NIH SBIR and STTR budgets can be confusing for first-time applicants.

 

Founders often know the technical work they want to perform, but the financial categories can feel less clear. What counts as a direct cost? What is F&A? Is F&A the same as overhead? Can the company request profit or fee? Does fee count as a cost? What records should support the budget?

 

These questions matter because NIH budgets are not just forms to complete before submission. They become the financial structure the company may need to manage after award.

 

At Peter Witts CPA PC, we help NIH SBIR/STTR applicants review direct costs, F&A costs, fee, documentation, and accounting system readiness so the budget is clearer, more supportable, and easier to manage if funded.

 

Why NIH Budget Categories Matter

 

An NIH SBIR/STTR budget should show the real financial resources needed to complete the proposed research and development work.

 

But each budget category has a different purpose.

 

Direct costs support the specific project. F&A costs support shared business infrastructure. Fee or profit, when allowed, is separate from both. Documentation helps explain and support the budget assumptions.

 

When those categories are mixed together, applicants may create problems such as:

• Underbudgeted project labor

• Unsupported F&A assumptions

• Fee treated like a project expense

• Ordinary operating costs placed in the wrong category

• Budget narratives that do not explain the cost basis

• Accounting systems that cannot track the award after funding

• Confusion during NIH review, award setup, drawdowns, reporting, or closeout

The goal is not just to submit a budget. The goal is to build a budget that can perform.

 

What Are Direct Costs in an NIH SBIR/STTR Budget?

 

Direct costs are costs that can be tied specifically to the NIH-funded project.

 

These are the costs needed to perform the work described in the research strategy, statement of work, milestones, and budget narrative.

 

Direct costs may include:

• Founder or employee labor tied directly to project work

• Principal investigator effort

• Scientist, engineer, or technical staff labor

• Materials and supplies

• Consultant costs

• Subaward or consortium costs

• Equipment, when allowable and properly justified

• Project-specific software or services

• Testing or lab services

• Travel, when allowed and tied to the project

• Other costs directly supporting the proposed work

A direct cost should have a clear connection to the project. If the budget includes a direct cost, the narrative should explain why it is needed, how the amount was calculated, and how it supports the proposed research.

 

What Are F&A Costs?

 

F&A stands for facilities and administrative costs. These are often called indirect costs.

 

F&A costs are costs incurred for common or joint purposes that benefit more than one cost objective and are not readily assignable to one specific project without disproportionate effort.

 

For an NIH SBIR/STTR company, F&A may include shared business support such as:

• Rent or facility costs

• Utilities

• Accounting support

• Payroll administration

• General business insurance

• Administrative labor

• Office software

• Compliance support

• General management support

• Other shared operating costs, when allowable and properly classified

F&A costs are not the same as direct project costs. They support the company’s ability to perform work, but they are not tied only to one project task.

 

Is F&A the Same as Overhead?

 

Many founders use “F&A,” “indirect costs,” and “overhead” interchangeably.

 

In casual conversation, that may be understandable. In a proposal budget, the company should follow NIH terminology and be clear about what the rate includes.

 

F&A is the NIH term often used for indirect costs. Overhead may be part of an indirect cost structure, but companies should avoid vague labels that do not explain how costs are grouped and allocated.

 

For an SBIR/STTR budget, the important questions are:

• What costs are included in the F&A pool?

• What costs are excluded?

• What base is the rate applied to?

• Is the rate negotiated or estimated?

• Can the accounting system support the rate?

• Are unallowable costs excluded?

• Does the budget narrative explain the approach?

A rate is stronger when it reflects the company’s actual cost structure and can be supported by accounting records.

 

What If the Company Does Not Have a Negotiated F&A Rate?

 

Many first-time NIH SBIR/STTR applicants do not have a negotiated indirect cost rate.

 

NIH guidance allows small businesses without a current negotiated indirect cost rate to propose estimated F&A costs at a rate not to exceed 40% of total direct costs. NIH also states that if a requested F&A rate for Phase I exceeds 40% of total direct costs, the applicant should prepare an F&A cost proposal for NIH Division of Financial Advisory Services negotiation.

 

This does not mean every company should automatically use 40%.

 

The estimated F&A rate should still make sense for the business. Applicants should understand what costs support the rate and whether the accounting system can track those costs after award.

 

Before selecting an F&A rate, ask:

• Do we have a negotiated rate?

• Are we eligible to propose an estimated rate?

• What costs support the rate?

