REG-UI-1 FORM
Revised: March 2020
For Businesses without a MyTax Illinois logon:
To complete your registration, go to http://mytax.illinois.gov. Select the Registration tab on the top
right corner of the page. Click the Register a new business hyperlink and complete the online
registration.
Once you have established your employer account, you can also use MyTax Illinois to complete all your
unemployment insurance tax processing needs.
For Businesses with a MyTax Illinois logon:
Logon to your MyTax account, under I Want To select the Register a New Tax Accounts hyperlink.
Follow the steps to create your Unemployment Insurance Account.
Some helpful features available on MyTax Illinois:
Submit your quarterly contribution and wage reports
Make all your payments easily and safely
View your tax letters and correspondence
Request interest and penalty waivers
View your new annual tax rates
Maintain Power of Attorney relationships
and much more
For more information contact IDES Employer Hotline at 1-800-247-4984
Step 2: Entity Information
11 What is your primary business activity in Illinois?
___________________________________________________________
What is your principal product or service?
___________________________________________________________
If you have more than one product or service, list the top two and indicate
the percentages that each contributes to your total revenue:
_____________________________ % of Sales or receipts _______
_____________________________ % of Sales or receipts _______
Enter your NAICS Code here ____________________________
(If you do not know your NAICS Code refer to the Bureau of Labor Statistics website for the proper code)
12 If you are a Corporation:
Date of Incorporation __________ State in which incorporated______
Has any form of remuneration, including dividends, been paid to the
officers of this corporation? q Yes q No
13
If you are a Limited Liability Company (LLC):
Are there any individuals performing services for the organization other
than the member manager(s)? q Yes q No
How is the member manager(s) treated for federal tax purposes?
q Sole Proprietor q Partner q Other (Explain) ____________________
If you are an LLC-Corporation indicate:
Date of Organization __________ State in which Organized
14 If you are a Partnership:
Are there any individuals performing services other than the partners?
qYes q No
15
If you are a Sole Proprietor:
Are there any individuals performing services, other than the sole
proprietor, the sole proprietor’s parent, spouse or child under the age of 18?
qYes q No
18 Did you acquire your Illinois business or any portion of it by purchase,
reorganization or a change in entity; for example, a change from sole
proprietor to corporation?
q Yes q No
If yes, you must complete and attach form UI-1 S&P, Report to Determine Succession. Also
complete the remainder of the questions on this form. Responses to the questions on this form
should reflect information relative to the operation of your business after the date of acquisition.
Step 3: Liability Information
19 Have you incurred liability under the Federal Unemployment Tax Act (in
any state) for any of the last 4 years? q Yes q No
If yes, indicate the year(s) for which you incurred such liability:
_______________________________________________________
Step 4: Additional Liability Information
If you are not engaged in Domestic, Agricultural, Religious, Charitable,
Educational, Nonprofit or Governmental services, skip to question 24.
20 Domestic Service Entities
In regard to domestic service workers, in a private home, local college
club, or local chapter of a college fraternity or sorority, if applicable
check any of the following:
a q If during the current calendar year, the past four calendar
years, or the future four calendar quarters, there have been or
there will be any quarter in which you paid wages of $1,000 or
more for domestic service.
C
heck the first such quarter during that period and indicate the year in
which it did or will occur:
q
Jan-Mar (Q1) ________
q
Apr-Jun (Q2) ________
q
Jul-Sept (Q3) ________
q
Oct-Dec (Q4) ________
b
q If you solely employ household workers and are eligible to use
Schedule H (IRS Form 1040) for filing federal unemployment taxes
for the workers (whether or not you use it), then you may elect to
pay contributions for each quarter and submit wage reports for
each month or quarter, as the case may be, on an annual basis.
Check this box (20b) if you are eligible and would like to elect to
file annually.
Illinois Department of Employment Security and the Illinois Department of Revenue
REG-UI-1 Report to Determine Liability Under the
Unemployment Insurance Act
Read this information first
Register faster using MyTax Illinois, our online account management program, at mytax.illinois.gov. If you have questions contact us
weekdays between 8:30 a.m. and 5:00 p.m. at (800) 247-4984.
