In most cases, the plan assets become company assets, and participants become unsecured creditors. That means they get whatever is left over after secured creditors, such as banks, are paid.MERGER, TAKEOVER, OR NEW MANAGEMENT
Some plans hold the money in a company account, allowing new managers to use it as they wish.YOU WANT OUT
Most plans impose stiff penalties for early withdrawal, usually defined as anything other than termination of employment, death, disability, hardship, or pre-retirement distribution.YOU QUIT YOUR JOB
Some plans, designed as retention devices, have a vesting period, typically less than five years. Leave before the end of the period and you'll lose all or most of the money.