Providers listed on this webpage are Approved IRS Modernized e-File (MeF) Providers; however, they are not part of, nor do they have any special relationship with the Internal Revenue Service.
The following companies have passed the IRS Assurance Testing System (ATS) requirements for Software Developers of electronic Corporate Returns for returns prior to Tax Year 2016.
Meeting the requirements means that the software can provide correct data in the proper format for processing by IRS systems. It does not mean that a software package includes every possible schedule or attachment, or that it will meet the needs of all filers.
It is the filer's responsibility to contact the provider to determine if the software meets their needs.
The providers are not listed in any particular order.
1751 Lake Cook Road, Suite 100, Deerfield, IL 60015, (800) 966-1639
235 East Palmer Street, Franklin, NC 28734, (828) 524-8020
Tax Technologies, Inc.
196 Woods Avenue Bergenfield, NJ 07621 (866) 239-4884
ONESOURCE Income Tax & GoSystem Tax RS
2395 Midway Road, Carrollton, TX 75006, (800) 865-5257
1425 60th Street NE, Suite 300, Cedar Rapids, IA 52402, (800) 573-4287
Petz Enterprises, LLC
PO Box 611 Tracy, CA 95378-0611 (800) 345-4337
526 Ralph Avenue Brooklyn, New York 11233 (718) 363-9500
CCH Small Firm Services, ATX
225 Chastain Meadows Court, NW, Suite 200, Kennesaw, GA 30144 (866)345-4172
Advanced Tax Solutions, LLC
1603 Capitol Ave, Suite 310 A254, Cheyenne, WY 82001
233 Wilson Pike Cir Suite 2B, Brentwood, TN 37027, (866) 245-3918 firstname.lastname@example.org
3003 TaxSlayer Drive, Evans, GA 30809, (800) 420-1040
One H&R Block Way, Kansas City, MO 64105, 1-800-HRBLOCK/ 1-800-472-5625