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Businesses

Payroll and payroll taxes, off your plate.

Payroll is time-consuming, and payroll tax mistakes are among the most costly a business can make. GPT runs your payroll end to end at an affordable cost: accurate, on time and fully compliant.

Form 941Form 940W-2 / W-31099-NECState filings

A defined process, run the same way every time

Every pay period involves calculating wages and withholding, depositing taxes on the right schedule, and filing quarterly and annual returns with the IRS and your states. Miss a deposit or a filing and penalties add up quickly. We follow a defined process so your payroll, statutory and compliance needs are executed consistently every cycle.

What's included

  • Payroll processing electronically, with direct deposit and pay stubs
  • Calculation of federal, state and local withholding and employer taxes
  • Federal and state payroll tax deposits on your required schedule
  • Quarterly Form 941 and annual Form 940 (federal unemployment) returns
  • State withholding and unemployment insurance filings
  • Year-end W-2s and W-3 for employees, and 1099-NEC forms for contractors
  • New-hire setup, including Form W-4 and state withholding forms
  • Query management with tax departments on your behalf
  • Management reports for every payroll run

Who it's for

Small businesses

Teams from one employee upward who want payroll done right without hiring a payroll specialist.

S-corp owners

Owners who need to pay themselves a reasonable salary through a compliant payroll.

Multi-state employers

Businesses with remote employees in several states, each with its own withholding rules.

Businesses behind on filings

Employers who need to catch up on missed payroll returns or deposits.

Key dates

Form 941 is due at the end of the month after each quarter: April 30, July 31, October 31 and January 31. Form 940, W-2s and 1099-NEC forms are due by January 31. Tax deposits are due monthly or semi-weekly depending on the size of your payroll.

Frequently asked questions

Should my workers be employees or contractors?

It depends on how much control you have over how, when and where the work is done, not on what you call them. Misclassification can lead to back taxes and penalties, so we'll review each role with you.

Can you take over mid-year from another provider?

Yes. We collect year-to-date payroll figures so W-2s and annual returns are complete and accurate.

We're behind on payroll tax filings. Can you help?

Yes. We prepare the missing returns, work out what's owed and help request penalty relief where you qualify.

Speak with a tax expert about your return.