Sarah Personette

Starcom MediaVest Group, Inc. provides media marketing services. It offers marketing consulting services with specialization in digital display advertising, mobile prints, search engine optimization, radio advertising, and performance marketing. The company was founded in 1999 and is headquartered in Chicago, IL.

The John A. Reisenbach Foundation, Inc. provides grants and strategic support to nonprofit partner organizations. It specializes in fundraising, strategic planning, programmatic partnerships and philanthropy. The company was founded in 1991 and is headquartered in New York, NY.

Refinery 29, Inc. operates an online fashion portal. It provides information on style, shopping deals, and fashion trends that include information on designers, fashion news, local shopping reports, collaborations, sales, advertisement campaigns, beauty information in the areas of makeup trends, and beauty products. The firm also features vouchers, which enables shoppers to redeem sales at specific stores. The company was founded by Philippe von Borries, Justin Stefano, Christene Barberich, and Piera Luisa Gelardi in 2005 and is headquartered in New York, NY.

Part of Interpublic Group of Cos., Inc., Universal McCann Worldwide LLC is a media agency. The company is based in New York, NY.

X Corp. is a global platform for public self-expression and conversation in real time. It provides a network that connects users to people, information, ideas, opinions and news. The company's services include live commentary, live connections and live conversations. Its application provides social networking services and micro-blogging services through mobile devices and the Internet. The company can also be used as a marketing tool for businesses. Its products and services include Promoted Tweets, Promoted Accounts and Promoted Trends. Twitter was founded by Jack Dorsey, Christopher Isaac Stone, Noah E. Glass, Jeremy LaTrasse and Evan Williams on March 21, 2006, and is headquartered in San Francisco, CA.

The Advertising Council, Inc. promotes public service campaigns. It carries out pro bono ad campaigns on behalf of both government and private organizations. The company campaigns on children's issues, health, community, environment and family matters. The council relies on volunteer efforts from advertising firms. The Advertising Council was founded in 1942 and is headquartered in New York, NY.