North Dakota-sourced research refers to qualified research activities and expenditures, as defined by Internal Revenue Code Section 41, that are performed and incurred exclusively within the physical boundaries of the state. For the purposes of the state tax credit, it mandates a strict geographic nexus, requiring that all qualifying expenses be attributable to activities conducted in North Dakota to remain eligible for the incentive.

The concept of North Dakota-sourced research serves as the cornerstone for the state’s Research and Experimental Expenditure Tax Credit, a policy tool designed to foster indigenous innovation and local economic diversification. Unlike the federal research credit, which allows for a national aggregation of expenses, the North Dakota framework is inherently protectionist of the state’s fiscal resources, ensuring that the tax subsidy directly correlates with local employment and infrastructure utilization. This geographic limitation is codified under North Dakota Century Code (N.D.C.C.) § 57-38-30.5 and further clarified through Administrative Code 81-03-05.1-06, which mandates that only those amounts incurred in or attributable to North Dakota may be included in the calculation of the credit and its corresponding base amount. For a business to claim this credit, it must navigate a complex landscape of federal definitions adapted for state-specific constraints, satisfying both the rigorous technological standards of the Internal Revenue Service (IRS) and the jurisdictional requirements of the North Dakota Office of State Tax Commissioner.

Statutory Evolution and Legislative Intent of N.D.C.C. § 57-38-30.5

The North Dakota Research and Experimental Expenditure Tax Credit was established during the 1987 legislative session through House Bill 1645. At its inception, the credit was envisioned as a corporate incentive to stimulate the growth of new and existing industries by offsetting the high risks associated with research and development (R&D). The Legislative Assembly deliberately patterned the statute after a successful Minnesota model, recognizing that regional competition for high-tech investment required a comparable fiscal offering. In its original form, the credit provided for an 8 percent incentive on the first $1.5 million of North Dakota qualified research expenses in excess of the base period, and 4 percent thereafter. This initial structure prioritized larger, more established corporate entities, but it set the precedent for the three-year carryback and fifteen-year carryforward periods that remain central to the current law.

The 2007 legislative session marked a significant shift in the state’s economic development strategy. With the passage of House Bill 1412 and House Bill 1018, the scope of the credit was dramatically expanded. These amendments allowed passthrough entities—such as S corporations, partnerships, and limited liability companies—to earn and allocate the credit to their owners, reflecting the changing landscape of business organization in the 21st century. Perhaps more importantly, the 2007 restructuring introduced the ability for certain qualified companies to sell or transfer their unused credits, providing a critical liquidity mechanism for pre-revenue startups in the primary sector. Further refinements occurred in 2019, when the state adopted the Alternative Simplified Computation (ASC) method, aligning state reporting more closely with federal practices and providing relief for taxpayers with fluctuating historical R&D spend.

The ongoing relevance of the credit is maintained through the state’s “perpetual federalization” of tax terms. N.D.C.C. § 57-38-30.5 explicitly ties the definitions of “qualified research” and “qualified research expenses” to I.R.C. § 41, with the critical caveat of geographic sourcing. This dual-layered approach ensures that as federal standards for technological innovation evolve—such as the transition from “research or experimental expenditures” to “specified research or experimental expenditures (SREE)” under the Tax Cuts and Jobs Act—North Dakota’s tax code remains synchronized, albeit focused exclusively on activity within the Red River Valley, the Bakken, and points between.

The “North Dakota-Sourced” Mandate: Jurisdiction and Attribution

The determination of whether research is “North Dakota-sourced” is not merely a question of where a company is headquartered, but where the actual scientific labor and material consumption occur. Administrative Code § 81-03-05.1-06 provides the primary regulatory guidance, stating that taxpayers may only include expenses in the base amount and the current year credit calculation that were incurred in or attributable to the state. This creates a rigorous nexus requirement that impacts every component of the credit formula. For a multinational or multi-state enterprise, this necessitates a distinct accounting isolation of North Dakota operations.

