About Greater Omaha Associates
We're proud to be Thrivent financial professionals. We provide personalized financial guidance to people at all stages of life. At Thrivent, we view money not as a goal, but as a tool — one that can afford you a life rich in meaning and gratitude. We believe humanity thrives when individuals make the most of all they've been given. We're here to help you do just that.
Meet Our Team

John Halweg
CFP®, FIC
- Title
Financial Consultant
- State(s) Licensed
- AZ, CO, FL, IA, KS, MN, MO, NC, NE, SD, TX, WY,
- Website
- https://connect.thrivent.com/john-halweg
- Phone
- 402-905-4221

Suzanne Gornell
- Title
Financial Advisor
- State(s) Licensed
- IA, NE, OK, SD,
- Website
- https://connect.thrivent.com/suzanne-gornell
- Phone
- 402-598-7065

Cory Lienemann
FIC
- Title
Financial Advisor
- State(s) Licensed
- IA, NE,
- Website
- https://connect.thrivent.com/cory-lienemann
- Phone
- 402-333-1542

Phillip Ristvedt
FIC
- Title
Financial Advisor
- State(s) Licensed
- IA, NE, OH, TX,
- Website
- https://connect.thrivent.com/phillip-ristvedt
- Phone
- 402-905-4211