William J. Stallkamp

United Concordia Cos., Inc. engages in health insurance services. The firm provides dental benefits to members in the U.S. and worldwide through its Advantage Plus, Concordia Advantage, and Concordia Plus plans. The company was founded in 1971 and is headquartered in Harrisburg, PA.

Smithers-Oasis Co. engages in the manufacture and market of floral products and accessories. It offers floral foam, accents, tools and basics, containers, floral spray color and flower care. The company was founded by Vernon Lewis Smithers in 1954 and is headquartered in Kent, OH.

Philadelphia Stock Exchange, Inc. operates stock exchange in the United States. It trades more than 7,000 stocks, 16 sector index options, more than 2,300 equity options and multiple currency pairs. The company was founded in 1790 and is located in Philadelphia, PA.

Mellon Financial Corp. is a provider of financial services for corporations, institutions and affluent individuals around the globe. The company is headquartered in Pittsburgh, Pennsylvania. The Corporation’s businesses are divided into two overall reportable groups — Asset Management and Corporate & Institutional Services. The Asset Management group is comprised of the Institutional Asset Management, Mutual Funds and Private Wealth Management sectors. The Corporate & Institutional Services group is comprised of the Asset Servicing, Human Resources & Investor Solutions and Treasury Services sectors

Akcelerant Software LLC provides consulting services and connected software applications to the financial services industry. Its products include Akcelerant frameworks, Akcelerant elements and Akcelerant profitwise. The company was founded by G. A. Mossman in 2000 and is headquartered in Malvern, PA.