Donald Schumacher

Home Products International Inc. provides home organizational solutions. Its products include totes and tubs, carts and drawers, clear storage, decorative storage, irons, hampers and sorters, drying racks, laundry accessories, laundry bags, totes carts, hangers and clips, hanging organizers, garment storage, hooks, kitchen equipment, and bathroom equipment. The company was founded in 1948 and is headquartered in Chicago, IL.

Alpine Investors is a private equity firm founded in 2001 by Graham Weaver. The firm is headquartered in San Francisco, California.

William Blair & Co. LLC (William Blair) is a SEC-registered broker/dealer firm headquartered in Chicago, Illinois. The firm was founded by William McCormick Blair in 1935 and is a subsidiary of WBC Holdings LP. Until 1941, they were known as Blair, Bonner & Co. William Blair provides broking services to individual, institutional and issuing clients.

Grant Thornton LLP provides accounting, tax and business consulting services. It offers advisory, business consulting, business risk, enterprise technology and innovation, transaction services, data analytics, cyber risk, and data integrity services. The firm serves the construction, real estate and hospitality, consumer and industrial products, energy, financial services, health care and life sciences, not for profit organizations, private equity, public sector, and technology industries. The company was founded in 1924 and is headquartered in Chicago, IL.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

InterOcean Capital Group LLC (IOC) is a SEC-registered investment adviser and wealth management firm headquartered in Chicago, Illinois. The firm is a wholly-owned subsidiary of Focus Operating LLC, ultimately owned by Focus Financial Partners, Inc. (NASDAQ: FOCS). IOC provides wealth management and portfolio management investment advisory services to individuals, family offices, and institutions.

Calamos Investments LLC is a global investment firm headquartered in Naperville, Illinois. The firm was founded by John P. Calamos in 1977 and is a subsidiary of Calamos Partners LLC. Calamos Investments offers a range of global investment solutions through separately managed portfolios, mutual funds, closed-end funds, private funds, and UCITS funds. Their clients include major corporations, pension funds, endowments, foundations and individuals, as well as the financial advisors and consultants who serve them.

Thoma Bravo LP(Thoma Bravo) is a private equity firm founded in 2008 by Carl Dee Thoma and Orlando Bravo. The firm is headquartered in Chicago, Illinois.

Tatum LLC provides executive consulting services. It provides services to the healthcare, private equity, venture capital, public, not-for-profit, manufacturing, distribution, retail, financial and business services sectors. The company was founded by John Tatum and Doug Tatum in 1993 and is located in Atlanta, GA.