Theresa (Terry) Weigler is the Office Manager for the Internet Society.

Before becoming office manager within the Finance and Administration department of ISOC Terry worked with chapters and individual members. She has worked with the many volunteers who present the annual Network and Distributed System Security Symposium (NDSS) hosted by ISOC. Prior to joining ISOC Terry was secretary to Vint Cerf at MCI and the Corporation for National Research Initiatives (CNRI) witnessing the start-up of the Internet Society. While at CNRI Terry was introduced to the IETF assisting with the 25th-29th meetings.

Terry is based in Reston, United States