Louisiana R&D Tax Credit
Supports Louisiana small businesses with innovation tax incentives for innovation-driven expansion.
The Louisiana Research and Development Tax Credit is a state income tax credit administered by Louisiana Economic Development (LED) and claimed through the Louisiana Department of Revenue (LDR). The credit offers up to 30% of qualified Louisiana R&D expenditures, with the rate tiered by company size: 30% for small companies, 18% for mid-size, and 8% for larger firms, based on employee count threshโฆ
Louisiana state tax credit of up to 30% on qualified in-state R&D expenditures, tiered by company size, subject to a $12M annual statewide cap, with a program sunset of December 31, 2029.
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Guides for this application
All guides โTRL Levels Explained for Deeptech Founders
Learn what TRL levels mean, how to estimate technology readiness, and how TRL affects grants, EIC Accelerator, SBIR/STTR, funding stage, and application evidence.
DocumentsProof-of-Concept Data for Grants: Evidence Examples for Deeptech Applications
See how to present proof-of-concept data in grant applications, with examples for evidence registers, test logs, pilot data, and prior project proof.
Start hereStartup Funding Stages for Deeptech: From Lab to Scale
A deeptech funding roadmap that maps startup funding stages to TRL, grants, SBIR/STTR, EIC Accelerator, pilots, VC, and scale-up evidence.
BudgetBudget Narrative Example for Grant Proposals
See how to write a grant budget narrative with line-item examples, a template structure, weak vs strong wording, and reviewer-facing cost logic.
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