• Does the rate reflect our real operating structure?

• Can we track F&A costs in the accounting system?

• Can we explain the rate in the budget narrative?

• Will this rate create problems after award?

An F&A rate should be budgeted intentionally, not selected simply because it is available.

 

What Is NIH SBIR/STTR Fee or Profit?

 

NIH SBIR/STTR awards may include profit or fee.

 

NIH states that a reasonable profit or fee may be paid to an SBIR/STTR small business receiving Phase I, Phase II, or Commercialization Readiness Pilot awards, but the profit or fee must be included in the budget request at the time of application.

 

This is important for first-time applicants.

 

Fee is not something to add casually after submission. If the company wants to request it, the budget should include it from the beginning and follow NIH instructions.

 

Is Fee a Direct Cost or an F&A Cost?

 

Fee is neither a direct cost nor an F&A cost.

 

NIH’s R&R Budget instructions state that the fee is not a direct or indirect cost item and may be used by the small business concern for any purpose, including additional effort under the SBIR/STTR award.

This distinction matters.

 

Direct costs should support the specific project. F&A costs should support shared business infrastructure. Fee is separate from both.

 

Applicants should not use fee to hide project expenses, compensate for an unsupported F&A rate, or cover costs that should have been budgeted elsewhere.

 

How Much Fee Can NIH SBIR/STTR Applicants Request?

 

NIH’s R&R Budget instructions state that the maximum allowable fee is 7% of direct plus F&A costs. The instructions also provide an example calculation using direct costs plus F&A costs as the base for the fee calculation.

 

A simplified way to think about the structure is:

• Direct costs support the project

• F&A costs support shared business infrastructure

• Fee is calculated separately when allowed and requested

Applicants should always review the current NOFO, NIH application instructions, and budget form requirements before finalizing the fee request.

 

Does Fee Count Toward the Total NIH Budget?

 

Yes. Fee is part of the total budget request when included.

 

NIH budget guidance says that, if awarded, each budget period of the Notice of Award will reflect direct costs, applicable F&A, and, for SBIR or STTR awards, profit or fee.

 

That means fee should be planned within the total funding request and budget limitations.

 

Applicants should not calculate direct costs, add F&A, add fee, and then realize the total exceeds the opportunity limit. The budget should be built with the total request in mind.

 

Can Fee Be Used for Ordinary Operating Expenses?

 

Fee may provide flexibility, but applicants should not confuse fee with ordinary operating expenses that belong in the budget structure.

 

If the company needs accounting support, payroll support, insurance, administrative labor, facility support, or compliance support to manage the award, those costs may belong in F&A if allowable and properly supported.

 

If the company needs labor, materials, consultants, subawards, testing, or travel to perform the project, those costs may belong in direct costs if allowable and justified.

 

Fee should not be used as a substitute for building a realistic direct cost budget or a supportable F&A structure.

 

What Documentation Supports Direct Costs?

 

Direct costs should be supported by records that explain what the company needs and why the cost belongs to the project.

 

Helpful documentation may include:

• Salary support

• Role descriptions

• Level-of-effort calculations

• Consultant quotes

• Subaward budgets

• Vendor quotes

• Materials and supplies estimates

• Equipment quotes, if applicable

• Travel calculations

• Budget narrative notes

• Statement of work connections

• Agency correspondence

• Prior pricing or historical cost records

The budget narrative should connect each significant direct cost to the proposed work.

 

What Documentation Supports F&A Costs?

 

F&A costs should be supported by a rate calculation and accounting structure.

 

Helpful documentation may include:

• F&A rate calculation

• Cost pool schedule

• Allocation base calculation

• General ledger detail

• Payroll and fringe support

• Rent, utilities, insurance, software, and administrative support

• Unallowable cost exclusions

• Notes explaining assumptions

• Prior year financial records, if available

• Projected cost schedules

• Negotiated indirect cost rate agreement, if applicable

The company should be able to explain how the rate was developed and how the accounting system will track those costs after award.

 

What Documentation Supports Fee?

 

Fee does not need the same cost support as direct and F&A costs because it is not a cost item. But the company should still document how the fee was calculated and where it appears in the budget.

 

Helpful documentation may include:

• Fee calculation schedule

• Direct cost total

• F&A cost total

• Fee percentage

• Budget form entry

• Budget narrative note, if appropriate

• NOFO or NIH instruction reference

• Internal review notes

The company should also track fee separately in award records so it is not mixed into direct or F&A cost categories.

