How Grant Funding Works

Grant Budgets, Indirect Rates & Cost Share

The budget is where awards are quietly won and lost. Two 2024 rule changes — a 15% de minimis indirect rate and a $50,000 subaward threshold — are worth real money, and most applicants are still budgeting under the old numbers.

Two rule changes worth real money

In 2024 OMB revised the Uniform Guidance — 2 CFR 200 — with effect for federal awards issued on or after October 1, 2024. Two of the changes put money directly into applicants’ budgets, and a great many organizations are still budgeting as though neither happened.

The de minimis indirect cost rate rose from 10% to 15%. If you have no current negotiated indirect cost rate, you may charge up to 15% of modified total direct costs for overhead, without justifying it and without negotiating anything. On a project with $300,000 of modified total direct costs, that is fifteen thousand additional dollars of unrestricted-in-practice money, for changing one number.

The MTDC subaward threshold rose from $25,000 to $50,000. You may now include the first $50,000 of each subaward in the base your indirect rate applies to. For organizations that work through partners, this is a meaningful increase in recovery. One caveat: existing negotiated rates stay in place until they expire, so an organization with a negotiated rate generally applies the increased threshold only once it is reflected in its current rate agreement.

Two more changes matter for planning rather than revenue. The Single Audit threshold rose from $750,000 to $1 million in federal funds expended in a fiscal year, for fiscal years starting on or after October 1, 2024. And the equipment threshold rose from $5,000 to $10,000 per unit, which moves more purchases into supplies — and so into the base your indirect rate applies to.

What the 2025 and 2026 changes did not touch

OMB published a proposed rewrite of the Uniform Guidance on May 29, 2026, to carry out Executive Order 14332. Comments closed July 13, 2026, and no final rule had been published as of October 27, 2026. The proposal does not change the de minimis rate, the definition of MTDC, the equipment threshold or the $1 million audit threshold, and OMB says outright that it is not proposing changes to indirect cost rate negotiation. Its preamble notes that fiscal year 2026 appropriations told specified agencies to keep applying negotiated rates the way they did in fiscal year 2024.

Everything on this page reflects the rules in force today. If OMB finalizes the rewrite, check the final text before you build your next budget.

Indirect costs are not a dirty word

There is a persistent belief in the nonprofit sector that overhead is something to minimize and apologize for. That belief is expensive, and it comes largely from private funders that cap or refuse indirect recovery.

Federal awards do not work that way. Rent, accounting, HR, insurance and administration are real costs of delivering a program, and the Uniform Guidance exists in part to let you recover them. Every federal agency must accept a negotiated rate unless a statute or regulation requires otherwise. An organization that consistently declines to claim indirect costs is not being virtuous; it is funding the federal government’s programs out of its own reserves, and it will eventually run out.

One caveat since August 2025: Executive Order 14332 tells agencies that, all else being equal, discretionary awards should go to institutions with lower indirect cost rates. That is a tie-breaker in selection, not a cap on what you may charge.

Claim the rate you are entitled to.

Getting MTDC right

The most common budget error is applying an indirect rate to the wrong base.

Your rate applies to modified total direct costs, which is total direct costs minus:

  • equipment and capital expenditures,
  • charges for patient care,
  • rental costs,
  • tuition remission, scholarships and fellowships,
  • participant support costs,
  • and the portion of each subaward above $50,000.

So a project with a large equipment purchase, a big subaward or a lot of participant stipends has a much smaller indirect base than its headline direct costs suggest. Applicants get this wrong in both directions — overstating their budget by applying the rate to everything, or understating it by excluding costs that should be in the base, such as items under the $10,000 equipment threshold.

Compute MTDC explicitly as its own line in your working spreadsheet. It makes the error visible.

Cost share, and when to volunteer it

Cost share is the share of project costs you carry rather than the federal award. The NOFO states whether it is required, at what percentage, and whether in-kind contributions count.

The important asymmetry: where cost share is required, failing to document it is a compliance failure that can invalidate an otherwise strong application. Where it is not required, voluntary committed cost share generally cannot win you points — for research grants an agency may not score it unless a statute or regulation allows it and the NOFO says so, and for other programs agencies are discouraged from scoring it. Offering it buys you an obligation without buying an advantage. Read the NOFO and do exactly what it asks.

The budget narrative is an argument, not a footnote

Reviewers use the budget justification to test whether you actually understand your project. A narrative that explains why 0.4 FTE of a data analyst is necessary, and how the figure was derived, signals a team that has thought the work through. A budget of round numbers with no derivation signals guesswork, regardless of how good the project narrative was.

Write it as a defence of each line: what the cost is, why the project requires it, and how you arrived at the amount.

Who this guide is not for

Applicants to private foundations that cap overhead. Foundation rules are their own; the Uniform Guidance governs federal awards. Foundation indirect-cost policies vary widely — some cap overhead well below federal rates and some refuse it entirely — so read each funder’s own policy.

Anyone treating the budget as paperwork to finish last. The budget is where a plausible project becomes an implementable one. Building it from the workplan, early, usually improves the workplan.

