R&D Tax Credits · 179D Deductions · Cost Segregation

Which tax incentives apply to your business?

aecre works with companies across R&D tax credits, 179D energy deductions, and Cost Segregation. Select your category below and we will show you what applies.

Which tax incentive applies to my company?

Choose the option that best fits your company. Not sure where you land? Browse the full R&D eligibility table or reach us directly.

Building & Property

Which industries qualify for the R&D tax credit?

The R&D tax credit (IRC Section 41) is activity-based. Eligibility depends on what qualifying work your company performs, not the industry label alone. Click any industry row to expand sub-sectors and qualifying activities.

Directly eligible
Partial (subset of activities qualify)
Context-dependent
Showing results for your selected industry
Industry R&D Eligible Primary Qualifying Activities Learn More
Precision Agriculture and AgTechYes
Sensor and drone data platform developmentYield prediction model engineeringVariable rate application technology
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Row Crop and Specialty Crop GrowersYes
Replicated variety and cultivar trial programsAgronomy trials on nutrient, soil amendment, and fertilizer regimensIrrigation strategy and water management experimentation
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Crop Science and Seed DevelopmentYes
Seed trait and disease resistance developmentMulti-environment variety trial designProprietary breeding and genetics methodology
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Controlled Environment AgricultureYes
Greenhouse and vertical farm lighting recipe developmentHydroponic nutrient solution formulationClimate, humidity, and airflow control engineering
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Livestock Genetics and BreedingYes
Genomic selection and breeding index developmentReproductive technology protocol engineeringAnimal trait and performance modeling
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Ag Equipment and RoboticsYes
Autonomous harvester and implement engineeringSensor-integrated equipment and drone designRobotic weeding, sorting, and handling systems
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Specialty Inputs and Crop ProtectionYes
Fertilizer and biological product formulationBiostimulant and crop protection efficacy trialsSoil amendment development and field testing
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Aquaculture and Alternative ProteinYes
Recirculating aquaculture system engineeringFeed conversion ratio and nutrition trialsWater quality and biofilter development
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Livestock and Dairy ProductionYes
Ration and feed program trials across matched pensHousing, ventilation, and environment trialsReproductive and herd health protocol comparisons
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Food Safety and TestingYes
Rapid pathogen detection method developmentNovel assay and testing protocol engineeringShelf life and spoilage modeling
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Ingredient and Formulation DevelopmentYes
Functional ingredient sourcing and testingReformulation under nutritional or clean-label targetsSensory panel methodology development
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Architecture FirmsYes
Novel design method and standard developmentPerformance modeling under technical uncertaintyBIM and computational design innovation
May also qualify for 179D
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MEP EngineersYes
Custom HVAC and mechanical system designEnergy simulation and load calculation developmentProprietary system performance standards
May also qualify for 179D
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Structural EngineersYes
Novel structural system designLoad analysis under new material constraintsCustom connection and assembly engineering
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Civil EngineersYes
Innovative infrastructure system designGeotechnical method developmentEnvironmental remediation engineering
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General ContractorsContext-dependent
First-time technical problem solving on novel assembliesCustom method development (not routine execution)
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Specialty SubcontractorsContext-dependent
Proprietary installation method developmentCustom fabrication system engineering
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Cultivation and GeneticsYes
Phenotype and cultivar selection across matched conditionsLighting spectrum and climate recipe developmentFertigation and integrated pest management protocol trials
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Extraction and ProcessingYes
Solvent selection and ratio developmentTemperature and pressure parameter optimizationTerpene preservation and remediation method work
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Edibles and FormulationYes
Nano-emulsion and delivery system developmentBioavailability and onset time engineeringShelf life, homogeneity, and dose accuracy testing
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Testing and Analytical LabsPartial
Novel assay and method developmentChromatographic adaptation to difficult matricesDetection limit reduction during development
Compliance testing itself is excluded
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Ancillary Technology and EquipmentYes
Extraction and processing equipment engineeringAutomation, robotics, and controls integrationSeed-to-sale and compliance platform development
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Specialty ChemicalsYes
Novel compound synthesis and characterizationPerformance testing and scale-up
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Adhesives and SealantsYes
Formulation development for novel substratesBond strength and durability testing
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Polymers and CoatingsYes
Polymer chain and crosslink engineeringCorrosion resistance and performance testing
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Consumer ElectronicsYes
Hardware and firmware co-designBattery and thermal management engineeringUser interface and sensor integration
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Apparel and TextilesPartial
Performance fabric developmentNovel dye or treatment process engineering
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Packaging InnovationYes
