Everything you need to know about Section 125 cafeteria plans, tax savings, and employee benefits—in one trusted place.
Improve employee satisfaction & retention
Generate significant annual savings per employee
Stay fully compliant with IRS regulations
Welcome to Sec125.com, your independent guide to understanding Section 125 plans. We simplify the rules, compliance requirements, and benefits of Section 125 so employers, HR leaders, accountants, and business owners can make informed decisions.
Whether you're exploring how to reduce payroll taxes or provide more benefits to your team at no cost, this site will walk you through every step.
Section 125 of the Internal Revenue Code allows employees to contribute a portion of their wages on a pre-tax basis toward qualified benefit programs such as health insurance, dependent care, and more. This is often referred to as a cafeteria plan because it allows employees to "choose" their benefits, similar to how one might select items in a cafeteria.
Let's say an employee earns $50,000 annually and allocates $3,000 pre-tax toward health insurance and other benefits. That employee is now only taxed on $47,000, and the employer avoids FICA taxes on the $3,000 difference. Across dozens or hundreds of employees, this can translate into tens of thousands in annual savings.
Section 125 plans offer employers a simple and effective way to reduce taxes and improve employee benefits. These plans can also help attract new talent, improve satisfaction, and keep your best employees longer—all without increasing your company’s budget.
Save on Payroll Taxes
When employees pay for benefits before taxes, employers save around $600 to $1,200 per employee per year on payroll taxes (FICA).
Offer More, Spend Less
You can give your team access to valuable extras like telehealth, wellness programs, or life insurance without increasing salaries or insurance premiums.
Hire and Keep Top Talent
Today’s employees care about benefits. A strong, low-cost benefits package helps your company stand out when hiring and improves overall satisfaction and retention.
Keep Current Benefits Intact
Section 125 plans are designed to add onto your current health and insurance plans, not replace them. There's no disruption for your employees or your admin team.
No Extra Work Required
Many Section 125 plans are fully managed by benefit providers, which means little or no extra work for your HR or payroll teams. These plans often plug directly into your existing systems.
Flexible for Any Company
Whether you're a small business or a growing company, you can choose a plan format that fits your needs and budget—from simple POP plans to more advanced wellness-based options like PCMP or SIMRP.
Follow the Rules Easily
When set up correctly, these plans meet IRS and ACA requirements. This means you can reduce taxes while staying fully compliant.
Section 125 plans provide direct financial and healthcare advantages to employees, making them one of the most impactful benefit structures available.
Key Employee Benefits:
No Impact on Core Pay
Unlike traditional deductions or benefit upgrades, Section 125 benefits are layered without reducing the employee’s net pay or changing existing core benefits.
Year-Round Value
These benefits can be accessed throughout the year and, in some cases, may include ongoing engagement tools like mobile portals, care coordination, or benefit education tools
Access to Valuable Benefits
Through a Section 125 plan, employees can gain access to a wide array of benefits such as
Health, dental, and vision insurance
Group term life insurance
Virtual urgent care and telehealth
Mental wellness programs and EAPs
Preventative screenings and lab access
Lower Taxable Income
When employees elect to pay for benefits pre-tax, their total taxable wages decrease, resulting in more take-home pay. This can save them hundreds of dollars per year, especially when combined with benefits like FSAs or pre-tax premiums.
Family and Dependent Coverage
Many plans include coverage for dependents at no additional taxable cost, helping employees better support their families.
Lower Taxable Income
Increase net take-home pay
Access to Better Benefits
Includes health, vision, dental, life insurance, telehealth, and wellness programs
Family & Dependent Coverage
Extend benefits to dependents without added tax liability
Section 125 plans come with important tax advantages, but they must follow strict IRS rules to remain compliant. A properly structured plan ensures that both employers and employees retain the tax savings and avoid legal or financial risks.
Written Plan Document:
Every Section 125 plan must have a formal written document that outlines the benefits offered, eligibility criteria, election procedures, and plan year details. Without this document, the plan is not legally recognized.
Summary Plan Description (SPD):
Employers are required to provide employees with an SPD that clearly explains how the plan works, what benefits are included, and how to enroll or make changes.
Nondiscrimination Testing:
The IRS requires annual testing to ensure that Section 125 plans do not unfairly favor highly compensated or key employees over others. These tests typically include:
Eligibility Test
Contributions and Benefits Test
Key Employee Concentration Test
Permitted Benefits Only:
Only IRS-approved benefits can be included under Section 125. These typically include health, dental, vision, life insurance, FSAs, and dependent care—but not tuition assistance, gym memberships, or other fringe benefits unless specified under tax law.
Annual Review and Updates:
Employers must regularly review and update plan documents and benefits offered to ensure continued compliance. Any changes must be reflected in a formal amendment.
