J

Jianbo Cong, EA

Tax preparation service

5.0(3 Google reviews)
8 Appletree Ln, Lexington, MA 02420
IRS-Verified Enrolled Agent

J CONG LLC

Specializes in

Tax Preparation

Languages

English

Estimated Tax Prep Pricing in Lexington

Individual 1040

$300$500

1040 + Self-Employment

$500$800

Business Return

$750$1,400

AICPA national averages — Lexington hasn't published exact rates. Get a personalized quote for accurate numbers.

About Jianbo Cong

Jianbo Cong, EA operates from 8 Appletree Ln, Lexington, MA 02420 in Lexington, Massachusetts. The firm is registered with the Massachusetts Board of Public Accountancy. As an Enrolled Agent, the practice is licensed by the U.S. Department of the Treasury to represent taxpayers before any IRS office — including audits, collections, and appeals — a credential that requires passing the three-part Special Enrollment Examination and 72 hours of continuing education every three years.

Reported areas of practice include Tax Preparation. On Google Business Profile, the firm is categorized as a tax preparation service. Public Google reviews show a 5-star rating across 3 ratings.

For taxpayers in Lexington, the firm handles federal Form 1040 returns, Massachusetts state income tax filings, and supporting schedules for self-employment, investment income, and rental property. Common engagements at this credential level also include estimated tax planning, prior-year amended returns, and IRS notice response.

More about Jianbo Cong

J CONG LLC is a tax firm situated in Lexington, Massachusetts, dedicated to assisting individuals and businesses with their tax needs. The firm operates under the expertise of an Enrolled Agent (EA), a designation granted by the U.S. Department of the Treasury. This federal authorization signifies a high level of technical competence in the field of taxation and empowers the EA to represent taxpayers before the Internal Revenue Service. At J CONG LLC, the primary focus is on providing comprehensive tax preparation services. Clients can expect accurate and timely filing of their tax returns, guided by a thorough understanding of current tax regulations and tax law changes. The firm aims to simplify the tax process for its clients, ensuring compliance and addressing specific tax situations with professional care. J CONG LLC serves as a local resource for reliable tax preparation in Lexington and the surrounding Massachusetts communities, offering a knowledgeable approach to managing tax obligations. The Enrolled Agent credential underscores the firm's commitment to specialized tax knowledge.

Services Jianbo Cong offers

J CONG LLC specializes exclusively in tax preparation services for both individuals and businesses. For individual taxpayers, this includes preparing federal and state income tax returns, such as Form 1040 and related schedules. The firm assists with various income sources, deductions, and credits, working to ensure that all applicable tax laws are correctly applied to each client's unique financial situation. This involves careful review of W-2s, 1099s, investment statements, and other relevant tax documents to accurately report income and expenses. For businesses, J CONG LLC offers tax preparation for different entity types, including sole proprietorships, partnerships (Form 1065), S corporations (Form 1120-S), and C corporations (Form 1120). This service encompasses the preparation of necessary federal and state business income tax returns, along with any required supporting schedules. The firm focuses on accurately reflecting business income, expenses, and deductions to ensure compliance with tax regulations. Beyond just filing, the tax preparation process at J CONG LLC also involves identifying opportunities for proper tax reporting within the bounds of tax law, helping clients understand their tax obligations and potential implications. The goal is to provide precise and compliant tax filings that meet all regulatory requirements for both personal and business entities.

Areas served

Lexington, MABedford, MAConcord, MAArlington, MABurlington, MAWinchester, MA

Frequently Asked Questions

What is an Enrolled Agent (EA) and why is it important for my taxes?

An Enrolled Agent is a federally authorized tax practitioner licensed by the U.S. Department of the Treasury. This credential signifies expertise in tax law and allows J CONG LLC to prepare various tax returns and represent taxpayers before the IRS.

What types of tax preparation services does J CONG LLC offer?

J CONG LLC provides tax preparation for individuals and various business entities. This includes federal and state income tax returns, ensuring accurate reporting of income, deductions, and credits based on your specific financial information.

How do I begin the tax preparation process with J CONG LLC?

To start, you can contact J CONG LLC to discuss your tax preparation needs. We will outline the necessary steps and provide guidance on gathering your financial documents to ensure a smooth and efficient filing process.

What documents should I bring for tax preparation?

You should bring all relevant income statements like W-2s and 1099s, along with documentation for deductions and credits such as mortgage interest statements, property taxes, and charitable contributions. A comprehensive list can be provided upon request.

Get a Free Tax Prep Estimate

Answer a few quick questions for an instant price range. No commitment.

Is this your firm?

Claim your free profile on TaxScout to reach new clients:

Get matched with local clients looking for a CPA
Set your pricing and showcase your services
Access AI-powered document processing
Manage client communications from one dashboard

3 people searched for CPAs in Lexington this month

TaxScout.ai

Data sourced from Massachusetts Board of Public Accountancy. Profile not verified by TaxScout.

© 2026 TaxScout.ai. All rights reserved.