Below is a list of resources you can use to learn about different retirement plans that many small employers have used to help their employees (and themselves) save for retirement. A good place to start your search is with the Publication 3998 chart of all the different plans and their key features.
- Publication 3998, Choosing a Retirement Solution for Your Small Business PDF
 - Publication 3998, Choosing a Retirement Solution for Your Small Business (in Spanish) PDF
 - Publication 560, Retirement Plans for Small Business (SEP, SIMPLE, and Qualified Plans) PDF
 - Publication 5411, Retirement Plans Reporting and Disclosure Requirements PDF
 
IRA-based plans
Payroll deduction IRA
SEP IRA plans
- Publication 4333, SEP Retirement Plans for Small Businesses PDF
 - SEP IRA Plan Information
 - Publication 4285, SEP Checklist PDF
 - Form 5305-SEP, Simplified Employee Pension - Individual Retirement Accounts Contribution Agreement PDF
 
SIMPLE IRA plans
- Publication 4334, SIMPLE IRA Plans for Small Businesses PDF
 - SIMPLE IRA Plan Information
 - Publication 4334, SIMPLE IRA Plans for Small Businesses PDF
 - Form 5304-SIMPLE, Savings Incentive Match Plan for Employees of Small Employers (SIMPLE) — Not for Use With a Designated Financial Institution PDF
 - Form 5305-SIMPLE, Savings Incentive Match Plan for Employees of Small Employers (SIMPLE) — Use With a Designated Financial Institution PDF
 
Defined contribution plans
Profit-sharing plans
401(k) plans
- Publication 4222, 401(k) Plans for Small Businesses PDF
 - 401(k) Information Webpage
 - Publication 4674, Automatic Enrollment 401(k) Plans for Small Businesses PDF
 - Publication 4531, 401(k) Plan Checklist PDF
 
Defined benefit plans
Reporting and disclosure
- Form 5500 Corner — Filing tips & updates, notices, and other helpful materials to assist you in preparing your Form 5500 (5500-EZ) return.
 - Retirement Plans Reporting and Disclosure Requirements