For over 40 years, Bryan Research & Engineering has provided the energy industry with process simulation software renowned fo ... r its ability to accurately and efficiently predict the performance of gas processing, refining and petrochemical processes. Our long history of research and development combined with our commitment to excellence unite to ensure that our clients receive the best available simulation tools. BR&E's staff of knowledgeable and experienced engineers are constantly working to improve ProMax® while also providing distinguished technical support to guarantee accurate chemical process solutions to our customers. Make sure to join the ProMax® Users Group if you and your company are proud users of our software! Interested in working for Bryan Research and Engineering? See our list of available job positions and apply today at www.bre.com/careeropportunities. read more