R. Christopher Mathis, president of Mathis Consulting Company in Asheville, N.C., will serve a three-year term on the ASTM International board of directors.

Mathis Consulting Company provides a variety of professional services related to building energy efficiency and sustainability, from the performance of buildings to the codes and policies governing them.

A member of ASTM International since 1986, Mathis is a member of the committees on sustainability (E60), thermal insulation (C16), and performance of buildings (E06). He holds a master’s degree in architecture studies from the Massachusetts Institute of Technology, and a bachelor’s degree in physics from the University of North Carolina-Asheville.

In addition to ASTM International, Mathis is a member of ASHRAE, and co-founder and past director of the National Fenestration Rating Council. He has also served four terms on the International Code Council energy code development committee.

ASTM’s board of directors is made up of 25 leaders from an array of companies, associations, and government bodies worldwide. Several members are based outside the United States. Learn more about ASTM’s board of directors at https://www.astm.org/COMMIT/BOD/2018_boardbook.pdf.