Customer Service
General Request Form

New Accounts
Online Account Application

Common Forms
Account Transfer Request 
Penny Stock Disclosure 
Auto-Trade Forms
Check Requisition 
Check Writing Application 
Debit Card Application 
Internal Account Transfer Forms 
View All Forms

FAQs

Funding Instructions
Customer Service E-Mail:
service@aosbroker.com

Auto-Trade E-Mail:
autotrade@aosbroker.com

Customer Service
800-569-3330

AOS Trade Desk
800-591-8243

International
312-253-0385

Fax
312-253-0376
Mailing Address
311 S. Wacker Drive
Suite 1525
Chicago, IL 60606

Hours of Operation
Mon-Fri, 7am-5pm, CT