County Cork LLC is a registered Commodity Trading Advisor (CTA) offering differentiated alternative investments via multiple managed futures programs. Founded by Robert J. O’Brien Jr.--former President of RJ O’Brien, the oldest and largest independent Futures Clearing Firm in the United States--County Cork is comprised of experienced trading professionals, scholars, and technology specialists focused on seeding and developing futures investment methodologies. County Cork provides proven niche investment programs to our client partners with candor, integrity and transparency.