At 24 years old, Stephen Espinosa has accomplished a great deal. Between being a family man with four children, an avid White Sox fan, and adding to his growing collection of tattoos, he’s found time to build and sell two successful companies, become buddies with some of the most influential people in the tech world, and be AppStack, Inc.’s head honcho. Read More

AppStack, Inc., a mobile advertising and application platform based in Southern California, competed amongst forty plus tech start-up companies at the annual Launch Conference held in San Francisco. As part of the 1.0 competition consisting of all brand-new companies, AppStack used the opportunity to announce their official launch to the community as well as compete for over $1 million in funding. Read More

As the nation slowly makes its way out of the recession of recent years, the opportunity for small business to make a comeback is now. Coincidentally, as the economy is on the up-and-up, so is the market for smartphones. Read More