Kamal Dua

KeySpan Corp. distributes natural gas. It also provides electricity and other energy services. The firm manage a portfolio of service companies and strategic investments in natural gas exploration, production, pipeline transportation, distribution, storage and Canadian gas processing. The company was founded in 1895 and is headquartered in Brooklyn, NY.

AT & T is the global leader in providing local, long distance, Internet, and transaction-based voice and data services. AT&T provides unparalleled quality and reliability in communications services

Leidos, Inc. provides scientific, engineering, systems integration and technical services and solutions. It offers solutions and services that leverage the power of data analytics, systems integration, and cyber security across national security, health, and engineering markets. The company was founded by John Robert Beyster in June 1969 and is headquartered in Reston, VA.

Harris Corp. engages in the provision of technology-based solutions for tactical communications, geospatial systems and services, air traffic management, avionics and electronic warfare, and space and intelligence. It operates through the following business segments: Communication Systems, Electronic Systems, Space and Intelligence Systems, and Corporate. The Communication Systems segment services markets in tactical communications and defense products, including tactical ground and airborne radio communications solutions and night vision technology, in public safety networks. The Electronic Networks Systems segment provides electronic warfare, avionics, command, control, communications, computers, intelligence, surveillance and reconnaissance solutions for the defense industry and air traffic management solutions for the civil aviation industry. The Space and Intelligence systems provides intelligence, space protection, geospatial, complete earth observation, universe exploration, positioning, navigation and timing, environmental solutions for national security, defenses, civil and commercial customers, using advanced sensors, antennas and payloads, as well as ground processing and information analytics. The company was founded in 1926 and is headquartered in Melbourne, FL.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

The Institute of Chartered Accountants in England & Wales ensures that its members, students, and affiliates maintain the highest standards of professional competency and conduct to protect the public interest. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. With over 150,000 members, the institute provides technical information, helplines, and communities to its members.