Services – Corporate – LPs, LLCs, Corporations – Taxation
At E6 Tax Advisors LLC, we provide comprehensive tax advisory and compliance services tailored to the evolving needs of businesses — from startups to established multinational entities. Our team of CPAs, Enrolled Agents, and Chartered Accountants delivers proactive, strategic guidance to ensure your business remains compliant, tax-efficient, and audit-ready at all times.
Our Services Include:
01
Tax Planning & Advisory
Strategic guidance on optimizing tax positions through eligible deductions, credits, and incentives — helping reduce tax liability while aligning with your business objectives.
02
EIN, ITIN & Regulatory Registrations
Obtaining EINs, ITINs, and other required federal/state registrations and tax IDs.
03
Federal & State Tax Compliance
Preparation and filing of all required federal, state, and local tax returns for corporations, partnerships, and LLCs.
04
Foreign Information Reporting
Assistance with foreign ownership and cross-border activities, including compliance with IRS requirements like Form 5472, Form 5471, Form 8865, and BE-10 series.
05
Schedule K-1 Preparation & Issuance
Preparation and distribution of Schedule K-1s for partnerships, LLCs, and S-corporations — ensuring accuracy and timely delivery to partners and shareholders.
06
Withholding Tax Advisory & Filings
Guidance and filing for U.S. withholding tax obligations on payments to foreign entities or individuals, including Form 1042/1042-S and Form 8288 series.
07
1099 Compliance & Reporting
End-to-end support for Form 1099 filings, including payer setup, threshold evaluation, TIN matching, and electronic submissions to the IRS.
08
Audit Support & IRS Representation
Representation before the IRS and state authorities for audits, examinations, and notices, ensuring proper defense and timely resolution.
2. Corporate Services
Entity Formation & Setup
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LLCs, LPs, C-Corps, S-Corps & Foreign Entities
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EIN/ITIN registrations, operating agreements, share certificates
Corporate Tax Advisory & Compliance
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Federal & state tax filings
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Foreign ownership compliance (Forms 5471, 8865, 5472, BE-10, etc.)
Ongoing Statutory & Virtual CFO Support
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Bookkeeping, payroll, budgeting, and governance reporting
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Cross-border structuring, ownership changes, board resolutions
1. Individual Services
Tailored solutions for U.S. taxpayers, expats, and globally mobile individuals.
ITIN Application & Certification
IRS-authorized Certifying Acceptance Agent (CAA) for ITIN processing.
3. Audit & Assurance Services
Compliance Audits
Due diligence for M&A, restructuring, investor onboarding, and tax history.
