David Feller

PaySys International, Inc. develops and provides financial transaction processing software. The company was founded in 1981 and is headquartered in Norcross, GA.

Optiant, Inc. designs supply chain management software solutions. The company was founded by John Ruark, Marcus Ruark and Sean P. Willems in 2000 and is headquartered in Burlington, MA.

Gridley & Co. LLC provides financial advisory services. Its services include internet services, digital media and marketing services, data services, financial technology, SaaS and outsourcing services. The company was founded by Linda B. Gridley in 2001 and is headquartered in New York, NY.

Expresso Fitness Corp. develops and manufactures cardio fitness systems. Its customers include YMCA, Crunch, Healthtrax, and Club Sport. The firm manufactures fitness bicycles that incorporate interactive and virtural reality programs. The company was founded in 2003 and is headquartered in Sunnyvale, CA.

Advent International LLC provides risk capital and investments. The company is headquartered in Boston, MA.

Iontera, Inc. manufactures medical devices. It provides transdermal drug delivery patch which is used in curing cancer therapeutics, neurology, and diabetic medications. The company was founded in 2007 and is headquartered in Warwick, RI.

Groupvisual IO develops tools for visual analytics solutions. It builds custom business reporting, dashboards, and analytics applications typically sitting on top of data warehouses and BI implementations. The firm works with technology and software companies for whom they design new UI and navigation frameworks around data and workflows and develop reporting and analytics modules. The company was founded by Mark Schindler and Angela Shen-Hsieh in 1999 and is headquartered in Cambridge, MA.

Aumnidata, Inc. provides information technology services. The private company is based in Long Lake, MN.

Crowdly, Inc. develops enterprise marketing software for converting fans into advocates. It offers a social advocate management platform for Facebook that allows brands to find and rank their top advocates, more effectively engage them, and motivate them into action. The firm’s advocate marketing platform includes advocate and influencer identification, segmentation, activation, automated audience and creation, and advanced audience insights. The company was founded by Daniel M. Sullivan and Scott Segel in 2011 and is headquartered in Boston, MA.

The Orange Chef Co. offers kitchenware items and visualizes nutrition. The company was founded by Santiago Guillermo Merea, Taimoor Dar and Michael Tankenoff in 2011 and is headquartered in San Francisco, CA.

Ampersand Management LLC (Ampersand Management) is a private equity firm founded in 1988 by Richard A. Charpie. The firm is headquartered in Wellesley, Massachusetts.

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.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Castile Ventures Management Co., Inc. (Castile Ventures) is a venture capital firm founded in 1998 by Nina F. Saberi. The firm is headquartered in San Diego, California.

Part of eBay, Inc., Half.com, Inc. is a company that provides online personal trading in an auction format. The company is based in Lincoln, NE. The company was founded by Mark R. Harrington, Josh M. Kopelman. Half.com was acquired by eBay, Inc. on July 11, 2000 for $263.57 million.

Physic Ventures LLC (Physic Ventures) is a venture capital firm founded in 2006 by Dion Madsen and Will B. Rosenzweig. The firm is headquartered in San Francisco, California.

Alliance Health Networks, Inc. engages in the operation of social networks. It focus on specific diseases and conditions. The firm facilitates the exchange of information and services between patients and caregivers. The company was founded by Geoffrey Swindle in 2006 and is headquartered in Midvale, UT.

Bowside Capital LLC (Bowside Capital) is a private equity firm founded in 2009 by Christian H M Albert. The firm is headquartered in Charleston, South Carolina.

Ticketfly LLC provides online ticketing and marketing services. The firm's platform provides a full suite of integrated ticketing, social marketing, email and analytics tools that streamline operations and increase ticket sales. The company was founded by Andrew Dreskin and Dan Teree in 2008 and is headquartered in San Francisco, CA.

Frozen Harvest Intelligence, Inc. provides food delivery services. The firm offers pre-portioned, packed meals of whole fruits and veggies for babies. The company was founded by Michelle Davenport and Steven Kontz and is headquartered in San Francisco, CA.

Branch Venture Group LLC (Branch Venture Group) is a venture capital firm founded in 2017 by Lauren Abda and Marcia Hooper. The firm is headquartered in Boston, Massachusetts.

SALT Venture Partners LLC (SALT Venture Partners) is an independent private equity/venture capital firm founded in 2019 by Pete R. Pizarro and Eric Wenke. The firm is headquartered in Miami, Florida.