Small 401(k)s may follow workers to their next job — except Roth
Westend61 | Westend61 | Getty Images A system designed to help small 401(k) balances follow workers to their next job is running into a snag: Roth accounts. The Portability Services Network, a coalition of large 401(k) administrators — including Fidelity Investments, Vanguard Group and Alight Solutions, among others — in conjunction with Retirement Clearing House,…