Electronic Filing for Businesses - 2019 Approved Providers

H&R Block
https://www.hrblock.com/
1-800-472-5625 (1-800-HRBLOCK)

On-Line Taxes, Inc.
https://www.OLTPRO.com/
oltpro@olt.com
1-877-658-4776

TaxSlayer Pro
http://www.taxslayerpro.com/
1-888-420-1040

Tax Technologies, Inc.
http//www.taxtechnologies.com/
678-574-2160

Thomson Reuters – CS Professional Suite
https://tax.thomsonreuters.com/us/en/cs-professional-suite/ultratax-cs/
800-968-0600

Universal Tax Systems, Inc.
https://taxna.wolterskluwer.com/
customer.support@cchsfs.com
#Local: 770-857-5600
(866) 641-9473 (WISE)

Universal Tax System, Inc. - ATX
https://taxna.wolterskluwer.com/
customer.support@cchsfs.com
1-800-638-8291

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