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 Business Extension Returns for tax year 2022. 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. H&R Block One H&R Block Way, Kansas City, MO 64105, 800-HRBLOCK/800-472-5625 TaxAct, Inc. – Professional 3390 Asbury Road, Dubuque, IA 52002, 319-536-3571 Tax2efile (Yakshna Solutions, Inc) 950 Herndon Parkway, Suite 410, Herndon, VA 20170, 703-229-0326 Thomson Reuters - UltraTax CS 6300 Interfirst Drive, Ann Arbor, MI 48108, 800-968-8900 Advanced Tax Solutions, LLC 1603 Capitol Ave, Suite 310 A254, Cheyenne, WY 82001, 307-414-1211 Online Taxes OLTPRO 724 Jules Street St Joseph, MO 64501, 877-658-4776 Corptax, Inc. 2100 E. Lake Cook Road, Suite 800, Buffalo Grove, IL 60089, 800-966-1639 ZENWORK, INC. 1 E Center Street, Suite 250, Fayetteville, AR 72701, 877-811-3829 Express Extension 2685 Celanese Rd, Suite 100 Rock Hill, SC 29732. 803-514-5155 Crosslink Professional Tax Solutions, LLC 16916 S. Harlan Road, Lathrop, CA 95330, 800-345-4337 Profit Developers, Inc. P.O. Box 7280, Port St. Lucie, FL 34985, 772-337-2921 Tax Technologies, Inc. 196 Woods Ave, Bergenfield, NJ 07621, 866-239-4884 TaxAct, Inc. 3390 Asbury Road, Dubuque, IA 52002, 319-373-3600 Wolters Kluwer (ATX product) 225 Chastain Meadows Court NW, Suite 200, Kennesaw, GA 30144, 770-857-5202 Universal Tax Systems Inc 225 Chastain Meadows Court NW, Suite 200, Kennesaw, GA 30144, 770-857-5000 Thomson Reuters Tax Accounting ONESOURCE Income Tax 2395 Midway Road, Carrollton, TX 75006, 800-865-5257 & 800-327-8829 Thomson Reuters ONESOURCE Trust Tax 2395 Midway Road, Bldg. 1, Carrollton, TX 75006-2575, (800) 327-8829 TaxExtension.com 975 E Riggs Rd, Suite 12-402, Chandler, AZ 85249, 877-500-5858 TaxZerone LLC 1005 Modena St, Mountain House, CA 95391, 408-444-7120 Thomson Reuters Tax Accounting – GoSystem Tax 2395 Midway Road, Carrollton, TX 75006, 800-968-8900 Drake Software 235 East Palmer Street, Franklin, NC 28734, 828-524-8020
Wolters Kluwer (ATX product) 225 Chastain Meadows Court NW, Suite 200, Kennesaw, GA 30144, 770-857-5202
Thomson Reuters Tax Accounting ONESOURCE Income Tax 2395 Midway Road, Carrollton, TX 75006, 800-865-5257 & 800-327-8829
Thomson Reuters ONESOURCE Trust Tax 2395 Midway Road, Bldg. 1, Carrollton, TX 75006-2575, (800) 327-8829