Sustainable material substitution engineeringBarrier property and seal technology development
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Defense SystemsYes
Weapons and platform systems engineeringElectronic warfare technology developmentSensor fusion and targeting systems
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Simulation and TrainingYes
High-fidelity simulation environment developmentPhysics engine and rendering optimization
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Secure CommunicationsYes
Encryption protocol and key management developmentSecure hardware and firmware engineering
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Renewable EnergyYes
Solar, wind, and storage system designGrid integration and control softwareNovel materials for energy capture
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Oil and GasYes
Drilling and completion technique developmentReservoir modeling and simulationEmissions reduction technology
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Power GenerationPartial
Turbine and generator efficiency engineeringControl system development
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Energy StorageYes
Battery chemistry and cell designBattery management system developmentGrid-scale storage integration engineering
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FintechYes
Proprietary payment or lending platform architectureAPI and integration engineeringFraud detection algorithm development
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Insurance TechnologyYes
Underwriting model developmentClaims automation platform engineeringActuarial algorithm design
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Trading PlatformsYes
Quantitative and algorithmic model developmentLow-latency execution system engineeringRisk analytics platform architecture
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Private Medical PracticesPartial
Novel clinical protocol development and testingCustom diagnostic algorithm designSurgical guide and instrument engineering
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Dental and Oral SurgeryPartial
Custom implant and prosthetic designNovel treatment protocol development
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Telehealth PlatformsYes
Diagnostic software and workflow engineeringRemote monitoring system development
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PharmaceuticalsYes
Drug candidate synthesis and screeningFormulation and delivery system developmentClinical trial design and analysis
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Medical Device DevelopmentYes
Prototype and bench testingRegulatory submission engineeringHuman factors and biocompatibility testing
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Clinical ResearchYes
Protocol development under scientific uncertaintyBiomarker and diagnostic method development
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Agricultural BiotechYes
Crop trait and resistance developmentMicrobial and biological input researchPrecision breeding and genomics
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Precision and CNC MachiningYes
Custom tooling, fixture, and workholding designToolpath and machining process development for new materialsFirst article qualification for machine shops and job shops
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Industrial Equipment and MachineryYes
New product design and prototype testingControl system, PLC, and HMI programmingCustom automation cell design and integration
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Contract and Custom ManufacturingYes
DFM analysis driving customer design changesProcess development for new customer specificationsFirst article qualification under own engineering judgment
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Tool, Die, and Mold MakingYes
Mold flow analysis and gating design iterationCustom die and pattern engineeringPrototype tool fabrication and qualification
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Aerospace ComponentsYes
Propulsion and structures developmentComposite materials engineeringAvionics integration testing
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Automotive PartsYes
Powertrain and drivetrain designSafety system engineeringLightweighting and materials testing
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Food and Beverage ProcessingPartial
Thermal and cold-chain process engineeringPackaging, sealing, and filling line automationLine changeover and process yield optimization
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Medical DevicesYes
Device design and prototype testingBiocompatibility and safety engineeringRegulatory pathway development
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Electronics and SemiconductorsYes
Circuit and chip designEmbedded firmware developmentSignal processing and reliability testing
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Plastics and CompositesYes
Polymer formulation and testingMold design and process optimizationMaterial performance characterization
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SaaS PlatformsYes
New feature and module architectureScalability and performance engineeringProprietary workflow automation
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Embedded SystemsYes
Firmware and RTOS developmentHardware-software integrationPower efficiency optimization
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CybersecurityYes
Threat detection algorithm developmentZero-trust architecture engineeringVulnerability research and tooling
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AI and Machine LearningYes
Model architecture design and trainingNovel inference optimization methodsProprietary dataset and pipeline engineering
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SemiconductorsYes
Chip architecture and layout designProcess node developmentTesting and yield optimization
Learn more
No matches found for your search. Contact us to discuss your specific situation.

Note on "Partial": Sub-sectors marked Partial have qualifying activities, but not all companies in the sector perform them. Eligibility is determined by the specific activities performed, not the industry classification alone. Note on "Context-dependent": Eligibility requires first-time technical problem solving, not routine execution of established methods. A conversation with our team can clarify quickly. Eligibility is governed by IRC Section 41 (IRS Research Credit).

What tax incentives are available for commercial building owners?

