Do Online Businesses Need To Be Registered

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You must register with the Illinois Section of Revenue if you behave business in Illinois, or with Illinois customers. This includes sole proprietors (private or hubby/married woman/ceremonious union), exempt organizations, or government agencies withholding for Illinois employees.

To register your business you lot must

electronically register through MyTax Illinois (approximately one to two days to process);
complete and mail Form REG-1, Illinois Business Registration Application, to us at the address on the form (Form REG-1 is bachelor on our spider web site as a fill-in and savable course. Registration forms are also available by calling us at one 800 356-6302.); or
visit i of our offices.

In improver, yous may have to complete corresponding schedules, such as

Schedule REG-1-A, Liquor Information,
Schedule REG-1-C, Cigarette and Tobacco Products Information,
Schedule REG-1-D, Electricity Tax Self-Assessing Purchaser,
Schedule REG-1-G, Gas Use Tax Self-Assessing Purchaser,
Schedule REG-ane-50, Illinois Business concern Site Location Information,
Schedule REG-1-MR, Illinois Cigarette Manufacturer's Representative,
Schedule REG-i-O, Owner and Officer Information,
Schedule REG-1-R, Responsible Party Data, and
Schedule REG-1-T, Telecommunication Taxation Location Data.

Delight allow 6 to 8 weeks for processing if you lot complete and mail Form REG-1 to usa.

If applicable, yous will receive your certificate of registration and taxpayer ID (i.eastward., your "tax" number) in the post.

Register with us, using one of the above methods, earlier y'all brand any purchases, sales, or when you hire an employee. You must display your Document of Registration in a prominent location in the place of business to which it applies.

If your business concern is already registered and your data changes (e.1000., address change, ownership alter, additional tax responsibilities, new location), update your registration information

electronically through MyTax Illinois,
by calling us at 217-785-3707, or
at one of our offices.

If you practice not,

your returns and payments may not be processed correctly;
nosotros may transport you a revenue enhancement beak or notice; and
you may not receive the forms or needed information about taxation law changes.

If you adopt, you may also contact our Fundamental Registration Division past mail.

Central Registration Partition
Illinois Section of Acquirement
PO Box 19030
Springfield IL 62794-9030

Additionally, find answers to your frequently asked tax questions and more with our Taxpayer Reply Heart. If yous are unable to find your answer after searching the Taxpayer Answer Center, yous may contact the states via electronic mail by using the "Questions, Comments, or Requests" link at the bottom of every Question & Answer page.