TaxYear 2012 109 B Business 109B
User Manual: Business 109B
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FORM
109-B MARYLAND CHANGE OF ADDRESS
FOR BUSINESSES
COM/RAD 109-B
Business name Federal identication number
Trade name Central registration number
(If different than above)
Please update my address information per the information above. I certify that the foregoing information is true, correct and
accurate to the best of my knowledge.
Print name Title (Owner, Partner or Ofcer)
Signature Date
OLD ADDRESS
Street Address APT, STE, RM (if applicable)
Mailing Address
City or Town State ZIP code
Telephone number Fax number Email address
(If different than above or P.O. Box if Post Ofce does not deliver to your Street Address)
(Optional) (Optional)
NEW ADDRESS
Street Address APT, STE, RM (if applicable)
Mailing Address
City or Town State ZIP code
Telephone number Fax number Email address
(If different than above or P.O. Box if Post Ofce does not deliver to your Street Address)
(Optional) (Optional)
FORM
109-B MARYLAND CHANGE OF ADDRESS
FOR BUSINESSES INSTRUCTIONS
COM/RAD 109-B
General Information
You can use Form 109-B to notify the Comptroller of Maryland
that you have changed your business mailing address. If you
have changed both your home and business mailing addresses,
please submit Form 109-B along with Form 109-I.
Filling out Form 109-B
• Please print using blue or black ink.
• Enter OLD address information in the rst section; enter
NEW address in the second section.
• Be sure to include any apartment, room, or suite number
information using the common designators as shown below.
Common Designators
The most common unit designators are:
Apartment APT
Building BLDG
Floor FL
Suite STE
Unit UNIT
Room RM
Department DEPT
• Only enter P.O. Box information if your post ofce does not
deliver mail to your street address.
• Do not use “#” signs or other special characters, except the
dash in the “ZIP code” eld when a 9-digit ZIP is used.
• Please remember to sign and date the form prior to
submission.
Mail to:
COMPTROLLER OF MARYLAND
REVENUE ADMINISTRATION DIVISION
TAXPAYER IDENTIFICATION
110 CARROLL STREET
ANNAPOLIS MD 21411-0001
For more information
Visit our Web site at www.marylandtaxes.com or call Taxpayer
Service at 410-260-7980 in Central Maryland or 1-800-638-
2937 from elsewhere. For the hearing impaired: Maryland Relay
Service 711.
