Three acronyms keep coming up when small business owners research health benefits: HSA, HRA, and ICHRA. They all involve paying for healthcare with pre-tax dollars. They're all frequently positioned as ways to save money. And they're all fundamentally different in how they work, who controls the money, and what they're actually appropriate for.
Here's a plain-language breakdown of each one — and how to figure out which, if any, belongs in your benefits strategy.
HSA: Health Savings Account
An HSA is an employee-owned savings account that can only be opened by someone enrolled in a qualifying high-deductible health plan (HDHP). Both the employer and the employee can contribute. The funds belong to the employee permanently — they roll over year to year, can be invested once balances reach a threshold, and go with the employee when they leave the company.
The triple tax advantage
- Contributions reduce taxable income (pre-tax via payroll or tax-deductible if contributed directly)
- Earnings and investment growth are not taxed
- Withdrawals for qualified medical expenses are not taxed
2026 HSA contribution limits
- Self-only HDHP coverage: $4,300
- Family HDHP coverage: $8,550
- Catch-up contribution (age 55+): additional $1,000
Employer contributions count toward these limits. A common small business approach is to contribute $500–$1,500 per year into employee HSAs as a way to partially offset the higher deductible that comes with an HDHP.
HSA works best when:
You're offering an HDHP and want employees to be able to build a tax-advantaged reserve for medical expenses. HSAs are especially valuable for employees who can afford to let the balance grow — they function like a medical IRA for retirement healthcare costs.
HRA: Health Reimbursement Arrangement
An HRA is an employer-funded account used to reimburse employees for qualified medical expenses — and in some cases, health insurance premiums. Unlike HSAs, HRAs are entirely employer-funded. Employees do not contribute. The money is not an actual account with a balance; it's a promise from the employer to reimburse up to a set amount.
HRAs come in several flavors:
Integrated HRA (also called Group Coverage HRA)
Works alongside a group health plan. The employer sets a reimbursement limit, and employees submit receipts for out-of-pocket expenses up to that cap. Unused funds typically do not carry over (though the employer can choose to allow it). This is the most common HRA structure for small businesses that already have a group plan.
Qualified Small Employer HRA (QSEHRA)
Designed specifically for businesses with fewer than 50 full-time employees that do not offer group health insurance. Instead of a group plan, the employer contributes a set dollar amount per employee, and employees use those funds to reimburse individual health insurance premiums (purchased on the marketplace) and qualified medical expenses. The 2026 contribution limits are $6,350 for self-only and $12,800 for family.
What HRAs cannot do
A standard HRA cannot replace group health insurance — it can only supplement it. The QSEHRA is the one exception, designed specifically as an alternative to group coverage for very small employers.
Key distinction: With an HSA, the employee owns the money and it rolls over indefinitely. With an HRA, the employer sets the terms — including whether unused funds carry over — and keeps any unspent balance when an employee leaves.
ICHRA: Individual Coverage HRA
An ICHRA (Individual Coverage Health Reimbursement Arrangement) is a newer and more flexible HRA structure that allows employers of any size to reimburse employees for individual health insurance premiums — not group coverage. Instead of buying a group plan, the employer sets a monthly reimbursement allowance and each employee shops for their own individual policy (on or off the ACA marketplace).
Why ICHRAs matter for small businesses
ICHRAs are especially relevant for businesses where employees have varied health needs, diverse geographic locations, or where the cost of a group plan is prohibitive. Each employee picks the plan that fits their family, and the employer reimburses up to the set allowance — tax-free for both parties.
There are no contribution caps on ICHRAs (unlike QSEHRAs). An employer can set the allowance at $200/month or $1,200/month depending on what's affordable for the business.
ICHRA trade-offs
- Employees must maintain qualifying individual coverage to receive reimbursements
- Employees cannot simultaneously receive an ACA premium tax credit and use an ICHRA (they must choose)
- The employer gives up the ability to standardize coverage — employees may end up on very different plans
- Some employees, particularly lower-wage workers who qualify for ACA subsidies, may be better off on the marketplace without an ICHRA
Side-by-Side Comparison
| Feature | HSA | HRA | ICHRA |
|---|---|---|---|
| Who funds it | Employee + employer | Employer only | Employer only |
| Employee ownership | Yes — funds belong to employee | No — employer sets terms | No — employer sets terms |
| Rolls over year to year | Yes (always) | Employer's choice | Employer's choice |
| Requires group health plan | No (requires HDHP) | Usually yes | No — replaces group plan |
| Portability | Yes — goes with employee | No | No |
| Contribution limit (2026) | $4,300 / $8,550 | Varies by type | No cap |
How to Think About These Together
For most small businesses, the decision tree looks something like this:
- If you're offering a group HDHP: Pair it with an HSA and consider contributing $500–$1,000 per year per employee to seed the account.
- If you're offering a group plan that isn't an HDHP: An integrated HRA can help employees cover deductibles and out-of-pocket costs without requiring you to buy a richer (more expensive) plan.
- If you can't afford group coverage: A QSEHRA (under 50 employees) or ICHRA lets you contribute something meaningful toward employee health coverage without the cost and complexity of a group plan.
These accounts are not mutually exclusive with other benefits decisions — they're tools to layer into whatever primary strategy you choose. The right combination depends on your budget, headcount, employee demographics, and how much administrative bandwidth you have.
Want Help Choosing the Right Account Strategy?
We walk you through HSA, HRA, and ICHRA options in the context of your specific business and employee population — and show you what makes sense financially before you commit to anything.
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