Plan Election Rules:
Changes to benefit elections can only be made at specific times (e.g., open enrollment) unless a qualifying life event occurs. This ensures consistency and prevents abuse.
Loss of Tax Advantages:
The IRS may disqualify the plan retroactively, meaning both employer and employees may owe back taxes, interest, and penalties.
Audit Risk:
Section 125 plans are subject to scrutiny during IRS audits, especially if documentation is incomplete or testing wasn’t performed.
Employee Fallout:
If the plan is deemed non-compliant, employees may see their pre-tax benefits taxed as income—which can result in confusion, dissatisfaction, or legal challenges.
Compliance isn’t just about paperwork—it protects the employer’s bottom line and the employee’s benefits. When handled properly, a Section 125 plan provides a compliant, tax-efficient structure that enhances retention, satisfaction, and operational trust. Many employers choose to work with benefit administrators or compliance experts to ensure their plan is implemented and maintained correctly.
Section 125 plans come with important tax advantages, but they must follow strict IRS rules to remain compliant. A properly structured plan ensures that both employers and employees retain the tax savings and avoid legal or financial risks.
Plan Type
Description
Ideal For
Key Features
Premium Only Plan (POP)
Allows employees to pay group insurance premiums with pre-tax dollars.
Small to mid-sized businesses offering basic benefits.
Easiest to implement; reduces both employer and employee taxes.
Full Cafeteria Plan
Offers a menu of pre-tax benefits employees can choose from.
Employers wanting more flexibility and a wider range of benefit options.
May include FSAs, dependent care, adoption assistance, etc.
Flexible Spending Accounts (FSAs)
Employees set aside pre-tax funds for qualified medical or dependent care expenses.
Companies looking to help employees manage out-of-pocket costs.
Funds are "use it or lose it" and subject to annual limits.
PCMP
Layers on top of existing benefits to offer wellness-focused services.
Employers wanting to enhance employee benefits without additional costs.
Includes virtual care, labs, RX coverage, and other health- focused tools.
SIMRP
Allows tax-free medical reimbursements under strict guidelines.
Companies interested in modern alternatives to traditional group coverage.
Must comply with IRC Section 213(d); offers customizable medical support.
Each plan type has its own structure, documentation requirements, and compliance considerations. Employers can consult benefit administrators or compliance experts to determine the right fit based on headcount, budget, and existing benefit programs.
A Section 125 Plan Document is a legal requirement. It defines the structure, rules, and responsibilities of the plan.
Plan name and type (POP, full cafeteria, etc.)
List of offered benefits
Eligibility and enrollment rules
Election change procedures (in line with life events)
Plan year and renewal terms
Amendment and termination policies
Summary Plan Description (SPD)
Annual nondiscrimination test results
Employee communications and notices
A Section 125 plan, also called a cafeteria plan, allows employees to pay for certain benefits using pre-tax dollars. This reduces both the employee’s taxable income and the employer’s payroll tax liability.
Employers save approximately $600–$1,200 annually per participating employee by reducing FICA tax contributions on pre-tax deductions.
Permitted benefits include health, dental, and vision insurance; group term life insurance; dependent care assistance; FSAs; and wellness benefits under programs like PCMP or SIMRP. Non-permitted benefits (like gym memberships or commuter plans) may not qualify.
Every plan must have a written plan document, a Summary Plan Description (SPD), and pass annual nondiscrimination testing to remain IRS-compliant.
Employees reduce their taxable income, which increases their take-home pay. They also gain access to additional benefits—often including telehealth, life insurance, and preventive care—without paying more out of pocket.
Yes. Even companies with fewer than 10 employees can implement a Premium Only Plan (POP) or simplified cafeteria plan.
Yes, but the plan must be coordinated carefully. For example, offering a general-purpose FSA alongside an HSA can disqualify HSA contributions. Limited-purpose FSAs (for dental/vision) may be allowed.
The plan may be disqualified, and all pre-tax benefits could become taxable. This can result in penalties, back taxes, and frustration for both employers and employees. That’s why proper documentation and annual testing are essential.
We’ve curated essential resources to help you better understand, evaluate, and implement Section 125 plans confidently and compliantly. Whether you're an HR director looking for a checklist or a business owner reviewing compliance, these tools are designed to save time and ensure clarity.
Sec125.com was created as an independent, research-based platform to help employers and advisors understand one of the most overlooked sections of the U.S. tax code. We are not a vendor or service provider. Our mission is to educate and empower.
We gather insights from legal experts, tax advisors, HR consultants, and IRS documentation to present accurate, up-to-date information about cafeteria plans and pre-tax benefit strategies. Everything you find here is designed to help you make informed, compliant, and financially smart decisions for your organization.
Whether you're an HR manager, business owner, or employee, navigating Section 125 can be confusing. We're here to help.
Submit your question below and our team will get back to you within 1-3 business day.
