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OTC Approved Electronic Filing Products

Below is an alphabetical listing of electronic income tax filing companies/products that have submitted and passed through testing with the Oklahoma Tax Commission.  This listing does not constitute approval or endorsement of these products, but rather represents the processability through OTC systems of their electronic file from such product.  All developers of Oklahoma income tax electronic returns are required to submit and pass testing for each of their products.

Business Income Tax

Approved as of February 13, 2014 (For 2013 Tax Year Products):

Company
Product
Corporate
(Form 512)
Corporate
(Form 512-S)
CS Professional Suite
UltraTax CS
CCH, A Wolters Kluwer Business
ProSystem fx
CCH Small Firm Services

TaxWise

-
Drake Software

Drake Software

H&R Block
BlockWorks
Intuit
Lacerte Professional Software
Intuit Tax Online
ProSeries
On-Line Taxes Inc.
OLTPRO Desktop
TaxACT TaxACT 2013 Preparer's Business
TaxACT 2013 Consumer / Desktop Business
TaxSlayer
TaxSlayer Pro
-
Thomson Reuters
Agile Tax
GoSystem

 

Individual Income Tax

Approved as of March 6, 2014 (For 2013 Tax Year Products):

Company
Product
Resident
(Form 511)
Part-Year and Non-Resident
(Form 511NR)
Free File
(Link)
Advance Tax Return Inc. Advance Tax Return
AFJC Corporation Onepricetaxes.com
-
-
Block Financial H & R Block Tax Software
-
-

CCH Small Firm Services

TaxWise

-
CCH Small Firm Service A Wolters Kluwer Business
ATX
-
CCH Tax and Accounting
ProSystem fx
-
CS Professional Suite
UltraTax CS
-
Drake Software

Drake Software

-
1040.com
-
E-File Tax Returns, Inc. MAXBACK
-
-
FileYourTaxes.com FileYourTaxes.com
-
-
H&R Block TPS
-
H&R Block at Home Online
BlockWorks
-
Intuit
Lacerte
-
TurboTax
ProSeries
-
Intuit Tax Online
-
Jackson Hewitt Tax Service LLC
ProFiler
-
Lamson Tech
1040 Now Online
Liberty Tax Service
DBA: WeFile, Inc.
LibTax US 2013
-
Liberty Online 2013
- -
eSmart Tax 2013
- -
DIY Tax 2013
- -
eSmart FFA 2013
- -
NTS Services Corp
TaxVision
-
On-Line Taxes Inc.
OnlineTaxes Inc.
-
OLTPRO Web
OLTPRO Desktop
-
Over The Top Technologies
DBA TaxLync
TaxLync
-
PETZ Enterprises
Crosslink Professional
-
TaxBrain
-
TaxACT
TaxACT Professional
-
TaxACT Online
TaxSlayer
TaxSlayer Pro
-
TaxSlayer.com
TaxHawk Inc.
TaxHawk
-
FreeTaxUSA
-
Express1040
-
Taxware Systems Inc.
Wintax
-
Thomson Reuters
Agile Tax
-
GoSystem
-
TaxSimple
-
       
 

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Last Modified 3/7/2014

 

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