Elias Tsepouridis has 10 years of corporate financial management and valuation experience. He is a freelance writer who has managed his own portfolio for the last 5 years. Elias publishes and tracks all of his investments on his blog Finance Puzzle (http://www.financepuzzle.com/). His detailed analysis focuses on purchasing stock of businesses with long-term value and growth potential at a price that includes a safety of margin. Elias analyzes one stock per week, which is recommended by his subscriber base.