Marian R. Croak

Senior Vice President – Applications and Services Infrastructure, AT&T Labs, AT&T

Marian Croak is a Senior Vice President in AT&T Labs responsible for AT&T’s network applications and services. Marian manages over 2,000 world class engineers and computer scientists responsible for over 500 programs impacting AT&T’s enterprise and consumer wireline and mobility services. Her responsibilities range from product realization and service planning to development and testing. She mentors numerous employees, and is an executive sponsor for many ERG organizations.

Marian joined AT&T in 1982 at Bell Laboratories and has held numerous assignments in integrated voice and data communications. She has received over 100 patents in VOIP technology.

Croak received a PhD in social psychology and quantitative analysis from the University of Southern California.