Welby Chen

Hypothesis Ventures (Hypothesis Ventures) is a venture capital firm founded in 2020 by Bong Dug Koh and John Ryu. The frim is headquartered in Los Angeles, California.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

Vistar Media, Inc. provides location-based mobile advertising services. It offers advertisers a targetable, measurable and accountable way to purchase location-based media at scale; and solutions for data providers. The firm also provides solutions for media owners, including advertising platform for digital out-of-home networks that enables users to manage advertising inventory, optimize sales and monetize unsold inventory. The company was founded by Mark Chadwick, Jeremy Ozen and Michael Provenzano in September 2011 and is headquartered in New York, NY.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

Hypothesis Ventures (Hypothesis Ventures) is a venture capital firm founded in 2020 by Bong Dug Koh and John Ryu. The frim is headquartered in Los Angeles, California.

Hypothesis Ventures (Hypothesis Ventures) is a venture capital firm founded in 2020 by Bong Dug Koh and John Ryu. The frim is headquartered in Los Angeles, California.

LongTail Ad Solutions, Inc. provides videos solutions on web. It offers JW Player, a HTML5/Flash embeddable media player for websites that streams videos across various devices, such as phones, tablets and desktops. The firm offers custom licensing, broadcasting, advanced video management and video advertising solutions. The company was founded by Brian Rifkin, Jeroen Wijering and Dave Otten in 2008 and is headquartered in New York, NY.

Hypothesis Ventures (Hypothesis Ventures) is a venture capital firm founded in 2020 by Bong Dug Koh and John Ryu. The frim is headquartered in Los Angeles, California.

Hypothesis Ventures (Hypothesis Ventures) is a venture capital firm founded in 2020 by Bong Dug Koh and John Ryu. The frim is headquartered in Los Angeles, California.