Peter Janke

BlackRock Advisors LLC is a SEC-registered investment advisor and mutual fund manager headquartered in New York City. The firm was founded in 1994 and is a subsidiary of BlackRock Capital Holdings, Inc., ultimately held by BlackRock, Inc. (NYSE: BLK). BlackRock Advisors manages assets for US-registered investment companies and 529 Plans.

Delphi Management, Inc. (Delphi) is an independent, SEC-registered investment advisor and wealth management firm headquartered in Brookline, Massachusetts. The firm was founded by Scott M. Black in 1980. Delphi provides investment management services to institutions (such as pension and retirement plans, endowments an investment companies) and high net-worth individuals and trusts on a discretionary basis.

Chemical Market Associates, Inc. was founded in 1979, CMAI's goal has been to add value to its clients' operations by providing accurate, timely market & business advisory services for the worldwide chemical, plastics, fibers and chlor-alkali industries. In order to meet the ever-changing needs of their clients, CMAI's services have developed and broadened to accommodate expanding industry requirements. At every level, CMAI focuses on understanding how their services can best support their clients by anticipating needs and developing innovative solutions. With offices in Houston, New York, London, Düsseldorf, Dubai, Bangkok, Singapore and Shanghai, CMAI is the leading global source of market & business advisory services for the chemical market

immixGroup, Inc. is a value-added distributor, which helps technology companies do business with the government. It enables IT manufacturers and solution providers to grow the public sector business and accelerate the sales cycle. The company was founded by Steve G. Charles and Jeffrey L. Copeland in 1997 and is headquartered in McLean, VA.

National Association of Corporate Directors provides online and print information services to directors of public companies. It offers in-boardroom education, evaluation, governance reviews, board composition and succession planning, board recruitment, ongoing advisory, insights, and analytics services. The company was founded in 1977 and is headquartered in Arlington, VA.

National Contract Management Association engages in the field of contract management. The company was founded in 1959 and is headquartered in Ashburn, VA.

EC America, Inc. provides deep energy discount services to commercial and residential customers. The company was founded by Ronald L. Breland in March 1998 and is headquartered in McLean, VA.