Attribution of Wages and Personnel Costs

The most substantial component of most R&D claims is the qualified wage portion. For these wages to be considered North Dakota-sourced, the employees performing the research must be physically present in the state while performing the services. This applies to three distinct levels of activity as defined by I.R.C. § 41:

• Direct Performance: Scientists, engineers, and technicians conducting the actual experiments within a North Dakota facility.
• Direct Supervision: Managers overseeing the research projects from a North Dakota office.
• Direct Support: Personnel assisting in the experimentation process, such as lab assistants or software testers, provided they are in-state.

In an era of remote work, this sourcing requirement presents unique challenges. If a lead developer resides in Minnesota but performs work for a North Dakota-based energy company, their wages are generally excluded from the North Dakota research credit calculation. Conversely, a resident of North Dakota who works for an out-of-state firm but performs the research at a satellite office in Grand Forks would likely have their wages qualify as North Dakota-sourced. The North Dakota Tax Commissioner expects taxpayers to maintain time-tracking data or contemporaneous records that verify the location of the service performance.

Sourcing of Supplies and Materials

Qualified supplies must be “used in the conduct of research” within the state. This category typically includes tangible property, other than land or improvements to land, and property of a character subject to the allowance for depreciation. For the purposes of the North Dakota credit, these supplies must be consumed or utilized at a North Dakota research site. If a company purchases specialized chemicals or electronic components for use in a laboratory located in Bismarck, those costs are North Dakota-sourced. However, if the supplies are purchased by a North Dakota entity but shipped directly to an out-of-state testing facility, they lose their eligibility for the state-level credit.

Contract Research and Third-Party Sourcing

Under I.R.C. § 41, taxpayers can claim 65 percent (or 75 percent for certain consortia) of the amounts paid to third parties for research. For North Dakota compliance, the underlying research activity performed by the contractor must occur within North Dakota. This creates a “look-through” requirement. A North Dakota company cannot claim a credit for hiring a California consulting firm to perform software development unless that firm performs the work at a North Dakota location. This provision is strategically designed to encourage the development of a local B2B research ecosystem, incentivizing firms to hire North Dakota-based universities or private research firms.

Theoretical Framework: The Four-Part Test in a Localized Economy

To qualify as “North Dakota-sourced research,” the activity must first satisfy the federal four-part test as established by the IRS, but within the context of the state’s industrial strengths. The North Dakota Tax Department relies on these federal benchmarks to distinguish between genuine innovation and routine business development.

The Permissible Purpose and Technological Nature

Research must be intended to develop a new or improved business component related to function, performance, reliability, or quality. In North Dakota, this often relates to the “primary sector,” including manufacturing, value-added agriculture, and energy production. The research must fundamentally rely on the hard sciences—engineering, physics, chemistry, biology, or computer science. For example, a company developing a new drought-resistant wheat variety through genetic sequencing in a Fargo lab meets this criteria. Conversely, a marketing firm in Minot conducting consumer surveys for a new brand of flour does not, as the activity is not technological in nature.

The Elimination of Uncertainty and Process of Experimentation

The core of the research must involve overcoming technological uncertainty. This means the taxpayer cannot simply follow a known path to a result. There must be uncertainty regarding the capability or method of developing the component, or its appropriate design. To resolve this uncertainty, the taxpayer must engage in a “process of experimentation,” which involves the evaluation of alternatives through modeling, simulation, or trial-and-error testing.

In the context of the Bakken oil fields, a company attempting to develop a new method for horizontal drilling that reduces environmental impact would likely be engaged in a process of experimentation. If they are testing multiple types of drill-bit alloys or different hydraulic fracturing fluid compositions, each test is part of the experimental process. The state revenue office guidance clarifies that “routine” tasks, such as quality control, standard software debugging, or periodic design changes that do not involve technological uncertainty, are excluded from the credit calculation.

Calculating the Credit: The Regular Method vs. ASC

North Dakota offers two primary methodologies for calculating the Research Expense Credit. While both are based on “excess” spending over a base amount, their mechanics differ significantly, allowing taxpayers to choose the option that maximizes their specific fiscal benefit.

The Regular Method Calculation

The Regular Method is an incremental calculation that rewards growth in R&D spending relative to a historical “base amount.” The base amount for North Dakota is computed as the product of the taxpayer’s “fixed-base percentage” and the average annual North Dakota gross receipts for the four preceding years.

