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Modern 401k designed to help all employees save for retirement
Human Interest is a full-service 401(k) provider competing with Guideline for the small and medium business retirement plan market. The platform provides end-to-end 401(k) administration including plan design, enrollment, payroll integration, compliance testing, Form 5500 preparation, and investment management through a curated menu of low-cost index funds. Human Interest's pricing is slightly higher than Guideline's entry-level tier but includes more hands-on support for plan design and employee education. The platform's emphasis on expanding retirement savings access drives its plan design recommendations — automatic enrollment, auto-escalation, and low investment minimums are built into the default configuration. Payroll integrations cover 400+ payroll providers, one of the broadest integration networks in the 401(k) space. Safe harbor plan options reduce compliance testing burden for employers. The employer portal provides real-time plan analytics, contribution tracking, and compliance status monitoring. Human Interest serves over 20,000 employers and manages several billion in plan assets. For small and medium businesses where employee retirement readiness is a priority and broader payroll system compatibility is important, Human Interest's comprehensive integration network and plan design support provide strong value alongside its full-service administration model.