A pension plan is a retirement savings plan that provides income to an employee after they retire. Pension plans can be either defined benefit plans or defined contribution plans. Defined benefit plans promise a specific monthly benefit at retirement, while defined contribution plans allow employees to invest their own money in a variety of investment options.
Pension plans offer a number of important benefits. They can help employees save for retirement, reduce their tax liability, and provide a guaranteed income stream in retirement. Pension plans are also often portable, meaning that employees can take their plans with them if they change jobs.