Congress opened 401(k)s to one-person businesses this
year and expanded the amount of pretax money you could
contribute to one
Pioneer Investments in Boston was first out of the gate
on Jan. 1 with its Uni-K plan. It is sold through
financial advisers, costs $100 a year in fees.
Investments are limited toPioneer mutual funds.
Most financial firms haven't caught up to Pioneer yet,
but they are about to. Fidelity Investments is expected
to unveil their plans in the next few months.