Sign In Get Started

John J. Gillen — CPA in Brooklyn, New York

JJ

John J. Gillen

Certified Public Accountant | Licensed in New York
0.0 (0 reviews)
Verified Licensed
Brooklyn, New York 11201 View on Maps

About John J. Gillen

Based in Brooklyn, New York, John J. Gillen provides expert accounting and tax services to entrepreneurs and startups in the New York metropolitan area.

With over 10 years of experience, John specializes in individual and small business accounting, offering a range of services including basic accounting, tax return preparation, and tax planning and consulting.

His expertise extends to various business structures, including S-Corps, partnerships, and LLCs, helping clients navigate complex tax laws and financial regulations.

John's unique service is his ability to provide comprehensive financial guidance and support, from start-up to established business, ensuring clients' financial stability and growth.

Services Offered

Individual Income Tax Preparation and Filing
Business Tax Return Preparation and Filing
Self-Employed and 1099 Tax Preparation
Partnership Tax Return Preparation (Form 1065)
S-Corporation Tax Return Preparation (Form 1120-S)
C-Corporation Tax Return Preparation (Form 1120)
LLC Tax Return Preparation and Entity Classification
Tax Loss Harvesting and Investment Strategy
IRS Audit Representation and Defense
IRS Audit Preparation and Documentation
IRS Appeals and Dispute Resolution
IRS Collections and Levy Resolution
Payroll Tax Compliance and Audit Defense

Client Types Served

Individual Taxpayers and Wage Earners
Married Couples Filing Joint Returns
High-Income Earners and Professionals
Retirees and Fixed Income Individuals
Multi-State Residents and Tax Optimization Clients
Families with Investment Income and Rental Properties
Small Business Owners (1-50 Employees)
Medium-Sized Business Owners (50-500 Employees)
Home-Based Business and Side Hustle Operators
Technology and IT Consultants

Specialties

Basic Accounting Services
Corporate Tax Services
Bookkeeping Services
Individual Tax Returns
Payroll & Sales Tax Services
Sales Tax Compliance Services
General Accounting Services
Other Services
Tax Planning & Advisory Services
IRS Notice & Correspondence Services
Retirement Account Tax Reporting(Form 5500, IRA reporting)

Industry Expertise

Small and Medium-Sized Businesses (SMB)
S-Corporation Tax Planning and Compliance
Partnership Accounting and Tax Services
Limited Liability Company (LLC) Tax Planning
Solo Entrepreneur and Freelancer Tax Services
Family-Owned Business Accounting and Tax Planning
Personal Income Tax Preparation for High Net Worth Individuals

Languages Spoken

English

Availability

Available Mon-Fri, 9am-5pm. Please contact for appointment.

Reviews

Reviews

No reviews yet. Be the first to write a review!

Similar Certified Public Accountants in Brooklyn

DB
Douglas B. Condon
Brooklyn, New York
AJ
Avrohom J. Weinstock
Brooklyn, New York
P
Paul Mcdavid
Brooklyn, New York
E
Efraim Weinberg
Brooklyn, New York
S
Samuel Cohen
Brooklyn, New York
AA
Allan A. Sakkal
Brooklyn, New York

Contact John J. Gillen

Browse by Specialty

Basic Accounting Services General Accounting Services Bookkeeping Services QuickBooks Services Outsourced Accounting Services Forensic Accounting Services Individual Tax Returns Non-resident Tax Returns