Sign In

  • Outsource your bookkeeping
    & controller responsibilities
  • OSYB provides expert & timely reporting
  • for your expanding business
  • Our professional bookkeeping and controller services serve start-ups, mid-sized businesses, and CPA firms. We offer personalized web-basedrecord keeping using QuickBooks or alternative software. We can also support your business with traditional onsite accounting and bookkeeping.

     

  • We’re based in Long Island, New York and provide accounting services nationwide. We’ll solve your accounting challenges with strict confidentiality using 100% United States labor.

SERVICES

  •  Bookkeeping for Businesses
  •  Controller & CFO Services
  • CPA Resources & Services
  •  Placement Services

Add Review

Leave a Reply

Your email address will not be published.

Service
Value for Money
Location
Cleanliness

Now Open

Opening Hours

  • Monday 08:30 AM - 05:00 PM
  • Tuesday 08:30 AM - 05:00 PM
  • Wednesday 08:30 AM - 05:00 PM
  • Thursday 08:30 AM - 05:00 PM
  • Friday 08:30 AM - 05:00 PM
  • SaturdayClosed
  • SundayClosed

Message Vendor

    Preferred contact method
    [recaptcha]