• Utility Finance & Accounting Seminars

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NiSource - All Testimonials



Aerielle Brugos - Attended in 2017

"Group activities helped to talk through situations & hear everyone else's thoughts. (Joel's) knowledge of all the companies in attendance was excellent and made it interesting."

Melissa McLindon - Attended in 2014

"Joel is a rockstar! His classes are educational & engaging. I wish all of my accounting courses were like this! Engaging instructor. NiSource specific content."

Raymond Boyd - Attended in 2014

"Dr. Berk presented complex material in a clear manner that facilitated learning and retention of the subject matter. Extremely well done."

Kristi Figg - Attended in 2007

"I truly enjoyed this course. I liked how Joel provided NiSource examples in his teaching. I feel I have a much better understanding of the rate-making process."