Mary Ann Birchfield

Mary Ann Birchfield, Vice President, Controller and Assistant Secretary, is primarily responsible for our financial accounting and reporting.  Prior to joining NGPC, she spent nine years at Range Resources Corporation managing the accounting and treasury functions of their producer finance division.  Ms. Birchfield has more than 29 years of diversified experience in financial reporting and cash management of public and private entities.  Ms. Birchfield graduated with a Bachelor of Business Administration in Accounting from The University of Texas at Austin and is a Certified Public Accountant.  She is a member of the Houston Chapter and Texas Society of CPA’s and the American Institute of Certified Public Accountants.