Mark Williamson

RealNetworks, Inc. engages in the provision of network-delivered digital media applications and services to manage, play, and share digital media. It offers SAFR, RealPlayer, Kontxt, Gamehouse, Realtimes, RealMedia, and mobile services. It operates through the following segment: Consumer Media, Mobile Services, Games. The Consumer Media segment generates revenue from video compression and enhancement technology portfolio. The Mobile Services segment is consisted of the various digital media services to mobile and online service providers as software as a service (SaaS) offerings. The Games segment focuses on the development, publishing, and distribution of casual games, which are offered via mobile devices, digital downloads, and subscription play. The company was founded by Robert Glaser in February 1994 and is headquartered in Seattle, WA.

Tastemakers, Inc. operates social media sites. Its product includes shelfari that provides various books through online. The company was founded in 2006 and is headquartered in Seattle, WA

Dash Navigation, Inc. provided an Internet connected navigation system. It offered dash express, a personal navigation system with Internet connectivity. The company was founded in 2003 by P. M. Farmwald and was headquartered in Mountain View, CA.

Inquisitive Minds, Inc. develops educational applications and learning platform. The company was founded on December 4, 2008 and Bellevue, WA.

Hivemapper, Inc. provides a mapping and navigation tool for drone fliers to plan better, explore further, and fly safer. The firm maps the entire earth for drone fliers and making the information easily accessible for all to use and contribute to across the web, mobile, and drones. The company was founded by Ariel Seidman and Ben Wong and is headquartered in Palo Alto, CA.

Yanka Industries, Inc. offers online video education courses. The firm''s students purchase access to a class, they get access to its content forever and can complete it at their own pace, though there are set dates for submitting certain assignments if they want to get feedback from the expert teachers. The company was founded by David Rogier and Aaron Rasmussen and is headquartered in San Francisco, CA.

Restore Health develops digital solutions for metabolic syndrome. The firm offers Restore health coach equipped with web and mobile apps which enables users to get daily educational content, personalized exercise and nutrition plans, progress reports, and social support from the community. The company was founded by Rich Humphrey and Mark Williamson in 2013 and is headquartered in Boston, MA.

Ensemble VC (Ensemble VC) is a venture capital firm founded in 2021 by Collin R. West, Conrad Shang and Gopinath Sundaramurthy. The firm is headquartered in Austin, Texas.