Important: Every newly created employing unit shall file this report within 30 days of the date upon which it commences business (820 ILCS
405/1800; 56 Ill. Adm. Code 2760.105). If you are registering a new business, complete and attach this form to your REG-1, Illinois Business
Registration Application, available on the Illinois Department of Revenue website at tax.illinois.gov.
Step 1: Business Information
1 Business Name: _______________________________________ 2 Doing Business As: ______________________________________
3 Primary Business Address: _______________________________________________________________________________________
4 Secondary Address: _____________________________________________________________________________________________
5 Phone Number: ______________________________________ 6 E-mail Address: __________________________________________
7 FEIN: _____-_____________________
___
8 IDES previously assigned employer account no.:____________________________
9 Type of organization (check one): qAssociation qCooperative qC-Corporation qGovernment qMunicipal Government
qPolitical Subdivision qInstrumentality qLLC-Corporation qLLC-Partnership qLLC-Single Member qPartnership qReceiver
qS-Corporation qSole Proprietor qTrustee in Bankruptcy qTrust/Estate qOther: _____________________________________
10
Is this a qualified settlement fund? qYes qNo
16 Date you first began employing workers in Illinois: ______________
17 Date of your first payroll in Illinois: ______________
REG-UI-1 front (R-03/20)
(If address is a non-Illinois headquarters you are required to also answer question 4)
(If applicable)
(Physical location of your Illinois business or a secondary address where you conduct business in Illinois. If there is no additional address leave blank. If you want IDES correspondence
sent to any other address than question 3 and 4, complete and attach IDES Form UI-1M Special Mailing Form and LE-10, Power of Attorney, if applicable)
(Describe)
21 Agricultural Entities
In regard to agricultural labor, if applicable check any of the following:
a qYou employ, have employed, or will employ one of more
workers to perform agricultural labor.
b qDuring the current calendar year, the past four calendar years, or
the future four calendar quarters, there has been or there will be
any quarter in which you paid wages of $20,000 or more for
agricultural labor.
If so, c
heck the first such quarter during that period and indicate the year
in which it did or will occur:
q
Jan-Mar (Q1) ________
q
Apr-Jun (Q2) ________
q
Jul-Sept (Q3) ________
q
Oct-Dec (Q4) ________
c
qDuring the current calendar year, the past four calendar years,
or the future four calendar quarters, there has been or there
will be any calendar year during which you employed 10 or
more individuals to perform agricultural labor for at least 20
weeks (whether consecutive or not).
If so, check the first such quarter during that period and indicate the year
in which it did or will occur:
q
Jan-Mar (Q1) ________
q
Apr-Jun (Q2) ________
q
Jul-Sept (Q3) ________
q
Oct-Dec (Q4) ________
d
qIf you checked 21a, 21b or 21c and your business includes any
retail sales activity, check this box (21d).
22 Religious, Charitable, Educational or Other Nonprofit Entities
a qCheck if your organization is a religious, charitable, educational
or other nonprofit organization as defined in Section 501(c)(3)
of the Internal Revenue Code. If so, attach your federal IRS
501(c)(3) exemption letter to this application.
b qDuring the current calendar year, the past four calendar years,
or the future four calendar quarters, there have been or there will be
any quarter in which you have had four or more workers to perform
work for at least 20 weeks (whether or not consecutive).
If so, check
the quarter that included the 20th week within which you have
employed 4 or more individuals to perform religious, charitable education
and/or nonprofit labor and indicate the year in which it did or will occur:
q
Apr-Jun (Q2) ________
q
Jul-Sept (Q3) ________
q
Oct-Dec (Q4) ________
c
q Check if you wish to be a reimbursable employer. Complete and
attach form UI-5NP, Reimburse Benefits in Lieu of Paying
Contributions.
23 Governmental Entities or Indian Tribes
a q Check if you wish to be a reimbursable employer. Complete and
attach form UI-5LG, Reimburse Benefits in Lieu of Paying
Contributions.
b
q Check if your organization is an Indian Tribe (including a
subdivision, subsidiary or business enterprise wholly owned by an
Indian Tribe).
