Fidelity Investments has specific age requirements for employment. Generally, the minimum age to work at Fidelity is 18 years old. This age requirement ensures that employees have reached a level of maturity and legal standing necessary for various job responsibilities within the company. In summary, Fidelity Investments sets a minimum age of 18 for employment opportunities. This policy is in place to ensure that individuals are sufficiently mature and legally eligible to handle the responsibilities associated with their roles in the organization.