Montana Extension Payment Worksheet

Extension Payment Worksheet
Form EXT (Obsolete)
CLEAR FORM

MONTANA
ESL
Rev 04 14

Extension of Statute of Limitations
15-31-509, MCA

It is hereby agreed between _______________________________________________
and the Montana Department of Revenue, that the period within which the Montana
Department of Revenue may assess additional Montana Corporate Income Tax, is hereby
extended to ____________________________________________________________
for the tax period(s) ended ________________________________________________
pursuant to Section 15-31-509(1), Montana Code Annotated.
The execution of this agreement also extends the time during which the undersigned
taxpayer may file a claim for refund with respect to the tax period(s) stated above, in
accordance with Section 15-31-509(2), Montana Code Annotated.
Taxpayer Authorized Signature
_______________________________________________
Printed Name____________________________________
Title____________________________________________
Date___________________________________________
Department of Revenue Authorized Signature
_______________________________________________
Corporate Tax Unit Manager
	
Printed Name____________________________________
Date___________________________________________

Extension of Statute of Limitations
Taxpayer Information
15-31-509, MCA

About This Form
This form must be completed before the statute of limitations expires for the tax period(s) being
extended. To extend the statute of limitations, the taxpayer and an authorized Department of Revenue
representative need to completely fill out and sign this form.
Extending the Statute of Limitations
Under Montana law, a taxpayer may consent to extending the regular statute of limitations for the
Department of Revenue to assess additional tax. If any additional tax is assessed, interest and
penalty will accrue under Montana law (15-1-216, MCA).
This agreement also extends the timeframe that a refund claim may be filed for the tax period(s)
extended. The extended timeframe is the same for refund claims and for assessments of additional
tax.
Other Waivers or Extensions
This form is intended to be used only when the taxpayer and the Internal Revenue Service have not
executed a federal waiver or extension for the tax period(s) being extended, and also when a federal
waiver or extension has expired. This form does not affect an extension of the statute of limitations
provided for in Montana law under Sections 15-31-509(1)(a), (1)(b), (3), (4) or 15-31-544, MCA.
Extensions of the statute of limitations that the Multistate Tax Commission executes on behalf of the
Montana Department of Revenue are considered valid extensions.
Questions?
If you have any questions concerning this form, please call the Corporate Tax Unit Manager at
(406) 444-1758.
Mail To:
Montana Department of Revenue
Attention: Corporate Tax Unit Manager
PO Box 7149
Helena, MT 59604-7149