24 If you did not answer 20, 21, 22, 23, check any of the following boxes
that apply and provide the requested information.
a q Have there or will there be, any calendar quarter in either the
current calendar year, the past four calendar years, or the future
four calendar quarters, in which you paid wages of at least $1,500
for services in employment.
If so, check the first such quarter during that period and indicate the
year in which it did or will occur:
q
Jan-Mar (Q1) ________
q
Apr-Jun (Q2) ________
q
Jul-Sept (Q3) ________
q
Oct-Dec (Q4) ________
b q Have there or will there be, any calendar quarter in either the current
calendar year, the past four calendar years, or the future four
calendar quarters, in which you have had one or more individuals
performing services in employment in each of at least 20 weeks
(whether consecutive or not).
If so, check the first such
quarter during that period and indicate the year
in which it did or will occur:
q
Apr-Jun (Q2)
q
Oct-Dec (Q4)
q
Jul-Sept (Q3)
Step 5: Additional Business Information
25 Voluntary Coverage
If you are determined to be not liable for the payment of unemployment
insurance taxes based upon the provisions of the Illinois Unemployment
Insurance Act you may voluntarily elect coverage under 820 ILCS 405/302.
q C
heck if you want voluntary coverage, complete and attach Form
UI-1B, Voluntary Election of Coverage.
26 If you have multiple worksites in Illinois complete and attach Form UI-ML,
Multiple Worksites in Illinois, found online at ides.illinois.gov.
This state agency is requesting information that is necessary to accomplish the statutory purpose as outlined under 820 ILCS 405/100-3200. Disclosure of this information is required.
Failure to disclose this information may result in statutorily prescribed liability and sanction, including penalties and interest.
Step 6: Certification and Signature
I hereby certify that the information contained in this report, and any sheets or forms attached hereto, is true and correct. This report must be
signed by the owner, a partner, or an authorized agent within the employing enterprise. If this document is signed by any other person, complete
and attach the Illinois Department of Employment Security Form LE-10, Power of Attorney, available online at ides.illinois.gov.
Printed Name: _____________________________________ Signature: _____________________________________________
Title: ____________________________________________ Date: ____________________
REG-UI-1 back (R-03/20)
Mail your completed form, with any required
attachments to:
CENTRAL REGISTRATION DIVISION
ILLINOIS DEPARTMENT OF REVENUE
PO BOX 19030 MAIL CODE 3-222
SPRINGFIELD IL 62794-9030
Printed by the authority of the State of Illinois (web only)
REG-UI-1
Illinois Department of Employment Security and the Illinois Department of Revenue
________________________________________________________________________________________________________________________
INSTRUCTIONS FOR PREPARATION OF THE REG-UI-1
REPORT TO DETERMINE LIABILITY UNDER THE UNEMPLOYMENT INSURANCE ACT
________________________________________________________________________________________________________________________
An employing unit must file the Report to Determine Liability (IDES Form REG-UI-1) even though it may not be liable for payments under the Illinois
Unemployment Insurance Act (the Act).
R
ead the instructions below carefully. The Guide to the Illinois Unemployment Insurance Act is available on our website at: www.ides.illinois.gov. It
will assist you in filling out the form.
T
ype or print in ink your answer to each item that applies. If you need more space, attach additional sheets but mark each "Supplement to REG-UI-1"
and sign and date it. If you are registering a new business, complete and attach this form to your REG-1, ILLINOIS BUSINESS REGISTRATION
APPLICATION, available on the Illinois Department of Revenue website at tax.illinois.gov.
1. Business Name: Legal name of the employer. If the entity is a Sole Proprietor, the owner's name; if a Partnership, the partners' names and type
of partnership (such as a general partnership, limited partnership or joint venture); if a Corporation, the corporate name with the word "Corporation,"
"Incorporated," "Company," "Limited," or their abbreviations; if a Limited Liability Company, the name must contain the phrase Limited Liability
Company, or its abbreviation.
2. Doing Business As: Enter the trade name of your business. If there is no trade name being used, leave this item blank.
3
. Primary Address: Enter the address of the physical location of your Illinois business. If there is no base of operations in Illinois, enter the non-
Illinois headquarters address.
