Wall Street Capital Financing. Inc. located in San Diego, CA is a company that was started out of the demand for business start-up funding or expansion. We bridge entrepreneurs and investors together to help both to achieve their financial goals. Because it is difficult for entrepreneurs to do it alone, our unique pool of investors can help finance companies, where other traditional lenders are unable. Together the staff of Wall Street Capital Financing has over 84 years of combined experience in promoting entrepreneurship.