Louisiana: 3rd-Party Setup

Modified on Fri, 29 Aug at 6:20 PM

Louisiana has different filing methods depending on whether you're a remote seller or have a physical location in Louisiana. Follow the appropriate section below to allow Taxually to file tax returns for your company.

Determine Your Filing Method

Choose the section that applies to your business:

  • Remote Seller: 

    • You sell into Louisiana but have NO physical location in the state

    • You have an existing login and file returns via the Remote Seller website

    • Your registration confirmation documents say you are a Remote Seller

  • Physical Location: 

    • You have a physical location, office, warehouse, or other presence in Louisiana

    • You have an existing login with LaTAP 

    • Your registration confirmation documents say you are registered for a Sales tax account and instruct you on how to access LaTAP

Option A: Remote Sellers (No Physical Location in Louisiana)

We file returns via the LA Remote Seller Website, which allows us to report state and parish taxes together on one return.

  • Step 1: Account Setup & Finding the Required Onboarding Information

    • Log in to your business’s LA Remote Seller account. 

      • If you don’t have an account, create one by clicking "Create a Business Account". 

    • Click the Account Center menu tab (don’t just hover over it)

    • Click Corporate Information

      • Provide Taxually with the Email Address associated with your business acocunt

  • Step 2: How to approve the third-party access request:

    • Taxually will then submit a third-party access request via the Remote Seller portal using the provided email address. 

    • When it is ready to be approved, you’ll receive an email from LA Remote Sellers containing a confirmation code

    • Log in to your business’s LA Remote Seller account

    • Enter the confirmation code, when prompted, to grant us access to manage your account

    • If you do not receive the prompt or this email (with confirmation code), contact us at lumatax@Taxually.com

Remote Sellers can stop here.

Option B: Physical Location in Louisiana

Step 1: Complete LaTAP Setup (All Louisiana Taxpayers)

Use this section if you have a physical location in Louisiana.

We file returns via both the LaTAP website (state taxes) and Parish E-File website (parish taxes). You'll need to complete both steps below.


  • Log in to your business’s LaTAP account

  • Locate your Sales tax account on the Summary tab

    • Provide the 10-13-digit Account Number (format: 1234567-123 OR 1234567-123-123) from the account tile.

    • Enter the Country and Zip Code associated with the address displayed on your Sales account tile

      • If your address doesn’t have a Zip Code, then you can enter “00000” in Taxually

  • Filing Frequency

    • Click View returns within the Sales tax account tile

    • Review the cadence of the return periods listed to determine the filing frequency.

    • Click back to return to the home page 

  • Effective Registration Date (Required for First Return Filings Only)

    • Click the More… menu tab

    • Click View Letters

    • Find your Sales Certificate letter. If it is not displayed then, 

    • Click the Search tab and enter a Sent From date before your registration (example: year 1980) and click Search

    • Scroll all the way down and locate your Sales Certificate letter. 

    • Open it and provide us with the “Effictive date” on the sales certificate.

    • Then navigate back to the home page of LaTAP

  • Last payment amount:

    • Click the More.. menu tab

    • Click Manage Payments and Returns

    • From the Accounts dropdown, select Sales

    • From the two Show dropdowns, select Payments and Posted

    • Provide the latest payment amount exactly as shown in LaTAP.

  • If you haven’t made a payment for your Sales account yet, then you will need to follow the instructions below to grant us third-party access

  • Third-Party Access Setup (Only complete these steps if you have no payment history)

    • *Note - Only the Master Administrator for the businesscan complete this step. Please let Taxually know if you are blocked because you don’t know who the Master Administrator is.

    • Click the Manage My Profile link

    • Click the More … tab

    • Click Manage Additional Logons

    • Click Add

      • *We don’t know the exact credentials you have to enter but please enter these details if they are requested):

        • Logon: Create a username with your business name and "Taxually" to help identify which login belongs to which taxpayer

        • Name: Michael Glover

        • Email: compliance-usa@Taxually.com

Step 2: Parish E-File (Parish Taxes)

Account Setup & Finding the Required Onboarding Information

  • Log into your Parish E-File account

    • If you don’t have an account, create one by clicking Sign Up then Create a Business Account

  • Click the Account Center menu tab (don’t just hover over it)

  • Click Corporate Information

    • Provide Taxually with the Email Address associated with your business acocunt

Taxually will then submit a third-party access request via the Remote Seller portal using the provided email address. 

Access Approval:

  • You'll receive an email from Parish E-File (parishefile@avenuinsights.com) with a confirmation code

  • Log into your Parish E-File account

  • Enter the confirmation code when you see "Account Management Confirmation"

  • If you don't receive the prompt or email, contact us at lumatax@Taxually.com

Need help?

We are here to support you! Please contact us


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