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 AgricultureYes
Sensor and drone data platform developmentYield prediction model engineeringVariable rate application technology
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Crop ScienceYes
Seed trait and resistance developmentSoil amendment and input formulationIrrigation system design
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Livestock Genetics and BreedingYes
Genomic selection and trait identification programsReproductive technology and embryo transfer methodsPerformance and feed efficiency research
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Agricultural Equipment and AutomationYes
Autonomous and semi-autonomous machinery developmentImplement and attachment engineeringFarm robotics and automation systems
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Controlled Environment and Indoor FarmingYes
Hydroponic and aeroponic system engineeringClimate control and lighting optimizationVertical farming structural and automation design
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AquacultureYes
Recirculating aquaculture system (RAS) engineeringFeed formulation and water quality researchDisease management and biosecurity 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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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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Unmanned Systems and UAV TechnologyYes
Airframe, propulsion, and flight control engineeringAutonomy stack and sensor integrationCounter-UAS detection and mitigation systems
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Satellite and Space SystemsYes
Spacecraft bus and payload engineeringLaunch vehicle and propulsion developmentGround station and constellation management systems
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Solar PV and CSPYes
Module, tracking, and balance-of-system engineeringPower electronics and inverter optimizationCSP receiver and thermal storage development
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Wind: Onshore and OffshoreYes
Blade aerodynamics and structural designNacelle, drivetrain, and pitch control engineeringFoundation and floating platform development
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Hydrogen and Fuel CellsYes
Electrolyzer stack and balance-of-plant engineeringFuel cell membrane and catalyst developmentHydrogen production, storage, and handling systems
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Geothermal and EGSYes
Reservoir characterization and EGS engineeringWellbore design and high-temperature drilling methodsPower conversion and binary cycle development
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CCUS and Carbon TechYes
Capture process design (point source and DAC)Sorbent and solvent chemistry developmentCO2 transport, injection, and storage engineering
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Oil and GasYes
Drilling and completion technique developmentReservoir modeling and simulationEmissions reduction and oilfield chemistry
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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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Regtech and Compliance TechnologyPartial
KYC and AML platform engineeringTrade surveillance and pattern detection systemsRegulatory reporting automation under technical uncertainty
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Food Processing and FormulationYes
Novel formulation and recipe developmentShelf life and preservation engineeringProcess scale-up under technical uncertainty
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Breweries and Craft DistilleriesYes
Novel recipe and fermentation process developmentYeast strain and mash engineeringDistillation and aging method research
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Wineries and CidermakersYes
Varietal and blend developmentFermentation and aging technique researchVineyard and orchard input experimentation
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Supplements and NutraceuticalsYes
Active ingredient formulation and bioavailability researchStability and delivery system engineeringClinical efficacy and substantiation studies
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Food Safety and Pathogen DetectionYes
Rapid pathogen detection method developmentNovel testing protocol engineeringEnvironmental monitoring system design
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Restaurant and Culinary TechnologyPartial
Kitchen automation and food robotics developmentCustom equipment and process engineeringProprietary culinary technique research
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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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Veterinary Medicine and Animal HealthYes
Veterinary therapeutic development and trialsAnimal vaccine and biologic researchVeterinary diagnostic device engineering
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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 ProcessingPartial
Proprietary formulation developmentProcess engineering for shelf life or safetyPackaging innovation
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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
Multi-tenant architecture and integration engineeringScalability, real-time, and algorithm developmentVertical compliance and domain-specific platform work
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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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Foundation Models and LLMsYes
Pretraining and post-training engineering on novel architecturesRLHF, DPO, and GRPO training pipeline engineeringEvaluation harness and ablation study engineering
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Applied ML and Production MLYes
Custom recommender, ranking, and retrieval architectureFraud detection, anomaly detection, and forecasting under uncertaintyA/B test infrastructure and feature pipeline engineering
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Computer Vision and MultimodalYes
Custom vision architecture for medical imaging, robotics, and document understandingMultimodal fusion and vision-language model engineeringDomain-specific evaluation methodology and encoder pretraining
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ML Infrastructure and ToolingYes
Distributed training (FSDP, DeepSpeed, custom parallelism strategies)Custom inference serving, KV cache, and continuous batching engineeringVector database, retrieval infrastructure, and MLOps platform
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AI-Native Product EngineeringPartial
Custom RAG architecture and domain evaluation framework engineeringAgent orchestration and prompt-pipeline architecture under uncertaintyFine-tuning under technical uncertainty (LoRA, QLoRA, adapters)
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SemiconductorsYes
Chip architecture and layout designProcess node developmentTesting and yield optimization
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Blockchain and Web3Yes
Smart contract and protocol developmentConsensus mechanism and Layer 2 engineeringCryptographic primitive and zero-knowledge research
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Developer Tools and DevOpsYes
Observability, telemetry, and monitoring system engineeringCI/CD pipeline and build infrastructure developmentContainer orchestration and platform engineering
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Robotics and Autonomous Systems SoftwareYes
SLAM, perception, and sensor fusion algorithm developmentMotion planning and autonomous navigation engineeringReal-time control and robotics middleware development
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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