Devin W. Stockfish

President and CEO

Devin W. Stockfish has been President and Chief Executive Officer since Jan. 1, 2019. He also serves on the company's board of directors. Previously, he served as the company’s Senior Vice President, Timberlands; Senior Vice President, General Counsel and Corporate Secretary; and as Vice President, Western Timberlands. Before joining Weyerhaeuser, he was Vice President & Associate General Counsel at Univar Inc., where he focused on mergers and acquisitions, corporate governance and securities law. Previously, he was an attorney in the law department at Starbucks Corporation and practiced corporate law at K&L Gates LLP. Before he began practicing law, he was an engineer with the Boeing Company. He received his J.D. from Columbia University School of Law and holds a Bachelor of Science degree in mechanical engineering from the University of Colorado.


Adrian M. Blocker

Senior Vice President, Timberlands

Adrian M. Blocker has been Senior Vice President, Timberlands, since Jan. 1, 2019. Prior to this role, he was Senior Vice President, Wood Products, from January 2015 to December 2018, and Senior Vice President, Lumber, from August 2013 to December 2014. He joined Weyerhaeuser in May 2013 as Vice President, Lumber. Before joining the company, he served as CEO of the Wood Products Council and Chairman. Throughout his career in the industry, Blocker held numerous leadership positions at West Fraser, International Paper, and Champion International focused on wood products manufacturing, forest management, fiber procurement, consumer packaging, strategic planning, and business development. He holds an MBA and Bachelor of Science degrees in Business and Forestry from Mississippi State University.


Russell S. Hagen

Senior Vice President and Chief Development Officer

Russell S. Hagen has been Senior Vice President and Chief Development Officer since March 8, 2021. He oversees the company’s Real Estate, Energy & Natural Resources segment, as well as Business Development and Acquisitions and Divestitures, and he previously served as the company’s Senior Vice President and Chief Financial Officer since 2016. Hagen began his career in 1988 as a certified public accountant with PricewaterhouseCoopers LLC, and in 1993 he joined Plum Creek, where he held roles in accounting, finance and risk management, and executive-level roles in operations and corporate development prior to the merger with Weyerhaeuser. Hagen received a Bachelor of Science in business and accounting from Seattle University, and he serves on the Board of Trustees of Seattle University, where he has also been an adjunct lecturer.


Kristy T. Harlan

Senior Vice President, General Counsel and Corporate Secretary

Kristy T. Harlan has been Senior Vice President, General Counsel and Corporate Secretary since January 1, 2017, after joining the company in November 2016. She leads the Law department, with responsibility for global legal, compliance, land title, records, lease administration and corporate procurement functions. Before joining Weyerhaeuser, she was a partner at the global law firm of K&L Gates LLP where she specialized in mergers and acquisitions, corporate governance and securities law. Prior to that, she practiced corporate law at Akin, Gump, Strauss, Hauer & Feld LLP in Houston, Texas. She received her J.D. and M.B.A. from the University of Houston and holds a Bachelor of Business Administration degree from Gonzaga University.


Nancy S. Loewe

Senior Vice President and Chief Financial Officer

Nancy S. Loewe has been Senior Vice President and Chief Financial Officer since March 8, 2021. Before joining Weyerhaeuser, she was Senior Vice President, Finance, for Visa, Inc., after having served as Chief Strategy Officer and Global Treasurer for Kimberly-Clark Corporation. Prior to that, Loewe was Executive Vice President and Chief Financial Officer for PepsiCo’s Frito-Lay North America business unit, and she also served in a number of senior finance roles during her two-decade tenure with General Electric Company from 1989 to 2009, including chief financial officer for the Consumer & Industrial, Plastics Asia, and Healthcare Services business units. She earned an MBA from the Cox School of Business at Southern Methodist University, and a Bachelor of Business Administration in general business and finance from the University of Massachusetts Amherst. She is a director for Cinemark Holdings, Inc., and also serves on the board of the Cox School of Business.


Denise M. Merle

Senior Vice President and Chief Administration Officer

Denise M. Merle has been Senior Vice President and Chief Administration Officer, since February 2018. She oversees Human Resources, Information Technology, Communications, Government Affairs, Environmental Affairs and Safety. Prior to her current role, she was Senior Vice President of HR and IT from 2016 to 2018 and Senior Vice President, HR and Investor Relations from 2014 to 2016. She was Director, Finance and Human Resources for the Lumber business from 2013 to 2014, Director, Compliance & Enterprise Planning from 2009 to 2013, and Director of Internal Audit from 2004 to 2009. She also held various roles in the company’s former paper and packaging businesses, including finance, capital planning and analysis, and business development. She joined the company in 1981. She is a licensed CPA in the state of Washington. She holds a Bachelor of Accounting degree from Pacific Lutheran University and an MBA from Seattle University. She serves on the Board of Advisors of the Seattle University business school.


Keith O'Rear

Senior Vice President, Wood Products

Keith O’Rear has been Senior Vice President of Wood Products since Jan. 1, 2019. Previously, he was Vice President, Wood Products Sales and Marketing, from March 2018 to December 2018, and Vice President of Wood Products Manufacturing for the company's Mid-South region from January 2014 to March 2018. O'Rear led the company's Timberlands operations in Oklahoma and Arkansas from 2013-2014, and prior to that he held various manufacturing leadership roles at the company's lumber mills in Dierks, Arkansas, and Idabel, Oklahoma. O'Rear joined Weyerhaeuser in 1989. He holds a Bachelor of Business Administration degree from Texas A&M University – Texarkana.