Sky Dayton
Sky Dylan Dayton( born August 8, 1971) is an American entrepreneur and investor.
He is the founder of Internet service provider EarthLink, co-founder of eCompanies, and the founder of Boingo.
Sue Fennessy
Sue Fennessy( born 25 July 1968) is an Australian- born American entrepreneur.
She is the founder and CEO of WeAre8, the founder of the Standard Media Index( SMI), the founder of Frontiers Group LTD, and a fellow at Monash University.
Felicia Day
Kathryn Felicia Day (born June 28, 1979) is an American actress, writer, and web series creator.
She is the creator, star, writer, and producer of the original web series "The Guild" (2007–2013), a show loosely based on her life as a gamer.
She also wrote and starred in the "Dragon Age" web series  (2011).
Day was a member of the board of directors of the International Academy of Web Television beginning December 2009 until the end of July 2012.
On television, she has played Vi in the series "Buffy the Vampire Slayer" (2003) and Dr. Holly Marten in "Eureka" (2011), and had a recurring role as Charlie Bradbury on "Supernatural" (2012–2015, 2018).
She has also acted in movies such as "Bring It On Again" (2004), as well as the Internet musical "Dr. Horrible's Sing-Along Blog" (2008).
In April 2017, she began appearing as Kinga Forrester in "Mystery Science Theater 3000".
Geek & Sundry
Geek & Sundry is a commercial YouTube channel and multimedia production company.
It was launched on April 2, 2012 by actress Felicia Day with Kim Evey and Sheri Bryant as part of YouTube's 100 million dollar original channel initiative.
In June 2012, "Forbes" suggested that "if successful, it could help blaze a trail for the future of network television."
Tsuruichi Hayashi
He was the founder of the" Tohoku Mathematical Journal".
Emerson Spartz
Emerson James Spartz( born February 17, 1987) is the founder of the viral media company Dose and the founder of MuggleNet, a Harry Potter fansite.
Tim League
Tim League is an American entrepreneur and film producer based in Austin, Texas.
He is the founder of the Alamo Drafthouse Cinema chain and the founder of the film distribution company Drafthouse Films, where League has produced films including" The ABCs of Death"..
He is also the co-founder of genre film festival Fantastic Fest, the co-founder of entertainment merchandise entity Mondo, and the co-founder of film distribution and production company Neon.
Cyrus Massoumi
Cyrus Massoumi is the founder of the investment fund humbition.
He is also the founder of Zocdoc and was the company CEO for eight years.
John De Margheriti
John De Margheriti( born July 1962) is an Italian- born Australian electrical engineer, software developer and entrepreneur.
De Margheriti is widely seen as a founding' father' of Australia's video games industry and Australia's most experienced interactive entertainment business executive.
He is the founder and former CEO of BigWorld Pty Limited and the founder of parent company Micro Forté Pty Limited.
De Margheriti is also the Executive Chairman of the Academy of Interactive Entertainment, the Chairman of Canberra Technology Park, the founder of the Game Developers' Association of Australia, the founder of the Australian Game Developers Conference, and the founder of the three Canberra business parks, the co-founder of DEMS Entertainment, the co-founder of Dreamgate Studios, the co-founder of Game Plus and co-founder of The Film Distillery De Margheriti has been recognised as an Honorary Ambassador for Canberra due to his contribution to Australia's national capital.
Rosie Cross
Rosie Cross( born 1958) is an Australian Internet publisher, best known as the founder of" Geek girl", a popular Australian magazine and website that began in 1995.

Question: Which country the founder of Geek & Sundry is from?
Answer: American