification, and other applications. The company was founded in 1994 and is headquartered in Charlotte, NC

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.

Actient Pharmaceuticals LLC develops and markets pharmaceutical therapeutic products. The company was founded in March 2009 and is headquartered in Malvern, VA.

Curo Health Services LLC engages in provision of home healthcare and hospice services. It operates hospice brands such as Avalon, Community Home Care and Hospice, Curo Health Services, Hospice Family Care, Hospice Plus, New Beacon and Regency. The firm's services include pain and symptom management, bereavement counseling physical, speech and occupational therapy. The company was founded by Larry Graham in 2010 and is headquartered in Mooresville, NC.

XIFIN, Inc. engages as a healthcare information technology company. Its products and services include revenue cycle management, laboratory information systems, precision medicine informatics, and digital pathology consultation. The company was founded by L?le White, Donald Lavigne, Michael Coats, and Jeffrey Yates in 1997 and is headquartered in San Diego, CA.

Crealta Pharmaceuticals LLC operates as a specialty pharmaceutical company. The firm pursuing the acquisition of specialty pharmaceutical products with a focus on select therapeutic areas. The company was founded in August 2013 and is headquartered in Lake Forest, IL.

Regatta Medical Holdings LLC operates as a private equity firm that focuses on acquiring companies and assets in the products and services areas of the medical device industry. The company was founded in April 2017 and is headquartered in Bannockburn, IL.

Resonetics LLC manufactures and supplies surgical appliances. The firm provides laser processing, metal fabrication, thin wall tubing, ultrafast cutting, shape setting and electropolishing. The company was founded in 1987 and is headquartered in Nashua, NH.

Corza Health, Inc. develops healthcare platform for life sciences and medical technology sectors. The company was founded in 2019 and is headquartered in San Diego, CA.

Cedar Gate Partners LLC engages in the provision of analytical software solutions in the healthcare industry. It offers value based healthcare, prescriptive analytics, and enterprise management solutions. The company was founded by David B. Snow Jr. in 2014 and is headquartered in Greenwich, CT.

Ceba-Tech Specialty Solutions, Inc. engages in acquiring companies and assets in the specialty chemicals, materials and ingredients industries. The company was founded on January 26, 2017 and is headquartered in St. Louis, MO.

Maravai Life Sciences, Inc. provides investment services. It focuses on acquiring companies and products in the diagnostics and life sciences industry. The company was founded by Carl W. Hull and Eric Tardiff in March 18, 2014 and is headquartered in San Diego, CA.

Chicago Public Media, Inc. operates non-commercial radio stations. The non-profit company is based in Chicago, IL and has subsidiaries in the United States. The company was founded in 1943. The CEO is Matthew Moog.

Antylia Scientific provides laboratory and industrial fluid handling products, instrumentation, equipment, and supplies. The firm's services include calibration services, custom-blend chemicals, custom cut-to-lenght tubing, custom single-use bioprocess assemblies, custom temperature probes, on-site calibration services and special and custom orders. The company was founded by Jerry Cole and John Parmer in January 1955 and is headquartered in Vernon Hills, IL.

TerSera Therapeutics LLC develops pharmaceutical products. Its therapeutic areas include allergy or immunology, CNS disorders, endocrinology, gastroenterology, infectious disease, oncology, orphan diseases, rheumatology, transplant-related therapies, urology, and women's health. The company was founded by Edward J. Fiorentino in 2016 and is headquartered in Lake Forest, IL.

Transaction Data Systems, Inc. develops software solutions for the pharmaceutical industry. It products include prescription processing, lifeline, refill RX, central site, nursing home, accounts receivable, IV's, and nursing home consulting. The company was founded in January 1977 and is headquartered in Earth City, MO.

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.

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.

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

The Consumer Technology Association researches and reports trends in the consumer electronics market. The firm also provides its members with educational programs, technical training, market research and networking opportunities. The company was founded in 1989 and is headquartered in Arlington, VA.

The Bell Telephone Company of Canada engages in the provision of communications services. It includes residential, business, and wholesale customers with a range of solutions to all their communications needs, such as wireless, television, internet, home phone, and small business and enterprise communications services. The company was founded in 1880 and is headquartered in Verdun, Canada.

Bell Mobility Cellular, Inc. provides telecommunications services. The company provides wireless communications solutions like cellular, paging, PCS, satellite, data, and airline-passenger communications. It also offers wireless Internet access, IP-broadband services, e-business solutions, local and long distance phone, and directory services. Bell Mobility Cellular is headquartered in Montréal, Canada.

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

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.

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.

CompBenefits Corp. provides dental and vision benefit plans to their members in different states. The firm offers a portfolio of products designed to fulfill the oral health and eye health benefit needs of public and private sector employer groups, government-sponsored plans, health plans, and individuals. The company was founded in 1978 and is headquartered in Roswell, GA.

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.

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.

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.

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.

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.

CBR Systems, Inc. engages in the provision of newborn stem cell company. Its clinical application of cord blood and cord tissue stem cells by partnering with institutions to establish FDA-regulated clinical trials for conditions that have no cure today. The company was founded by Thomas E. Moore, Jesse O. Kramer, Wendy K. Grant, Paul R. Billings and Stephen M. Grant in 1992 and is headquartered in South San Francisco, CA.

Managed Health Care Associates, Inc. provides management and information technology support services to the healthcare industry. It operates as a health care services and technology company that offers a portfolio of services and solutions to support the diverse and complex needs of the alternate site health care providers. The firm specializes in group purchasing, managed care and payer contracting, reimbursement management, specialty pharmacy solutions, pharmaceutical data analytics, consultant pharmacy software and legislative advocacy services. The company was founded in 1989 and is headquartered in Florham Park, NJ.