Due to the overwhelming level of questions we have received in the past twelve months regarding our association initiatives we have prepared this FAQ section. Please consult the list of question first before contacting Telusys ESIGS, you may be able to immediately find the answer to your question. If you can not find the answer to your question please utilize our Webmaster's e-mail address or our contact form to get in touch with us. What are the annual dues for membership? The dues are $100.00 for student members and $200.00 for corporate members. How many years has the organization existed? The organization has existed for 30 years. What is your mailing address? The mailing address for the chapter is: Telusys, Inc. ESIGS Chapter 1017 W. Washington Blvd., Suite 103a Chicago, IL 60607-2108 What is the chapter's phone number? The chapter's official phone number is 312-850-2300.