SourceN is a leading Web and Mobile development firm headquartered in the heart of Silicon Valley. SourceN offers strategic consulting, creative design, and technical implementation services across threWe are a diversified group, investing in property, public and private equity, venture capital, tech and special situations. The group also runs a portfolio of global property assets. The family office invests off balance sheet on an evergreen basis. The foundation also supports various philanthropic initiatives in education, health, and the arts.e domains of expertise: Mobile, Social, & Web 2.0.