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Showing 45 Official FormsFormation & Registration
8 FormsState Forms
Articles of Incorporation
File Articles of Incorporation to legally form a nonprofit corporation in Illinois.
Articles of Incorporation
File the Illinois Articles of Incorporation to legally form a C corporation.
Articles of Organization
File the Illinois LLC Articles of Organization to legally establish your limited liability company with the Secretary of State.
Articles of Organization
Official document to create your Illinois Professional LLC and register your business with the Secretary of State.
Certificate of Limited Partnership
Official form to register a Limited Partnership in Illinois by filing the Certificate of Limited Partnership.
Certificate of Registration
File the Certificate of Registration (Form LLP-1) to register an LLP in Illinois.
Fictitious Name Registration (DBA)
Register a fictitious business name (DBA) for your Illinois sole proprietorship.
S-Corp Articles of Incorporation
File Articles of Incorporation to form an S Corporation in Illinois.
Dissolution & Closure
9 FormsState Forms
Certificate of Dissolution
File the Certificate of Dissolution to terminate an Illinois LLP.
Certificate of Dissolution
File a Certificate of Dissolution to dissolve your Illinois S Corporation.
Certificate of Dissolution
Official form to dissolve your Illinois Professional LLC and terminate the business entity.
Certificate of Dissolution
Dissolve a general partnership by filing a Certificate of Dissolution.
Certificate of Termination
File the Certificate of Termination to dissolve your Illinois LLC and end its legal existence.
Statement of Dissolution
Form to officially dissolve a Limited Partnership in Illinois.
Termination of Sole Proprietorship
File for termination of your Illinois sole proprietorship.
Voluntary Dissolution
File a Voluntary Dissolution to formally close your Illinois nonprofit corporation.
Voluntary Dissolution
File for voluntary dissolution to close your Illinois C corporation.
State Forms
45 FormsState Forms
Certificate of Dissolution
File the Certificate of Dissolution to terminate an Illinois LLP.
Certificate of Dissolution
File a Certificate of Dissolution to dissolve your Illinois S Corporation.
Certificate of Dissolution
Official form to dissolve your Illinois Professional LLC and terminate the business entity.
Certificate of Dissolution
Dissolve a general partnership by filing a Certificate of Dissolution.
Certificate of Termination
File the Certificate of Termination to dissolve your Illinois LLC and end its legal existence.
Statement of Dissolution
Form to officially dissolve a Limited Partnership in Illinois.
Termination of Sole Proprietorship
File for termination of your Illinois sole proprietorship.
Voluntary Dissolution
File a Voluntary Dissolution to formally close your Illinois nonprofit corporation.
Voluntary Dissolution
File for voluntary dissolution to close your Illinois C corporation.
Articles of Incorporation
File Articles of Incorporation to legally form a nonprofit corporation in Illinois.
Articles of Incorporation
File the Illinois Articles of Incorporation to legally form a C corporation.
Articles of Organization
File the Illinois LLC Articles of Organization to legally establish your limited liability company with the Secretary of State.
Articles of Organization
Official document to create your Illinois Professional LLC and register your business with the Secretary of State.
Certificate of Limited Partnership
Official form to register a Limited Partnership in Illinois by filing the Certificate of Limited Partnership.
Certificate of Registration
File the Certificate of Registration (Form LLP-1) to register an LLP in Illinois.
Fictitious Name Registration (DBA)
Register a fictitious business name (DBA) for your Illinois sole proprietorship.
S-Corp Articles of Incorporation
File Articles of Incorporation to form an S Corporation in Illinois.
Amendment of Articles
File an Amendment to the Articles of Incorporation for changes to your C corporation.
Amendment to Articles of Organization
Form to amend or update the information in your Illinois Professional LLC Articles of Organization.
Amendment to Certificate of Registration
Amend the Certificate of Registration (Form LLP-1) to update business details.
Amendment to Fictitious Name Registration
Amend an existing fictitious name registration for a general partnership.
Annual Report
Annual report filing requirement for sole proprietors, if applicable.
Annual Report
File the Annual Report to maintain an Illinois LLP's good standing.
Annual Report
Annual Report to maintain good standing of a Limited Partnership in Illinois.
Annual Report
File your annual report each year to keep your Illinois nonprofit in good standing.
Annual Report
Submit the Annual Report to maintain good standing for your Illinois C corporation.
Annual Report
Illinois S-Corporation Annual Report filing requirement.
Annual Report
Illinois LLCs must file an Annual Report each year to maintain active status with the Secretary of State.
Annual Report
Annual report required to maintain your Illinois Professional LLC in good standing.
Articles of Amendment
Amend your Articles of Incorporation for an Illinois S Corporation.
Assumed Name Amendment
Amend your sole proprietorship's assumed (DBA) name in Illinois.
Business Registration Application
Register your C corporation with the Illinois Department of Revenue using Form REG-1.
Business Registration Application
Application to register your Illinois Professional LLC with the Department of Revenue for state taxes.
Business Registration Application (REG-1)
Register your Illinois LLC with the Department of Revenue for sales tax, withholding tax, and other state taxes.
Business Tax Registration
Register your Illinois LP with the Department of Revenue for state tax purposes.
Certificate of Amendment
Form to amend the Certificate of Limited Partnership for Illinois LP.
Certificate of Amendment
Amend your nonprofit’s Articles of Incorporation in Illinois to reflect changes.
Certificate of Amendment
Illinois LLCs may amend their Articles of Organization by filing the Certificate of Amendment form with the Secretary of State.
General Partnership Annual Report
File the annual report for a general partnership with the Illinois Secretary of State.
General Partnership Fictitious Name Registration
Register a fictitious business name (DBA) for a general partnership in Illinois.
Illinois Tax Registration Application
Register your LLP for Illinois state taxes with the Department of Revenue.
Sales Tax Registration
Register for an Illinois sales tax permit for your sole proprietorship.
State Tax Exemption Application
Apply for exemption from Illinois state sales and use tax for nonprofit organizations.
State Tax Registration
Register your S-Corporation for Illinois state taxes, including income and withholding tax.
State Tax Registration
Register your general partnership for Illinois state taxes.
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