Crucially, North Dakota imposes a “floor” on the base amount: it cannot be less than 50 percent of the current year’s North Dakota QREs. This prevents the credit from becoming a massive windfall for companies with very low historical receipts.

Once the excess (Current QREs minus Base Amount) is determined, a tiered credit rate is applied. This structure is highly beneficial for smaller projects and startups.

Statistical Limits for Pre-2007 Claimants

Taxpayers who first earned or claimed a credit in North Dakota before January 1, 2007, operate under a different set of constraints. For these entities, the maximum credit that may be earned in a single taxable year is $2 million. Any credit earned in excess of this cap is permanently disallowed and cannot be carried back or forward. This serves as a historical legacy provision intended to prevent a few very large corporations from exhausting the state’s fiscal capacity for research incentives.

The Alternative Simplified Computation (ASC) Method

Beginning in 2019, North Dakota introduced the ASC method, which mirrors the federal ASC found in I.R.C. § 41(c)(4). This method is often preferred by companies that lack extensive historical data or those with high historical “fixed-base” ratios that make the Regular Method unreachable.

The North Dakota ASC credit is equal to the sum of:

1. 17.5 percent of the first $100,000 of “North Dakota alternative excess research and development expenses.”
2. 5.6 percent of the excess above $100,000.

The “alternative excess” is defined as the current year’s North Dakota QREs in excess of 50 percent of the average North Dakota QREs for the three preceding tax years.

If a taxpayer had zero qualified research expenses in any of the three preceding tax years, the ASC credit is calculated as 7.5 percent of the first $100,000 of current year QREs plus 2.4 percent of current year QREs in excess of $100,000.

Election of Method

A taxpayer may elect to use the ASC method regardless of whether they use it on their federal return. This election is made on a year-to-year basis and is binding for the year in which it is claimed. This provides strategic flexibility; a firm with a large spike in R&D spending might find the Regular Method’s 25 percent rate more attractive, while a firm with consistent but high historical spend might benefit more from the ASC’s simplified base.

Administrative Compliance: The Property Tax Clearance Requirement

A unique and often overlooked aspect of North Dakota revenue office guidance is the Property Tax Clearance requirement. Unlike the federal R&D credit, which is purely a function of income and expenses, the North Dakota credit is contingent upon the taxpayer’s broader standing with the state and local jurisdictions.

The Certification Process

To claim the research and experimental expenditure credit, a taxpayer—whether a corporation, partnership, estate, or individual—must be in good standing with each county in North Dakota in which they own at least a 50 percent interest in real property. This requirement is enforced through the “Property Tax Clearance Record” form.

• Entity-Level Clearance: The business entity itself must demonstrate that all property taxes are paid and current.
• Officer Responsibility: For corporations, the clearance requirement also applies to any officers responsible for the corporation’s state tax filings or payment obligations.

If a taxpayer is found to be out of compliance with any tax obligation—even if unrelated to income tax—the Research Expense Credit can be denied. This mechanism ensures that state-funded incentives are directed only toward “good actors” who support the local tax base through their property obligations.

Filing Guidance for Diverse Business Structures

The North Dakota Office of State Tax Commissioner provides specific filing instructions for various entity types, emphasizing that the credit “flows” differently depending on the structure.

Individual and Sole Proprietorships

Individuals who incur QREs directly through a sole proprietorship claim the credit on Schedule ND-1TC, “Tax Credits.” The credit is then carried to Form ND-1, Line 9a. For 2024, individuals must attach documentation substantiating the calculation. Because North Dakota’s individual income tax rates are relatively low (ranging from 1.10 percent to 2.90 percent), the research credit can often eliminate an entrepreneur’s entire state tax liability.

C Corporations and Unitary Groups

Corporate taxpayers claim the credit on Form 40, Schedule TC. For corporations filing as part of a consolidated or combined return, the credit may be applied against the aggregate tax liability of the entire North Dakota group.

• Schedule TC, Line 6: For credits generated by the corporation itself.
• Schedule TC, Line 7: For research credits purchased or transferred from another taxpayer.

