Mr. Greg Antrainer

Phone: 636.274.0555 ext. 18278


Degrees and Certifications:

BS in Business Administration with an emphasis in Accounting from the University of Missouri - St. Louis MBA from St. Louis University

Mr. Greg Antrainer

I started teaching at Northwest High School in the 2001-2002 school year. Prior to teaching I was a Trust Officer at Mercantile Bank/US Bank and at Boatmen's Bank/Bank of America. At Northwest, I was the Assistant Drama Club Sponsor from 2002 - 2014. I have been the Varsity Girls Golf Coach since 2009 and the Varsity Boys Coach since 2015.


I am married and have two daughters currently in college, a Junior at UMSL and a Freshmen at Mizzou.  



Communication Success

Fundamentals of Accounting I

Fundamentals of Accounting II

Personal Finance


Plan Time

4th Period

Monday - Block Bell Schedule:  None

Tuesday - Block Bell Schedule:  10:43 am - 12:43 pm

Wednesday - Late Start Bell Schedule:  10:35 am - 11:15 am

Thursday/Friday - Bell Schedule:   10:09am - 10:58 am