Philip U. Hammarskjold

Catalina Marketing Corp. provides consumer-driven marketing solutions to brand manufacturers, retailers and health providers. It offers in-store, mobile, and digital brand building solutions that enable consumer and retail brands to build its online, social media, and loyalty programs to acquire consumers for new and established brands. The company was founded by Tom Mindrum, Michael O'Brien, George W. Off, Mike Scroggie and Brian Yeatman in 1983 and is headquartered in St. Petersburg, FL.

DoubleClick, Inc. provided digital marketing technology and services. The company's products are being used by its clients for ad serving, rich media, video, mobile, search and affiliate marketing purposes. DoubleClick was founded in 1996 and was headquartered in New York, NY.

Young & Rubicam Brands, Inc. provides advertising services. It primarily operates through its flagship creative ad agency Y&R Advertising. The firm offer consulting and marketing services through Wunderman, and public relations services through Burson-Marsteller and Cohn & Wolfe. The company was founded by Raymond Rubicam and John Orr Young in 1923 and is headquartered in New York, NY.

Digitas, Inc. provides digital and interactive marketing services to the Internet-based and e-commerce companies. The company also provides cross-channel communications to clients. Its services include customer acquisition, cross-sell, loyalty, affinity and customer care operations. The company was founded by Robert L. Cosinuk in 1999 and is headquartered in Boston, MA.

Texas Genco Holdings, Inc. generates and distributes electricity. It distributes electric generation capacity, energy, and ancillary services to the power plants in the United States. The company was founded in August 2001 and is headquartered in Houston, TX.

Upromise, Inc. engages in the provision of college savings plans and education programs while making everyday purchases in grocery and drug stores, gas stations, restaurants, hotels, and online shopping. The company was founded by Michael E. Bronner, Andre L. David, and Jeffrey J. Bussgang in 2000 and is headquartered in Newton, MA.

Goodman Global, Inc. manufactures heating, ventilation, and air conditioning products for residential and light commercial use. The firm provides include engineering, manufacturing, assembling, marketing and distributing services. The company was founded by Harold V. Goodman in 1975 and is headquartered in Houston, TX.

Goodman Global Holdings, Inc. manufactures and markets heating, ventilation, and air conditioning products. It offers products to residential and commercial customers. The company was founded on November 14, 1997 and is headquartered in Houston, TX.

Change Healthcare Holdings, Inc. provides revenue and payment cycle management and clinical information exchange solutions. The firm operates through four reportable segments: Payer Services, Provider Revenue Cycle Solutions, Ambulatory Provider Services and Pharmacy Services. The company was founded in 1996 and is headquartered in Nashville, TN.