HK Gupta

Sustainable Growth Advisers LP (SGA) is a SEC-registered investment advisor headquartered in Stamford, Connecticut. The firm was founded by George Fraise, Gordon Marchand and Robert Rohn in 2003. On July 2018, the firm was acquired by Virtus Partners, Inc., a wholly-owned subsidiary of Virtus Investment Partners, Inc. (NASDAQ: VRTS). SGA manages portfolios and provides investment advisory services for both US and non-US institutions, corporate pension plans, public pension plans, Taft-Hartley plans, insurance companies, endowments and foundations, superannuation fund sponsors, sovereign wealth funds, healthcare organizations, high net-worth family offices and unified managed account platforms.

Founded in 2011 by Michael D. Ryan, MDR Capital Management LLC is a hedge fund manager located in New York City.

Iridian Asset Management LLC (Iridian) is a SEC-registered investment advisor headquartered in Westport, Connecticut. The firm was founded by Harold Levy and David Cohen in 1995 and is a subsidiary of Iridian Employee Holdings LLC. Iridian provides investment management services to individual and institutional clients on a discretionary basis.

Merrill Lynch, Pierce, Fenner & Smith, Inc. (MLPFS) is the SEC-registered broker/dealer subsidiary of Merrill Lynch & Co., Inc., ultimately held by Charlotte-based Bank of America Corp. (NYSE: BAC). The firm was founded in 1958 and is headquartered in New York City. In 2010, Banc of America Securities LLC merged with MLPFS and the firm uses the trade name Bank of America Merrill Lynch. MLPFS's global strategy and economics team serves institutional and individual investors using a wide range of macroeconomic disciplines. Their analysis of global issues provides clients with investment ideas, market forecasts, macro overviews and specific sector recommendations across asset classes, regions and disciplines. Their equity research team conducts fundamental analysis on companies globally and provides institutional and retail clients with industry-specific and in-depth research and analysis on numerous industries. The firm's global fixed-income and equity-linked research focuses on fixed-income and equity derivatives, fixed-income strategy, convertibles, commodities, high-yield, mortgages, municipals and global foreign exchange.

American Express (India) Pvt Ltd. offers accounting and financial processes consolidation services. The company is headquartered in New Delhi, India.