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For help getting started, or if you have any questions about ACAXML, don't hesitate to contact our US-based customer support.

Use the form below to send us a quick e-mail, we'll get back to you as soon as possible.
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No automated answering machines here - we're real people ready to help from our headquarters located in beautiful Rock Hill, SC! Give us a call for assistance in English or Spanish.

Phone: (704) 954-8420

Can't find the answer to your question on our site? Send us an email to We provide email support 24/7 and take great pride in providing you with as fast a response as possible!

Strike up a conversation by starting a live online chat with the ACAxml Crew. If you have a question or issue, we can find the solution and guide you through the entire e-filing process. We provide live chat support in English, and Spanish!

You can also use our fax support option

Fax: 877-722-6005

We are here to support you directly from

SPAN Enterprises LLC
2685 Celanese Road, Suite 103,
Rock Hill, SC 29732.