4. Secondary Address: Enter any secondary address where you conduct business in Illinois. If there is no additional address, leave this item blank.
If you want IDES correspondence sent to any other address than your answers to Questions 3 and 4, complete and attach IDES form UI-1M
(Unemployment Special Mailing Form) and, if applicable, IDES Form LE-10 (Power of Attorney).
5
. Phone Number: Telephone number to the business, business owner or person responsible for Unemployment Insurance taxes.
6
. E-mail Address: E-mail to the business, business owner or person responsible for Unemployment Insurance taxes.
7
. FEIN(Federal Employer Identification Number) assigned by the Internal Revenue Service for reporting Social Security, Withholding and Federal
Unemployment Tax.
8
. IDES previously assigned employer account no.: If known, this will be a seven digit number issued by IDES.
9
. Type of organization: Check one of the organization types listed - please note there are two types of Corporations and three different types of
LLCs to choose from, pick accordingly.
1
0. A Qualified Settlement Fund is a fund, account or trust that has been established to resolve or satisfy one or more claims resulting from at least
one claim asserting liability (for example, a class action settlement involving wage and hour issues).
1
1. Enter the business activity that produces your major source of income.
List products manufactured, commodities sold, activities engaged in or type of services rendered.
For more than one business activity within the employing unit, indicate the percentage that each contributes to revenue.
Enter the six digit NAICS code that best describes your primary business activity. (If you do not know your NAICS Code refer to the Bureau of
Labor Statistics website for the proper code. The website address is: https://www.bls.gov/bls/naics.htm.
12.If your business is a Corporation, answer all components within this question.
1
3.If you are a Limited Liability Company, answer all components within this question.
1
4.If you are a Partnership, answer all components within this question.
15.
If you are a Sole Proprietor, answer all components within this question.
1
6.Enter the full date (MM/DD/YYYY) on which you first began employing workers, not the date when wages were first paid out.
17.Enter the full date (MM/DD/YYYY) on which you first paid wages in the State of Illinois.
1
8.If "yes", refer to the directions given beneath question 18 and submit only the IDES form, UI-1S&P Report to Determine Succession to IDES; 33 S
State St 10th floor; Chicago, IL 60603.
19.If you have been found liable for Federal Unemployment taxes, you immediately become liable to Illinois for state unemployment insurance taxes
beginning with your first Illinois payroll.
2
0."Domestic service" means service of a household nature, including services performed by cooks, waiters, butlers, housekeepers, housemothers,
governesses, maids, valets, babysitters, janitors, launderers, furnace men, caretakers, handymen, gardeners, footmen, grooms and chauffeurs of
automobiles for family use. Service not of a household nature, such as by a private secretary, nurse, tutor or librarian, is not considered "domestic"
service.
A
"private home" is the fixed place of abode of the individual or family for whom the worker is performing services. A separate and distinct dwelling unit
maintained by an individual as a residence, such as a hotel room, boat or trailer, can be a "private home." A room or suite in a nursing home can be a
"private home," provided that the facts and circumstances of the particular case indicate that such room or suite is, in fact, the place where the
individual retains his residence. A home utilized primarily for the purpose of supplying board or lodging to the public as a business enterprise is not a
"private home."
A
"local college club" or "local chapter of a college fraternity or sorority" does not include an alumni club or chapter.
2
1."Agricultural labor" means all services performed:
O
n a farm, in the employ of any person, in connection with cultivating the soil or in connection with raising or harvesting any agricultural or
horticultural commodity, including the raising, shearing, feeding, caring for, training, and management of livestock, bees, poultry and fur-
bearing animals and wildlife;
In the employ of the owner or tenant or other operator of a farm, in connection with the operation, management, conservation, improvement
or maintenance of such farm and its tools and equipment;
In connection with the ginning of cotton, or the operation or maintenance of ditches, canals, reservoirs or waterways not owned or operated
for profit, used exclusively for supplying and storing water for farming purposes;
In the employ of the operator of a farm, or of a group of operators of farms (or a cooperative organization of which such operators are
members), in handling, planting, drying, packing, packaging, processing, freezing, grading, storing or delivering to storage or to market or to a
carrier for transportation to market, in its unmanufactured state, any agricultural or horticultural commodity; but only if such operator or
operators produced more than one-half of the commodity with respect to which such service is performed. The provisions of this subsection
shall not be deemed to be applicable with respect to service performed in connection with commercial canning or commercial freezing or in
connection with any agricultural or horticultural commodity after its delivery to a terminal market for distribution for consumption.
