Shannon Accountax Service
UEI: FYEUKFLNUXU5
• CAGE: 1ALU3
Overview
Awardee Type
Parent
Federal Capability Statement
Shannon Accountax Service LLC is a specialized tax and accounting firm led by a Licensed Enrolled Agent (EA) with over 10 years of professional experience. We hold Unlimited Representation Rights before the Internal Revenue Service (IRS), providing federal agencies and small businesses with a high-authority partner for complex tax compliance, audit representation, and financial oversight. Unlike standard bookkeeping firms, our EA status allows us to advocate for clients at every level of the tax system.
Core Capabilities:
Federal Tax Administration: Expert preparation and filing of complex federal and state tax returns for S-Corps, LLCs, and Partnerships.
IRS Tax Resolution: Comprehensive handling of federal tax liens, levies, and Offer in Compromise (OIC) negotiations.
Payroll Systems: Secure, end-to-end payroll administration, including multi-state compliance and quarterly federal reporting.
Audit Advocacy:Full-scope representation during federal and state audits
Headquarters
Lilburn, GA
United States
United States
Federal recipient
SHANNON ACCOUNTAX SERVICE LLC
(UEI FYEUKFLNUXU5, CAGE 1ALU3)
is headquartered in Lilburn GA.
Its primary registered NAICS is 541213 Tax Preparation Services.
The sole proprietorship
was founded in March 2021 and
federally registered in
March 2026.
Federal Registration and Certifications
Legal Name
SHANNON ACCOUNTAX SERVICE LLC
UEI
FYEUKFLNUXU5
CAGE Code
1ALU3
Primary NAICS
SBA Certifications
None
Self Certifications
Black American Owned
Minority Owned Business
Self-Certified Small Disadvantaged Business
Woman Owned Business
Woman Owned Small Business
Minority Owned Business
Self-Certified Small Disadvantaged Business
Woman Owned Business
Woman Owned Small Business
Entity Structure
Sole Proprietorship
Purpose of Registration
Federal Contracts and Assistance
Date Founded
March 10, 2021
Initial Registration
March 19, 2026
Last Registration
April 2, 2026
Registration Activation
March 30, 2026
Registration Expiration
March 23, 2027
Fiscal Year End
December 31
Reported Entity Types
For Profit Organization
Limited Liability Company
Limited Liability Company
State of Incorporation
GA
Country of Incorporation
USA
Reported NAICS
Reported PSC
Accepts Credit Cards
Yes