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. This plan is exclusively for single-owner businesses, or those with as many as 5 employees.1. Complete an application. It takes just minutes. CalSavers is available to California workers whose employers don't offer a retirement plan, self-employed individuals, and others who want to save extra. The Voluntary 457 Deferred Compensation plan provides a convenient way for City employees to save money for retirement with pre-tax earnings. Information on retirement plans for small businesses and the selfemployed. Choose a Plan, Maintain a Plan, Find or Fix Plan Errors, Plan Benefits. Every person or company conducting business in San José must register for a Business Tax Certificate. Employee rollover contributions. Contributions.