James Heffner

James Heffner is a Principal and Co-Founder at Impact Marketplace, an online platform for New Markets Tax Credits. James previously served as General Counsel & Executive Vice President at Green Street Real Estate Ventures, Deputy General Counsel at Stifel Financial Corp., and as a Principal at Danna McKitrick, PC. James also worked as a Judicial Law Clerk for Hon. Michael B. Calvin at the St. Louis City Circuit Court. James holds a JD from Saint Louis University School of Law and a Bachelor of Arts & Science from the University of Missouri-Columbia.