Corporations must also report any gross proceeds from the sale of research credits on Line 14 of Form 40. The Tax Commissioner provides a “Credit Features at a Glance” guide for corporations to ensure all eligibility checkboxes are met.

Passthrough Entities and Fiduciaries

For S corporations (Form 60) and Partnerships (Form 58), the credit is reported on Schedule K and allocated to shareholders or partners based on their ownership percentage.

• Timing: The owners must claim their share of the credit in the same taxable year in which the entity’s taxable year ends.
• Fiduciaries: Estates and trusts filing Form 38 claim the credit using Schedule 38-TC. If the fiduciary distributes all income to beneficiaries, the credit passes through; if income is retained, the credit is used at the entity level.

Monetization: The Transfer of Unused Credits

One of the most innovative aspects of North Dakota’s R&D policy is the transferability provision. This allows qualified startups to convert their “paper” credits into immediate cash, which is often used to fund further research or hire additional North Dakota staff.

Qualifying as a “Qualified Research and Development Company”

To sell or transfer credits, a taxpayer must be certified by the North Dakota Department of Commerce’s Division of Economic Development and Finance. The criteria are strictly targeted at the state’s economic development goals:

1. Primary Sector Focus: The business must be a “primary sector business” as defined in N.D.C.C. § 1-01-49, which includes manufacturing, processing, and agribusiness.
2. First-Time Researchers: The entity must have conducted qualified research in North Dakota for the first time after December 31, 2006.
3. Revenue Limit: Annual gross revenues must be less than $750,000.
4. No New ND Research Previously: The company must not have conducted R&D in the state prior to its certification period.

The Transfer Process and Form CTS

If certified, a company may sell, transfer, or assign up to $100,000 of its unused credits over any combination of taxable years.

• Joint Filing: Both the transferor and the purchaser must jointly file Form CTS (Credit Transfer Statement) within 30 days of the execution of the purchase agreement.
• Purchaser Limitations: The purchaser claims the credit in the year of execution. They may carry the credit forward for 15 years, but they are prohibited from carrying it back or re-selling it to a third party.
• Taxable Income: The proceeds from the sale are considered North Dakota-sourced income for the transferor.

Strategic Carryover Provisions: Carrybacks and Carryforwards

Because R&D projects often span multiple years and may not immediately yield taxable profits, the North Dakota research credit includes robust carryover provisions. These rules ensure that the incentive remains valuable even through periods of net operating losses (NOLs).

Mandatory Carryback

For credits earned after 2006, unused credits must be carried back to each of the three preceding taxable years. This is not an optional election; the taxpayer must first apply the credit to the earliest available year and then proceed chronologically.

• Statute of Limitations: A claim for a carryback must be filed within three years of the due date (including extensions) of the return for the year in which the credit was earned.
• Refund Impact: Carrying back the credit to a year with tax liability results in a refund of previously paid taxes, providing an immediate cash injection to the firm.

Fifteen-Year Carryforward

Any credit remaining after the three-year carryback period may be carried forward to each of the fifteen succeeding taxable years. This extended period is particularly beneficial for high-growth tech companies that may have heavy upfront costs and significant tax liabilities a decade in the future. For credits earned before 2007, the carryforward rules were similar, but the annual $2 million cap applied to those pre-existing claims.

Audit Defense and Documentation Best Practices

The North Dakota Office of State Tax Commissioner has become increasingly sophisticated in its review of research credit claims, often mirroring the audit techniques used by the IRS. Given that R&D credits are considered a “tier one” audit issue by the IRS, North Dakota taxpayers should prepare for the possibility of a state-level examination.

The Importance of Contemporaneous Records

State revenue office guidance emphasizes that the taxpayer bears the burden of substantiating both the “qualified” nature of the research and the “North Dakota-sourced” nature of the expenses. Relying on post-hoc estimates or “back-of-the-envelope” calculations is a leading cause of credit disallowance.

• Project Documentation: Firms should maintain project plans, technical reports, prototypes, and laboratory notebooks that describe the technological uncertainty and the process of experimentation.
• Email and Internal Communications: Meeting notes and emails discussing “what went wrong” during a test are powerful evidence of a genuine process of experimentation.
• NEXUS Substantiation: To prove sourcing, firms should maintain payroll records that link specific employees to North Dakota work locations and vendor invoices that show shipping to North Dakota research sites.

