Important Announcement

LDR’s New Orleans Regional Office is now located at the OMV building, 100 Veterans Blvd · Walk-ins Mon–Fri, 8 AM–4 PM · No appointment needed Get more info

Corporate Electronic Filing Handbook for Tax Professionals

What is This?

The LDR Corporate Filing Handbook is for software developers, transmitters, and EROs who file Louisiana Corporation Tax returns.

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Updated July 23, 2025