If you own, develop, or design commercial real estate, two federal incentives likely apply to your portfolio regardless of what your business does. 179D rewards energy-efficient building systems. Cost Segregation accelerates depreciation on the building itself. Used together and in the right order, they are among the most powerful deduction strategies available to commercial real estate owners and investors.

Architecture and MEP Firms: Dual-Credit Opportunity

R&D credits on your design work. 179D allocations on your government building projects. Two separate incentives that can stack on the same body of work.

R&D credits apply when your design process involves technical uncertainty. 179D designer allocations apply when you design qualifying energy-efficient systems for a government-owned or tax-exempt building. Many architecture and MEP firms qualify for both and have never claimed either.

179D Energy Deduction

Deductions for energy-efficient commercial building systems

The 179D deduction applies to owners of commercial buildings that place in service qualifying energy-efficient HVAC, lighting, or building envelope improvements. Architects, MEP engineers, and design-build firms who design qualifying systems for government-owned or tax-exempt buildings receive a designer allocation, making 179D a direct benefit even without building ownership.

Learn about 179D → Estimate your 179D deduction →
Cost Segregation

Accelerated depreciation on commercial and investment property

Cost Segregation identifies personal property and land improvement components within a commercial building that depreciate on shorter schedules than the structure itself. This front-loads deductions and improves near-term cash flow. Accelerated depreciation applies to newly constructed, acquired, or renovated commercial and investment real estate, and look-back studies can recover deductions from prior years.

Learn about Cost Segregation →
If both apply to your property, sequence matters. 179D should be completed before Cost Segregation. 179D reduces the building's depreciable basis first. Cost Segregation then reclassifies the remaining basis into shorter-life components. Doing it in reverse reduces the total benefit and may require rework.
Ready to find out what your property qualifies for?
A free portfolio review takes 30 minutes. No commitment required.

Questions about qualifying for tax incentives

The most common questions we hear before a free assessment. If yours is not here, reach us directly and we will answer it.

The R&D tax credit applies to companies across virtually every industry that perform qualifying research activities. Eligibility is determined by a four-part test, not by industry classification. If your team has spent time solving technical problems, improving a product or process, developing new software, or testing approaches that did not always work on the first try, there is a reasonable chance qualifying activities exist. A free feasibility assessment takes 30 minutes and costs nothing to determine.
Manufacturing, technology and software, life sciences and biotech, energy, agriculture, architecture and engineering, defense, financial services, healthcare, and chemical and materials companies are among the most common. However, the credit is activity-based, not industry-based. Companies in nearly any sector can qualify if the specific work performed meets the four-part test under IRC Section 41.
No. The credit applies to qualifying research activities regardless of how a company is organized. Engineers, agronomists, software developers, food scientists, and clinicians all perform qualifying work without holding an "R&D" job title. The question is what the work involves, not what the department is called.
The 179D deduction rewards commercial building owners who install qualifying energy-efficient HVAC, lighting, or building envelope systems. Architects and MEP engineers who design these systems for government-owned or tax-exempt buildings can receive a designer allocation even without owning the building. The deduction applies to new construction, renovations, and qualifying improvements placed in service during the tax year.
Yes, and this is most common among architecture and MEP engineering firms. R&D credits apply to the design process when it involves technical uncertainty. 179D designer allocations apply when the firm designs qualifying systems for a government or tax-exempt building owner. These are two separate incentives under different IRC sections and can be claimed simultaneously on the same project.
Cost Segregation is an engineering study that identifies personal property and land improvement components within a commercial building. These components depreciate on 5, 7, or 15-year schedules rather than the standard 39-year schedule for commercial real estate. Front-loading depreciation deductions reduces taxable income in the near term and improves cash flow. It applies to newly constructed, acquired, or renovated commercial and investment real estate.
179D should be completed before Cost Segregation when both apply to the same property. 179D reduces the building's depreciable basis. Cost Segregation then reclassifies the remaining basis into shorter-life components. Doing Cost Segregation first and 179D second can reduce the total combined benefit and may require rework on the Cost Seg study.
A free feasibility assessment with aecre takes approximately 30 minutes. No documentation is needed upfront. The assessment covers your industry, the activities your team performs, your tax situation, and which incentives are most likely to apply. There is no obligation to proceed.

Not sure where you fit?

30 minutes. No commitment. We look at your industry, your activities, and your tax situation before you commit to anything.

No obligation. $0 to determine eligibility.

Or reach us directly.

Taylor Beamer, PE
Partner, Operations and Engineering
Brandon Carroll
Partner, Growth and Strategy
We respond within 1 business day