You can pay your bill through a variety of methods, including:
- Mailing a check payable to ADR Systems at 20 North Clark Street, Floor 29, Chicago, IL 60602
- Using a VISA, Mastercard, Discover or American Express credit card with a 3.0% processing fee at adrsystems.com/payment
- Using Zelle with this email address: adrsystems20@gmail.com
- Initiating a wire transfer by emailing ADR Systems at payments@adrsystems.com for instructions
