Zach is originally from Pleasanton, Texas and graduated from Pleasanton High School. San Antonio has been home since he moved here in 2007 to attend The University of Texas-San Antonio. (Beep Beep!!) After graduation, he decided to reside here in San Antonio to develop his practice as a financial representative.

Zach is married to Callie, who is a fourth grade teacher in Northside ISD. Together they enjoy volunteering, Netflix binging, and spending time with family and friends. Zach also enjoys Crossfit, paintballing, and other outdoor activities.

His career choice was inspired by his grandmothers. One is well to do, and the other well… not so much. When it came to financial planning, his well to do grandmother had an advisor, attorney, CPA etc. But the coordination of a comprehensive plan was lacking. His other grandmother used the same advisor but was put on the backburner when it came to her planning.

The moral of the story is everyone wants financial security, and everyone needs help with financial planning no matter the situation.  He has built his practice on this belief that you should do the right thing, all the time, for everyone. He works primarily with medical professionals and attorneys, but he also works with young professionals and couples starting out in life. And he always has time to answer questions for his grandmothers.


Zach G Shannon, CLU®

Financial Representative


To learn more about Northwestern Mutual Investment Services, LLC and its financial representatives, visit: FINRA BrokerCheck