401(k) administration

Everything you need to know about 401(k) blackout periodsMaybe you’ve heard of a 401(k) blackout period, but if you don’t know exactly what it is or how to explain it to your employees, read on.Published Oct. 8, 2026 • 5 min read

Dana KarlsonSr. Manager Copy & Content

Alternatives: What are they and how does Betterment use them?Alternative investments were once limited to pension funds and institutional investors. New fund structures are changing that, and the conversation has reached 401(k) plans and target-date funds. Betterment recognizes their potential value in a diversified retirement portfolio, though we don't ...Updated Sep. 29, 2026 • 4 min read

Daphne ReinerInvestment Associate

Safe Harbor vs. traditional 401(k) plans: Which is right for you and your Employees?Weigh the pros and cons of each carefully before making a decision for your company.Updated Sep. 23, 2026 • 9 min read

Rob Krupa, CPCHead of 401(k) Compliance, Betterment at Work

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Betterment 401(k) bulk upload tutorial for plan sponsors6 min read

Getting started with Betterment at Work5 min read

2026 portfolio updates: What plan sponsors need to know3 min read

Target Income built with BlackRock: New name, new strategy3 min read

Understanding your 401(k) Plan Document7 min read

Your plan sponsor dashboard is getting an upgrade3 min read

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