Diana Dowling

The Hillman Cos., Inc. engages in the manufacture and distribution of hardware related products. Its products include fasteners; threaded rod and metal shapes; keys, key duplication systems, and accessories; builder's hardware; and identification items, such as tags and letters, numbers, and signs. The company was founded in 1964 and is headquartered in Cincinnati, OH.

MaMaMedia is the number-one kids' brand born on the Internet. At MaMaMedia.com, kids discover by doing and create while clicking. Its engaging activities help them gain technological fluency and expand their minds through playful learning; they can design and animate characters, make their own digital cards, invent games, and more. Its free membership lets kids save, publish, and e-mail their creations to friends. MaMaMedia has more than 5.4 million registered members. They have won the Computerworld Smithsonian Award and the Global Information Infrastructure award for the Web site that has most empowered, entertained, and educated kids. In addition to developing award-winning content, they are setting the standard in children's online privacy and safety, both by its own example and by participating in the development of national laws and policies. MaMaMedia's reputation as a site that kids love and parents trust has led to a series of partnerships with leading Internet content providers, including AOL, StarMedia, EarthLink, Disney's GO Network, Time Warner's Road Runner, Netscape's Netcenter KidZone, and Microsoft's WebTV. MaMaMedia has also established successful alliances with Intel, General Mills, Trident, the Minute Maid Company, and other industry leaders.

The Hillman Group, Inc. provides hardware-related products and merchandising services to retail markets. Its products include fasteners, key duplication systems, engraved tags, builder's hardware, roller chain, and magnets and magnet tools. The firm supports its product sales with value added services including design and installation of merchandising systems and maintenance of appropriate in-store inventory levels. The company was founded by Max W. Hillman Sr. in 1964 and is headquartered in Cincinnati, OH.

Part of Deutsche Bank AG, Bankers Trust & Co. is a private company that provides trust services. The company is based in New York, NY.

US Squash operates as the governing body for the sport of squash in the United States. The private company is based in New York, NY.

HBS Alumni Angels of Greater New York LLC (HBS Alumni Angels) is a venture capital firm founded in 2011 by David Teten. The firm is headquartered in New York.