David Lysenko is a Managing Principal at Stone Beach Investment Management. He possess expertise in portfolio management, investments, fixed income, finance, hedge funds and 14 more skills. He is proficient in Thai. Colleagues describe him as "David is tops in his professional field and as an individual. He understands the mortgage markets like few people in the industry and sticks to his guns as a trader. He is an individual of the highest integrity. He is egalitarian to a fault. He is a great partner." and "David is a knowledgable, organized, and technically savvy person who is a pleasure to work with. I was disappointed when I learned that he would be leaving due to a restructuring in our organization. He would undoubtedly be of value to any organization."