 

How Should NIH Applicants Think About Subawards and Consultants?

 

Subawards, consortium costs, consultants, and vendors should be reviewed carefully because they can affect budget structure, documentation, and F&A treatment.

 

Applicants should ask:

• Is the outside party a consultant, vendor, contractor, consortium partner, or subrecipient?

• What work will they perform?

• Is their scope tied to the NIH project?

• Is the cost reasonable and documented?

• Is a letter of support or agreement needed?

• How should their cost appear in the budget?

• Does their cost affect the F&A base?

• What documentation will be needed after award?

NIH application instructions and the NOFO should be reviewed closely because outside-party costs can have agency-specific treatment.

 

Can Applicants Include Fringe Benefits?

 

Fringe benefits may be part of the labor cost structure, depending on how the company budgets and tracks payroll-related costs.

 

Fringe may include payroll taxes, health insurance, retirement contributions, paid leave, workers’ compensation, unemployment insurance, or other employee benefit costs.

 

Applicants should make sure fringe is not double counted.

 

Before submission, review:

• Whether fringe is treated separately or inside F&A

• Whether the fringe rate is documented

• Whether payroll records can support it

• Whether founder compensation is handled properly

• Whether employee benefits are allowable and reasonable

• Whether fringe assumptions match the company’s actual payroll structure

Payroll, fringe, F&A, and labor distribution should work together.

 

What Are Common NIH Budget Mistakes?

 

First-time NIH SBIR/STTR applicants often make similar mistakes.

 

Common issues include:

• Treating fee as a direct cost

• Treating fee as F&A

• Forgetting to request fee at application

• Automatically using a 40% F&A rate without support

• Not documenting the F&A calculation

• Double counting fringe costs

• Misclassifying ordinary operating expenses

• Underbudgeting labor

• Not supporting founder compensation

• Using vague consultant or subaward descriptions

• Forgetting that fee affects the total request

• Not checking the current NOFO instructions

• Building a budget the accounting system cannot track after award

These issues can lead to review questions, award setup delays, or post-award management problems.

 

What Should Applicants Review Before Submission?

 

Before submitting an NIH SBIR/STTR budget, review:

• Direct cost categories

• Salary and level-of-effort calculations

• Founder labor assumptions

• Fringe benefit treatment

• Consultant and subaward costs

• F&A rate calculation

• F&A cost pool and base

• Fee calculation

• Total budget limit

• Budget narrative

• NOFO-specific instructions

• Accounting system readiness

• Documentation files

• Post-award tracking plan

A good budget should be both proposal-ready and award-ready.

 

How the Budget Connects to Post-Award Accounting

 

The NIH budget should not live only in the application.

 

If funded, the company will need to track costs, manage drawdowns, maintain documentation, prepare reports, and compare spending to the approved budget.

 

That means the accounting system should be able to track:

• Direct labor

• Materials and supplies

• Consultant costs

• Subaward or consortium costs

• Fringe costs

• F&A costs

• Fee

• Unallowable costs

• Drawdowns

• Budget-to-actual activity

• Documentation support

If the accounting system cannot separate these categories, the company may struggle after award.

 

Final Thoughts: NIH Budget Categories Should Be Clear Before Submission

 

NIH SBIR/STTR applicants should understand the difference between direct costs, F&A costs, and fee before submitting the budget.

 

Direct costs support the specific project. F&A costs support shared business infrastructure. Fee or profit is separate from both and must be requested properly when included.

 

For first-time applicants, the strongest budget is not simply the one that fits the funding limit. It is the one that reflects the actual cost of the work, follows NIH instructions, explains assumptions clearly, and can be tracked after award.

 

At Peter Witts CPA PC, we help NIH SBIR/STTR applicants review budget structure, F&A assumptions, fee calculations, direct costs, documentation, and accounting readiness before submission.

 

Need Help Reviewing Your NIH SBIR/STTR Budget?

 

If your company is preparing an NIH SBIR/STTR application, Peter Witts CPA PC can help review your direct costs, F&A rate, fee calculation, budget narrative, documentation, and post-award accounting readiness before submission.

 

Backed by 35+ years of government contract accounting experience and first-hand DCAA knowledge, our team helps innovators build NIH SBIR/STTR budgets that are clear, supportable, and ready for federal funding management.

 

Schedule a strategic consultation with Peter Witts CPA PC to review your NIH budget before submission.