Featured Programs

Programs Worth Knowing

Award
Up to 15% of modified total direct costs
Window
Applies to awards issued on or after October 1, 2024
Eligibility
Any recipient or subrecipient without a current federally negotiated rate, including a provisional one, may elect it with no documentation. Once elected, it applies to all your federal awards until you negotiate a rate, and a program's own statute or regulation can still cap indirect costs lower. You may elect a lower rate, but there is rarely a reason to.
Checked against the official listing · Oct 2026
Award
Whatever your actual cost structure supports — frequently well above 15%
Window
Negotiated, then renewed; a current agreement can be extended once, for up to four years
Eligibility
Every federal agency must accept a negotiated rate unless a statute or regulation requires otherwise. Worth pursuing once federal funding is a recurring part of your budget. Below that, the de minimis rate costs nothing to use and requires no negotiation.
Checked against the official listing · Oct 2026
Award
$10,000 per unit, or your lower capitalization level — raised from $5,000
Window
Applies to awards issued on or after October 1, 2024
Eligibility
An item below the threshold is a supply, so it stays in your MTDC base and earns indirect cost. An item at or above it is equipment, which leaves the base and carries the use and disposition rules in 2 CFR 200.313.
Checked against the official listing · Oct 2026

The Single Audit

2 CFR 200 Subpart F
Award
Triggered at $1,000,000 in federal funds expended in a fiscal year
Window
Applies to fiscal years starting on or after October 1, 2024; earlier years stay at $750,000
Eligibility
Covers states, local governments, tribes, universities and nonprofits — not for-profit companies. Triggered by expenditure aggregated across all federal awards — not by receipt, and not per award. Budget for the audit's cost before you cross the line.
Checked against the official listing · Oct 2026

How The Process Actually Runs

  1. Start from the NOFO's ceiling and cost-share rules

    The announcement states the funding floor and ceiling and whether cost share is required. Budgeting above the ceiling or omitting required match is a compliance rejection, not a scoring deduction.

  2. Build direct costs from the workplan, not the other way round

    Personnel effort, fringe, travel, equipment, supplies, subawards, other direct costs. Every line should trace to an activity a reviewer can find in the narrative.

  3. Calculate MTDC correctly before applying your indirect rate

    Modified total direct costs exclude equipment, capital expenditures, charges for patient care, rental costs, tuition remission, scholarships and fellowships, and participant support costs — and count only the first $50,000 of each subaward.

  4. Apply your indirect rate

    Use your NICRA rate if you have one, or elect the de minimis rate of up to 15%. Applying it to total direct costs rather than MTDC is a common and expensive error in both directions.

  5. Write the budget narrative as an argument

    The justification explains why each cost is necessary and how the figure was derived. Reviewers use it to judge whether you understand your own project — a budget with unexplained round numbers reads as guesswork.

  6. Check the audit and reporting consequences before you accept

    For nonprofits, governments, tribes and universities, crossing $1 million in federal expenditures in a fiscal year triggers a Single Audit with real cost and staff time. That belongs in your planning, not in next year's surprise.

Go Deeper

Essential Resources

Frequently Asked Questions

What is the de minimis indirect cost rate in 2026?
Up to 15% of modified total direct costs, raised from 10% in the 2024 Uniform Guidance revision, effective for federal awards issued on or after October 1, 2024. Any recipient or subrecipient without a current federally negotiated rate may elect it without documentation. OMB's May 2026 proposed rewrite of the Uniform Guidance leaves the rate unchanged. A great many organizations are still budgeting at 10% out of habit and leaving money on the table.
What is modified total direct costs (MTDC)?
The base your indirect rate is applied to. It is total direct costs minus equipment, capital expenditures, charges for patient care, rental costs, tuition remission, scholarships and fellowships, and participant support costs, and it counts only the first $50,000 of each subaward. Applying an indirect rate to total direct costs instead of MTDC overstates your budget and is one of the most common budget errors.
Did the subaward threshold change?
Yes. The 2024 revision raised the MTDC subaward threshold from $25,000 to $50,000 per subaward, effective October 1, 2024. One important caveat for organizations with negotiated rates — existing agreements stay in place until they expire, so the increased threshold generally applies only once it is reflected in your current negotiated indirect cost rate agreement.
Did the equipment threshold change?
Yes. Equipment now means an item costing $10,000 or more per unit, or your own lower capitalization level, up from $5,000. That matters for your indirect base, because items under the threshold are supplies and stay in MTDC while equipment comes out of it.
Should I get a NICRA or use the de minimis rate?
If federal funding is occasional, use the de minimis rate — it costs nothing and requires no negotiation. If federal awards are a recurring part of your budget and your true indirect cost structure is meaningfully above 15%, a negotiated agreement is worth the effort, because every federal agency must accept it.
When does a Single Audit apply?
When you expend $1 million or more in federal awards during a fiscal year starting on or after October 1, 2024; the threshold was $750,000 before that. It is triggered by expenditure aggregated across all federal funding, not by any single award and not by funds received but unspent. It applies to nonprofits, governments, tribes and universities, not to for-profit companies.
What counts as cost share?
The portion of project costs you cover rather than the federal award — cash, and in-kind contributions where the NOFO permits them. Whether it is required, at what level, and what qualifies is stated in the announcement. For research grants, agencies may not score voluntary committed cost share unless a statute or regulation authorizes it and the NOFO says so; for other programs they are discouraged from doing it, and the NOFO must say how it would count.
Can I pay for overhead like rent and administration?
Yes, that is what indirect costs are. The persistent myth that grants only fund program costs comes from funders that cap or refuse indirect recovery — common in private philanthropy, and a real problem for nonprofit finances. Federal awards allow indirect recovery, and you should claim it.
What is the most common budget mistake?
Applying the indirect rate to the wrong base. After that, forgetting that participant support costs, subaward costs above the threshold, and equipment all behave differently in the MTDC calculation. Budget errors rarely lose you an award outright, but they routinely cost real money across a project's life.

Stop Reading About Grants. Start Winning Them.

Search every open opportunity, get matched by eligibility, and track every deadline in one workspace.

Related Guides