The best payroll integration for Vestwell

Offer an easy retirement savings plan that stays in sync with payroll. OnPay’s payroll and HR software integrates with Vestwell to help you give your team great benefits while automating all the deductions, plan administration, and calculations.

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  1. OnPay
  2. Payroll Software
  3. Integrations
  4. Vestwell

PAYROLL + 401(K)

A better way to handle 401(k) and payroll

OnPay’s integration with Vestwell gives you a seamless payroll and 401(k) experience. Choose a great low-fee plan, and leave the hard stuff to us. We streamline the plan administration, and all of the employee deductions withhold automatically when you run payroll ⁠— so you’ll save time and reduce manual errors.


Flexible plans for every kind of business

With low-fee plans, flexible investment options, and customizable plan design, Vestwell is designed to be a provider that can grow with your business. It uses advanced technology to help employers simplify onboarding, administration, recordkeeping, investment management, and compliance. And employees get a user-friendly portal, plus the help they need to pursue their long term saving goals.


Take care of more team management to-dos

Manage HR with confidence

Our built-in HR features give you more ways to stay organized and save time. New hires can onboard and e-sign paperwork themselves. OnPay will even store your HR files, keep track of PTO, and handle new hire reporting.

Look out for your team + business

OnPay can help you stay compliant and keep everyone protected with integrated workers’ comp. And our team of licensed brokers can even set you up with health benefits – in all 50 states.

Keep all of your data in sync

Our best-in-class integrations with QuickBooks, Xero, and time tracking software help to cut down on double data entry. Everything will sync automatically each time you run payroll.

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Loved by small businesses

“The ease of implementation was wonderful. We’ve also added 401k through OnPay and that process was very quick and easy.”


– National Planning Consultants, Inc.


$40 + $6 per active employee

It’s one simple monthly price for everything.

  • Unlimited monthly pay runs
  • No integration fee for Vestwell 401(k)
  • Free migration of employee and wage data
  • Process payroll anywhere, on any schedule
  • Expert support by phone, chat, and email


Get started with OnPay

  1. Set up your accounts in minutes
  2. Add your employee data (or we’ll do it for free)
  3. Run payroll — we’ll handle your taxes and forms
  4. Launch a Vestwell retirement plan and we’ll automate your deductions

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