Question: In 2006 the CEO of InfoSteam Group also founded a sugar daddy dating website in what city?

Context paragraphs:
Sugardaddyforme.com: Sugardaddyforme.com is an online dating site for sugar daddies and sugar babies (see Age disparity in sexual relationships).  In 2013 the dating site had over 4 million members and over 2,000 new sugar daddy and sugar baby profiles every day.  The website gets 1.5 million unique new visitors every month.  The age range for women is predominantly 18-45 and for men the age range is predominantly 25-60.

Doe Boy Fresh: "Doe Boy Fresh" is a song by rap group Three 6 Mafia, originally the first single from their ninth studio album, "Last 2 Walk", but was ultimately cut from the album.  The final track listing does not include the song, possibly due to the numerous album delays.  The song features Chamillionaire.  The song was released on January 2, 2007 as a digital download single on iTunes but was leaked in December 2006.  For unknown reasons, the single was removed from the iTunes Store in early 2009.  However, the other singles cut from the album, "Like Money" and "Sugar Daddy" remain in the store.

Sugar Daddy (Thompson Twins song): "Sugar Daddy" is a song by British pop group Thompson Twins, released in 1989 as the lead single from their seventh studio album "Big Trash".  It was written and produced by Alannah Currie and Tom Bailey.  The single's B-Side, "Monkey Man", was exclusive to this single.

Dancing Machine: "Dancing Machine" is a song recorded by American R&B outfit The Jackson 5, released as a single in 1974.  The group's first US Top Ten hit since 1971's "Sugar Daddy", "Dancing Machine" hit #1 in Cash Box and reached #2 on the "Billboard" Hot 100.  In addition, it hit #1 on the R&B charts.  "Billboard" ranked it as the No. 5 song for 1974.  It brought The Jackson 5 their second Grammy Award nomination in 1975 for Best R&B Performance by a Duo or Group with Vocals, losing to Rufus and Chaka Khan's "Tell Me Something Good".

SeekingArrangement: SeekingArrangement (also known as SeekingArrangement.com) is an American sugar baby and sugar daddy dating website founded by MIT graduate Brandon Wade in San Francisco, California in 2006.  Wade is currently the company’s CEO and has launched several niche dating sites, including SeekingMillionaire, MissTravel, WhatsYourPrice? , Carrot Dating - a mobile app and OpenMinded.

Big Trash: Big Trash is the seventh album by the British pop group the Thompson Twins.  Released in 1989, it was the first release by the band on the Red Eye/Warner Brothers record label.  It yielded two singles, "Sugar Daddy" and "Bombers in the Sky," but was a commercial failure.  Blondie singer Deborah Harry contributed backing vocals to "Sugar Daddy" and spoken-word vocals to "Queen of the U.S.A.", recorded by Bailey over a transatlantic telephone connection.

Arrangement Finders: Arrangement Finders (also known as ArrangementFinders.com) is a North America-based sugar baby and sugar daddy dating Matchmaking service, with its headquarters in Toronto, ON.  The parent company is "Ruby Inc" (formerly "Avid Life Media").

Illicit Encounters: IllicitEncounters.com is a UK online dating service for married people.  The site was founded in 2003, by entrepreneur Stephen Lines.  Currently, it is the UK's largest extramarital dating website, with a reported 900,000 members.

Brandon Wade: Brandon Wade (born Lead Wey; 1970) is an American businessman who is the founder and Chief Executive Officer of InfoStream Group, an online dating company.  He is a graduate of the Massachusetts Institute of Technology (MIT) and MIT Sloan School of Management and a former software engineer.  Wade's web sites have been criticised for being comparable to escort services and prostitution.

Jiayuan.com: Jiayuan.com () is the largest internet dating website in the People's Republic of China.  Jiayuan was founded by current CEO Rose Gong from her dormitory room at Fudan University in Shanghai in 2003.  Jiayuan now has 40.2 million users, and 4.7 million monthly active users.  It is the largest internet dating website in China in terms of revenue, total members, and active monthly members.

Supporting paragraphs: SeekingArrangement Brandon Wade
Answer: San Francisco