About Us

We are a local company based in Epping NH, that has more than 20 years of payroll experience.

We have built our business by providing friendly, knowledgeable customer service. We will never ask you for your client number, that’s one of the best things of working locally, we develop a great working relationship with our clients. Let us know what we can do for you.

Our clients range from landscapers to churches, from restaurants to plumbers. Regardless of your business let us pay your employees.


   Why OSP?

  • We save you both time and expense, allowing you to dedicate yourself to the business you do best.
  • We process your payroll, provide reports and provide checks drawn on our account, or yours, or offer direct deposit.
  •  We provide a tax payment service, taxes can either be paid from your account (added cash flow for you) or paid from our account. We complete all of your tax forms and provide W-2’s for your employees.
  • We have the latest software, we receive tax updates as they become available.
  • We guarantee our work.
  • If you utilize a national payroll company, we understand how frustrating this can be when calling a 800#, giving a client id and answering security questions. Welcome to a friendly, knowledgeable payroll company that knows you and can provide what you need.
  • At One Small Payroll Company, Inc, we are proud to be small. We are a local company, with a local phone number, and we want to know you on a first name basis.
  • We are here for you to call in your hours and assist you with any of your payroll needs.
  • We provide your company with accurate payroll processing, direct deposited checks or live [either out of our account or yours], payroll reports, free dependable local delivery, timely and accurate tax deposits and reporting.
  • We pride ourselves in your payroll.
  • We offer payroll processing for any pay period including: weekly, bi-weekly, semi-monthly, monthly or only as needed.