Guy Bradley

Masthead Venture Partners LLC (Masthead Venture Partners) is a venture capital firm founded in 1997. The firm is headquartered in Danvers, Massachusetts.

Pubmark, Inc. operates a platform for readers to discover deals on acclaimed e-books. Its platform features various e-books that range from mysteries to biographies, romance to cookbooks, and children’s books to science fiction. The company was founded by Joshua J. Schanker and Nicholas M. Ciarelli in 2012 and is headquartered in Cambridge, MA.

Avenue100 Media Solutions, Inc. provides online research directory of education, professional training and lifelong learning resources. It offers online lead generation and marketing solutions for the postsecondary education market. The company was founded by Greg Titus in 2004 and is headquartered in Wakefield, MA.

Cogo Labs, Inc. supports new companies to be profitable. It offers engineering, analytics, and design solutions. The company was founded by David Blundin and is headquartered in Cambridge, MA.

GDMServices, Inc. provides mobile marketing technology that connects brands, agencies, and application advertiser to targeted mobile audiences. Its mobile audience platform combines a massive, proprietary dataset with powerful segmentation tools to create, refresh, and reach audiences. The company was founded by Micah Alder and Mark Corner in 2008 and is headquartered in Boston, MA.

Payfully 2020, Inc. offers airbnb hosts access to the money for any booking as soon as it is confirmed. It specializes in gig economy, airbnb hosts, airbnb and payments. The company was founded by Luis Scull, Daniela Birnbaum and Alberto Sheinfeld and is headquartered in Brooklyn, NY.

Turningart, Inc. provides artwork as a service for businesses, real estate, home, and artists. Its services allow customers to rotate prints of contemporary artwork in home or office. The firm offers an online platform to buy original artworks from artists on monthly subscription basis. The company was founded by Jason Gracilieri on March 15, 2010 and is headquartered in Boston, MA.

Part of IAC, Inc., Sombasa Media, Inc. is an online marketing agency. The company is based in Boston, MA. Sombasa Media was acquired by Dotdash Media, Inc., part of IAC, Inc. on March 27, 2000 for $35.35 million.

NextView Ventures LLC (Nextview Ventures) is a venture capital firm founded in 2010 by Robert Go, Lee Hower and David H. Beisel. The firm is headquartered in Boston, Massachusetts, with additional offices in New York, San Francisco and California.

Gazelle, Inc. operates a consumer electronics trade-in site. It offers consumers an opportunity to earn cash for laptops, tablets, smartphones and other electronic devices. The firm sells electronic gadgets online with facilities, such as free shipping, packaging, comprehensive identity and data removal. The company was founded by James McElhiney, Israel Y. Ganot and Rousseau Aurelien in 2006 and is headquartered in Boston, MA.

Venrock Associates is an Independent Venture Capital firm founded in 1969. The firm is headquartered in Palo Alto.

Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC.