Section 45F in 2026: How OBBBA Quadrupled the Employer-Provided Child Care Credit

For more than two decades, Section 45F sat in the Internal Revenue Code like a dusty box of office supplies — present, technically useful, and almost entirely ignored. The Government Accountability Office estimated that on 2016 corporate returns, only 169 to 278 companies claimed the credit nationwide. Among pass-through businesses in 2018, the count was higher but still tiny: roughly 17,000 to 21,000 returns out of the millions filed. Most CFOs had never heard of it. Most HR directors had no reason to care.

That changed on July 4, 2025, when the One Big Beautiful Bill Act (OBBBA) was signed into law. Buried in the legislation was a near-total rebuild of the Employer-Provided Child Care Credit. Beginning with tax years that start after December 31, 2025, the credit's value rises sharply — and for the first time, it's structured in a way that small and mid-sized employers can actually use without building an on-site daycare.

If you employ working parents and you're trying to win the talent war in 2026, this is the most underappreciated line on your tax return. Here's how it works, who qualifies, and how to claim it.

What Section 45F Does

Section 45F is a federal business tax credit — a dollar-for-dollar reduction of your federal income tax liability — for employers that pay for child care benefits for their workers. It's part of the General Business Credit, which means any unused amount can carry back one year and forward up to twenty.

The credit has two components, and both got upgrades:

1. Qualified child care expenditures — the cost of building, expanding, operating, or contracting for child care services. Under OBBBA, these are credited at 40% (50% for eligible small businesses) of the spend.
2. Qualified child care resource and referral expenditures — the cost of helping employees locate care, including dependent-care referral services. These remain at a flat 10% credit rate.

Add the two components together, and the result is the credit you claim — capped at the new annual maximums.

The Numbers That Actually Matter in 2026

Here is the side-by-side that explains why this credit went from "obscure" to "must-evaluate":

Item	Pre-2026 (old rule)	Starting in 2026 (OBBBA)
Credit on facility expenditures	25%	40% (general); 50% (small business)
Annual cap on facility credit	$150,000	$500,000 (general); $600,000 (small business)
Resource & referral credit	10%	10% (unchanged)
Inflation indexing	None	Annual after 2026
Pooling with other employers	Not explicitly allowed	Permitted
Intermediary / third-party contracts	Limited guidance	Explicitly qualified

The headline: a small business that used to top out at $150,000 of credit can now top out at $600,000 — a 4x increase — while also getting a richer 50% rate on the underlying expenditures. The cap is also indexed to inflation in years after 2026, so this isn't a one-year sugar high.

What Counts as an "Eligible Small Business"?

This is the question every owner and CFO should ask first, because the small-business rate is materially better (50% vs. 40%) and the cap is materially higher ($600,000 vs. $500,000).

Under OBBBA, an eligible small business is one with average annual gross receipts of $32 million or less over the preceding three taxable years (the same threshold used for the small-business taxpayer rules under Section 448). The number is indexed to inflation, so it will move up modestly each year.

A few practical points:

• The test looks at the entity claiming the credit, including aggregation rules for related entities under common control.
• You only need to clear the threshold once per year; you don't have to be small forever.
• Pass-through entities (S corps, partnerships) apply the test at the entity level, but the credit flows out to owners on Schedule K-1.

If you're under that ceiling, you are squarely in the bucket Congress was trying to help. Don't leave the better rate on the table.

What Spending Actually Qualifies

This is where the OBBBA expansion is most quietly powerful. The old Section 45F was written in an era when "providing child care" essentially meant building a daycare in your office park. Modern employers don't do that. They contract, they reimburse, they reserve seats, they buy backup care for the bad mornings. OBBBA codifies more of that reality.

Qualified Child Care Expenditures (40% / 50% credit) include:

• Acquiring, constructing, rehabilitating, or expanding a qualified child care facility.
• Operating costs of a qualified facility, including staff training, scholarships for employee children, and increased compensation for caregivers with high credentials.
• Amounts paid under contracts with qualified providers to provide child care to employees.
• Amounts paid to intermediaries that, in turn, contract with one or more qualified providers (this is new and hugely useful for employers without an on-site center).
• Pooled arrangements — two or more employers jointly funding a facility or buying capacity together. Especially valuable for industrial parks, retail centers, and hospital systems.
• Backup care purchased through a third-party network for emergencies (e.g., a sick regular caregiver).
• Reserved-seat arrangements at licensed centers near your workplace.

Qualified Resource and Referral Expenditures (10% credit) include:

• Contracts with child care resource and referral agencies that help employees find appropriate care.
• Amounts paid to providers of dependent care assistance plan administration.

A few important fences:

• Expenses cannot exceed fair market value of the care provided. Inflated invoices won't generate inflated credits.
• The benefit must be broadly available; you cannot discriminate in favor of highly compensated employees.
• A "qualified facility" must meet state and local licensing requirements and have child care as its principal purpose. If it's your own facility, at least 30% of the children enrolled must be dependents of your employees (unless the facility is your principal trade or business).

A Worked Example: The 35-Person Engineering Firm

Imagine a software consultancy with 35 employees, $9 million in annual revenue, and a workforce that skews young, dual-income, and parental. Two senior engineers have hinted they may leave to take roles at companies offering more child care help.

The firm signs a 2026 contract with a regional child care intermediary that:

• Reserves eight seats at three nearby licensed centers, with priority enrollment for employees: $220,000/year.
• Provides emergency backup care (10 days per child per year): $45,000/year.
• Includes a referral and matching service to help new hires find care: $15,000/year.

Step-by-step credit calculation under OBBBA, assuming the firm is an eligible small business:

Bucket	Spend	Rate	Credit
Reserved seats (qualified expenditures)	$220,000	50%	$110,000
Backup care (qualified expenditures)	$45,000	50%	$22,500
Resource & referral	$15,000	10%	$1,500
Total	$280,000		$134,000

Pre-OBBBA, that same $280,000 of spend would have produced a credit of roughly $67,750 (25% on the first two buckets, 10% on the third) — and would have hit the old $150,000 cap quickly if the firm had any larger facility costs. The new framework nearly doubles the federal subsidy on the same budget.

For a firm at a 21% corporate rate, the after-tax cost of the program drops from about $215,500 to about $146,000 — making the offer financially competitive with a generous salary bump while also helping retain people who would otherwise leave.

How to Actually Claim It

The mechanics are not complicated, but they require discipline.

1. Track expenditures separately. Create a dedicated GL account (or sub-account) for child care benefit costs so you can pull a clean number at year-end.
2. Keep the paperwork. Provider contracts, licensing certificates from the facilities you contract with, intermediary agreements, and proof that the benefit is offered on a non-discriminatory basis.
3. File Form 8882 — Credit for Employer-Provided Child Care Facilities and Services — with your business return.
4. Carry the result to Form 3800, the General Business Credit.
5. Reduce the deduction for qualified expenditures by the amount of credit you claim (the standard "no double-dipping" rule for general business credits).
6. Apply carrybacks/carryforwards. If you can't use the full credit in the current year, you can carry it back one year and forward up to 20.

For pass-through entities, the credit flows out to partners or shareholders on Schedule K-1, where each owner uses it on their personal Form 3800.

The Recapture Trap

Section 45F has a 10-year recapture window, which is the single most common reason this credit blows up on businesses years after they claim it. If a "recapture event" happens — most often, the qualified facility ceases to operate as a qualified facility, or the taxpayer disposes of its interest in the facility — a portion of the previously claimed credit is added back to tax in the year of the event.

The recapture percentage starts at 100% in years 1–3 and steps down by 10 percentage points per year, reaching zero in year 11. So if you build a center in 2026, claim a credit in 2026, and then close the center in 2029 (year 4), you'd recapture 80% of the credit. Close it in year 11, and there is no recapture.

The recapture rule is a powerful argument for the contract-and-reserve model rather than building. If you contract with a third-party provider and that provider closes its doors, you generally do not trigger recapture as long as you weren't the operator. This is one more reason intermediary and reserved-seat strategies are increasingly attractive.

Stacking 45F With Dependent Care Assistance and Other Benefits

Section 45F is not the only child care lever in the code. Three others to coordinate:

• Section 129 Dependent Care Assistance Program (DCAP) — lets employees set aside up to $7,500 of pre-tax pay (up from $5,000 under the OBBBA) for dependent care expenses through a Section 125 cafeteria plan. The employee's tax savings; the employer doesn't claim a credit.
• Section 21 Child and Dependent Care Tax Credit — claimed on the employee's personal return for non-employer-paid expenses.
• Section 162 ordinary and necessary — generic deductibility of child care benefits as a business expense, to the extent not credited.

A clean way to think about this: 45F is the employer's credit. Section 129 is the employee's pre-tax benefit. Section 21 is the parent's personal credit. They can run in parallel as long as you don't double-count the same dollar.

Common Mistakes That Disqualify the Credit

Five recurring traps that quietly kill 45F claims on audit:

1. Discrimination in availability. Restricting backup care to "managers and above" is a fast way to lose the credit. The benefit must be reasonably available to all eligible employees.
2. Unlicensed providers. A "facility" that doesn't meet state and local licensing requirements is not a qualified facility, full stop.
3. In-home or babysitter arrangements. Section 45F requires care at a qualified facility — not in an employee's home or with an unlicensed individual.
4. No fair-market-value documentation. If your contract pays a related-party provider above market rates, the IRS can disallow the excess.
5. Forgetting to reduce the deduction. Taking both a $400,000 deduction and a $200,000 credit on the same dollars is the classic exam adjustment.

The Connection to Your Books

Whether you're a 12-person studio or a 4,000-employee health system, claiming the OBBBA-expanded 45F credit successfully comes down to one thing: clean financial records that segregate child care benefit spending from everything else. If your bookkeeping lumps "employee benefits" into a single bucket, you'll spend hours at year-end reconstructing what qualifies, and you'll likely under-claim. Set up dedicated accounts in your chart of accounts now — Employee Benefits:Child Care:Reserved Seats, Employee Benefits:Child Care:Backup Care, Employee Benefits:Child Care:Referral, and so on — and tag each invoice as it comes in.

Should You Bother? A Decision Framework

Section 45F isn't free money — every dollar of credit still requires a dollar of spend. Run this short checklist before your 2026 budget cycle:

• Do at least 25% of your employees have children under age 13? If yes, the recruiting and retention math probably works.
• Are you in a high cost-of-living area where care is scarce or expensive? The benefit's perceived value to employees rises sharply in tight markets.
• Do you have $100,000+ of plausible annual spend on child care benefits? The credit pays back roughly 40–50% of that, but the legal and HR setup cost has fixed components that don't scale down well.
• Are you under the $32M small-business gross receipts threshold? If so, you get the better rate and cap.
• Are you willing to commit to non-discrimination and licensing diligence? The credit isn't compatible with a "perks for senior staff only" mindset.

If the answers skew yes, this credit can be one of the most cost-effective benefits dollars you spend in 2026.

Keep Your Finances Organized From Day One

Maximizing a credit like Section 45F is a paperwork problem more than a tax problem — you need clear, queryable records of every qualified expense, every provider contract, and every employee made eligible. Beancount.io provides plain-text accounting that gives you complete transparency and version-controlled history over your financial data, making it straightforward to tag child care expenditures to dedicated accounts and reconcile them at tax time. Get started for free and see why developers and finance professionals are switching to plain-text accounting.

Sources:

• 45F Employer-Provided Child Care Tax Credit: 2026 Guide — Bipartisan Policy Center
• Section 45F: What Employers Need to Know about the Expansion of Federal Tax Credits for Child Care — Wonderschool
• 2026 Business Tax Planning Guide — Grant Thornton
• Employer-Provided Child Care Credit: Estimated Claims and Analysis — U.S. Government Accountability Office
• About Form 8882, Credit for Employer-Provided Child Care Facilities and Services — IRS
• Employer-Provided Childcare Credit — IRS