TriNet vs Gusto
Best for
SMBs that want to outsource HR, payroll, benefits and compliance through a full-service PEO.
Small and mid-sized U.S. employers that want full-service payroll bundled with benefits, hiring and core HR in one easy-to-use platform.
Strong when
Enterprise-grade benefits, multi-state hiring and compliance support and a full-service co-employment model are priorities, especially in TriNet's target verticals.
Ease of use, automated payroll tax filing, integrated benefits and a simple employee experience are priority requirements.
Validate before buying
Pricing is quote-only, worksite-employee counts declined year over year in FY2025, and the co-employment model may not suit buyers wanting to retain full employer control (mitigated by HR Plus).
Gusto is built for SMB needs; organizations requiring deep enterprise HCM, broad global payroll or heavy configurability should validate fit against larger platforms.
Pricing
Custom and quote-only; no public list pricing.
Published subscription tiers combining a base monthly fee with per-person pricing; confirm the current plan, add-ons and contractor options on the official pricing page.
Implementation
Onboarding via the TriNet platform with managed multi-state payroll-tax setup.
Self-serve onboarding is typical for small teams; validate migration effort for existing payroll history, benefits and prior-provider data.
Employees
1001-5000
1001-5000
Headquarters
Dublin, California
San Francisco, California
Founded
1988
2011
Categories
PEO(Professional Employer Organization)HCM
PayrollHCMBenefits AdministrationHealth & Wellbeing
Core capabilities
PEO / co-employmentPayroll and payroll taxBenefits administrationHealth benefits and retirementCompliance and risk mitigationHR expertise and platformWorkforce analyticsMulti-state and global HR
Payroll processing and tax filingBenefits administrationHiring and onboardingTime tracking and PTOCore HR / HRISContractor paymentsEmployee self-service
Decision snapshots reflect verified profiles where available. TriNet · Gusto

