Self-employed retirement plans in San Jose, CA. Speak to a financial advisor today at 877-930-4015 to get the most out of your financial future. Popular choices include SEP IRAs, SIMPLE IRAs and solo 401(k)s, each offering distinct benefits and contribution limits.This publication provides instructions for completing the CalPERS. Every person or company conducting business in San José must register for a Business Tax Certificate. Complete an application. It takes just minutes. This plan shall be known as the "1975 Federated City Employees Retirement Plan," and includes all provisions of this Chapter 3.28. Employee Contributions: Employees may contribute immediately upon hire and reaching the age of 21 up to the IRS limits. 1.34 "Year of Service" has the meaning set forth in the San Jose Water Company Retirement Plan.