For purposes of questions 21b & 21c, count each week in which you had or expect to have 10 or more individuals to perform agricultural labor,
whether or not they all worked or will work at the same time during that week and whether or not you employed or will employ the same
individuals in each week.
"
Week" means the seven day period, Sunday through Saturday.
22.
For purposes of question 22b, count each week in which you expect to have 10 or more individuals performing services in employment, whether
or not they all worked or will work at the same time during that week and whether or not you employed or will employ the same individuals in each
week.
"
Week" means the seven day period, Sunday through Saturday.
"Employment" means any service performed by an individual for an employing unit, unless the Unemployment Insurance Act expressly excludes the
service from the definition of "employment." It includes service in interstate commerce and service on land which is owned, held or possessed by the
United States, and includes all services performed by an officer of a business corporation, without regard to whether such services are executive,
managerial or manual in nature, and without regard to whether such officer is or is not a stockholder or a member of the board of directors of the
corporation.
Benefit Reimbursable Option: Each nonprofit organization subject to the Act may, if certain conditions are met, elect to be a reimbursable employer
by agreeing, in lieu of paying contributions, to reimburse the State for the actual amount of regular benefits and one half the amount of extended
benefits that are charged to it.
2
3. "Employment" means any service performed by an individual for an employing unit, including a governmental entity or Indian tribe, unless the
Unemployment Insurance Act expressly excludes the service from the definition of "employment."
"Governmental entity" includes the State or any of its instrumentalities, or any political subdivision or municipal corporation thereof or any of their
instrumentalities, or any instrumentality of more than one of the foregoing, or any instrumentality of any of the foregoing and one or more other States
or political subdivisions.
"Indian Tribe" means any Indian tribe, band, nation or other organized group or community, including any Alaskan Native village or regional village or
corporation, which is recognized as eligible for the special programs and services provided by the United States to Indians because of their status as
Indians, and includes any subdivision, subsidiary or business enterprise wholly owned by an Indian tribe.
Benefit Reimbursable Option: Each governmental entity or Indian Tribe subject to the Act may, if certain conditions are met, elect to be a
reimbursable employer by agreeing, in lieu of paying contributions, to reimburse the State for the actual amount of regular benefits and one half the
amount of extended benefits that are charged to it.
2
4. "Employment" means any service performed by an individual for an employing unit, unless the Unemployment Insurance Act expressly excludes
the service from the definition of "employment." It includes service in interstate commerce and service on land which is owned, held or possessed by
the United States, and includes all services performed by an officer of a business corporation, without regard to whether such services are executive,
managerial or manual in nature, and without regard to whether such officer is or is not a stockholder or a member of the board of directors of the
corporation.
For purposes of question 24b, count each week in which you had or expect to have 1 or more individuals performing services in employment, whether
or not they all worked or will work at the same time during that week and whether or not you employed or will employ the same individuals in each
week.
"Week" means the seven day period, Sunday through Saturday.
2
5.If an employing unit does not meet the legal definition of an employer for unemployment insurance purposes, the employing unit can elect to be fully
liable subject to the Illinois Unemployment Insurance Act with the permission of the Director. An employing unit electing such coverage will not be able
to terminate its coverage until January 1 of any calendar year subsequent to two such years of coverage.
2
6.If you have multiple worksites in Illinois, refer to the directions given in question 26 and submit the IDES form, UI-ML, Multiple Worksites in Illinois,
found online at ides.illinois.gov, with this completed form
If you should need further assistance in filling out this form, you may contact the Illinois Department of Employment Security (IDES)
weekdays between 8:30 a.m. and 5:00 p.m. at (800) 247-4984. Please make a copy of this completed REG-UI-1 form and any additional forms
submitted for your records.