© 2018 CSI Group, LLP. CSI Group, LLP & 1-800-TAX-LAWS are registered trademarks. All rights reserved.

Certified Public Accountants

New York & New Jersey

Family Owned Since 1973


We are proud to be a family owned, operated, and managed organization since 1973. You could have peace of mind in knowing that we are a very stable financial organization and we own our buildings where we practice.



The CSI Group is comprised of a team of professionals with decades of experience such as:


  • Certified Public Accountants
  • (IRS) Enrolled Agents
  • Certified Estate Planners
  • Certified Financial Planners
  • Certified Fraud Examiners



To be better prepared in assisting our clients with their estates and financial matters, we also hold licenses as:


  • Registered Investment Advisors
  • Real Estate Brokers
  • Insurance Agents and Brokers
  • Title Insurance Agents
  • Stock Brokers
  • Real Estate Instructors

We are staffed all year to better serve you

 7 days a week | 9:00am - 9:00 pm

Taxes • Estates • Estate Planning