Avoidance of Common Filing Errors

Research into state tax audits identifies several recurring mistakes that lead to disallowed credits and accuracy-related penalties.

1. Vague Technical Summaries: Using phrases like “we improved our software” without explaining the technical challenge or the alternative solutions considered.
2. Inconsistent Wage Logic: Claiming 100 percent of the CEO’s or CFO’s wages for “research support” without a clear explanation of their direct involvement in the experimental process.
3. Ignoring Section 174 Amortization: North Dakota’s tax code requires the capitalization and five-year amortization of R&D expenses for federal (and thus state) taxable income starting in 2022. Failure to synchronize the credit claim with this mandatory capitalization can trigger a “red flag” for auditors.
4. Mixing Methods in a Unitary Group: While separate entities can sometimes choose different methods, members of a combined or unitary group must generally coordinate their elections to avoid double-counting or inconsistent base period applications.

Comparative Outlook: North Dakota vs. the Regional Market

North Dakota’s R&D tax credit is strategically positioned to be one of the most competitive in the Upper Midwest. By offering a 25 percent rate on the first $100,000 of excess, North Dakota provides a significantly higher “starting” incentive than neighboring states.

While South Dakota’s lack of a state income tax means no credit is necessary, North Dakota’s strategy is to use its income tax system to actively subsidize research, essentially paying for a quarter of a small firm’s initial experimental growth. This aggressive stance has driven meaningful usage in the state’s agriculture and energy sectors, as well as the emerging Unmanned Aircraft Systems (UAS) industry in Grand Forks.

Statistical Trends and Economic Impact

According to the Tax Department’s “Red Book” (2024 edition), North Dakota’s tax environment is characterized by a strong reliance on severance and sales taxes, allowing for more targeted incentives in the income tax code. The state’s combined state and local tax burden per capita is often cited as competitive with regional peers.

The Research Expense Credit contributes to this environment by lowering the effective tax rate for innovation-led firms. While specific biennial data on the total dollar amount of credits claimed is often shielded by taxpayer privacy laws, the Legislative Council’s fiscal notes indicate that the credit is a stable and permanent fixture of the budget. Recent 2023 and 2025 legislative reforms have focused on property tax relief, such as the Primary Residence Credit, but the R&D credit remains the primary vehicle for corporate and industrial modernization.

Final Thoughts: Synthesis and Strategic Recommendations

The North Dakota Research and Experimental Expenditure Tax Credit represents a sophisticated intersection of federal technological standards and state-level geographic mandates. The core requirement of “North Dakota-sourced research” ensures that every tax dollar sacrificed by the state’s treasury is reinvested into the local labor market and industrial base. For taxpayers, the credit is more than just a line item; it is a strategic asset that can provide liquidity through transfers, lower the cost of capital through carrybacks, and support long-term growth through its fifteen-year carryforward.

To effectively navigate the requirements of N.D.C.C. § 57-38-30.5 and the accompanying revenue office guidance, firms must adopt a “compliance-first” mentality. This involves:

• Rigorous Sourcing: Establishing accounting silos that treat North Dakota research activities as a distinct jurisdictional project, ensuring every wage dollar and supply invoice can be traced to an in-state nexus.
• Procedural Discipline: Ensuring that Property Tax Clearances are obtained early in the filing season and that Form CTS is filed within the strict 30-day window for credit transfers.
• Methodological Optimization: Annually comparing the Regular and ASC methods to determine which provides the most significant relief based on historical volatility.
• Airtight Documentation: Building a narrative defense that bridges the gap between accounting spreadsheets and engineering reality, proving both the technological uncertainty of the work and its physical performance within North Dakota borders.

As the state continues to evolve its tax code—lowering rates for individuals and simplifying brackets for fiduciaries—the Research Expense Credit remains a constant, robust incentive for those willing to plant the seeds of innovation in North Dakota soil. By adhering to the geographic and technological mandates of the law, businesses can ensure that their research not only advances their industry but also maximizes their fiscal health through one of the most generous R&D credits in the United States.