Get to Know Isoldi Bookkeeping Services

Isoldi Bookkeeping Services is located in Stony Brook, New York and provides a full range of remote accounting and bookkeeping services using the latest technology.

Isoldi Bookkeeping Services has been providing off-site bookkeeping services for over 10 years. We work with mid-sized companies to provide a full service experience.

Utilizing the latest technology, all bookkeeping and accounting services is done in our office.  We do NOT outsource any of our work. We hire only the best, most qualified bookkeepers.  Our staff of highly trained bookkeepers come with over 40 years of combined experience in many different industries.  Bookkeeping is all we do, and we do it very well.

We offer our clients a secure client portal to share documents. Our portal uses Layered Encryption in transfer with high-grade TLS and multi-layered encryption at rest with 256-bit AES. Encryption keys are securely stored in separate locations.

You can count on us for professional, timely and accurate bookkeeping services, which includes but is not limited to:

Services offered include:

  • Bank, Loan & Credit Card Account Reconciliations

  • Accounts Payable

  • Accounts Receivable

  • Full Service Payroll

  • Financial Reports

  • Sales Tax Filings

  • Clean Up Services

  • Workers Comp & Liability Audits

  • Special Projects

If you have questions or would like to make an appointment, please contact us via or by phone at (631) 676-1434. We look forward to helping you achieve your financial goals.