Finance Wachtmeister spent 16 years as an investment banker, working in London, New York and Los Angeles for
Lehman Brothers,
Rothschild and
Ladenburg Thalmann. as an exclusive social networking site for a worldwide community of people already connected by three degrees of separation. It launched at almost the same time as
MySpace and
Facebook, two years before Facebook was made available to non-college students. It was dubbed "MySpace for millionaires" by
The Wall Street Journal. Over the course of his travels, he identified an existing niche community of people with similar lifestyles and tastes. He wanted to provide them with a platform to network and share information. On May 22, 2006, the
Weinstein Company announced its investment in A Small World. Weinstein sold his stake in the company in 2009.
Best of All Worlds Wachtmeister and his wife launched Best of All Worlds on August 27, 2012, Prior to its launch, 25,000 people from 120 countries had registered through its pre-released iPhone app. ==Personal life==