Logo
AI Document Review
Free
Comparison
Free
PII Redaction
Free
Pricing
Sign inSign up

AI Corporate Tax & EIN Document Review

Backed by Microsoft For Startups
Guided by Grayver Law Group
AES-256 Encryption
Personal (PII) & Corporate Data Redacted Before AI
Free during early access

EIN assignment letters, Form 2553 S-Corporation elections, Form 8832 entity classifications, and other corporate tax documents establish your company's federal tax identity and treatment. Justee reviews these documents against IRS instructions, deadline requirements, and standard structuring to flag missing elections, late filings, and entity-classification errors.

Free and no sign-up required.

Get Your Free Document Review

Federal only

Your data is protected at every layer

No file selected

Protected by reCAPTCHA. Privacy · Terms

Guest uploads are automatically deleted within 24 hours

Key Takeaways

S-Corp election (Form 2553) must be filed within 75 days of formation or by March 15 of the election year

Entity classification election (Form 8832) is generally effective up to 75 days before filing — late relief is available under Rev. Proc. 2009-41

EIN assignment letters (CP-575) are the only IRS-issued proof of EIN — replacements are 147C letters

30-60 seconds*

Average Review Time

95+ compliance points analyzed*

Compliance Checks

Bank-level AES-256 encryption

Document Security

* Estimates based on typical documents. Actual results vary by document type and complexity.

Corporate tax documents establish the federal tax identity and treatment of your business — and small mistakes are expensive and irreversible. Form SS-4 generates the EIN; the IRS responds with a CP-575 (the original assignment letter) which most banks and counterparties require to open accounts. Form 2553 elects S-Corporation status under IRC §1362; the deadline is the 15th day of the third month of the year the election is to take effect (March 15 for calendar-year corporations) or within 2 months and 15 days of formation. Late S-Corp elections may qualify for relief under Rev. Proc. 2013-30 (within 3 years and 75 days). Form 8832 elects entity classification (default versus check-the-box) under Treas. Reg. §301.7701-3; late relief is governed by Rev. Proc. 2009-41 (3-year, 75-day window). Form 8869 elects QSub status. Each form has distinct deadlines, signature requirements, and consequences for failure. Justee analyzes filings against current IRS instructions and procedures and flags timing or content defects before the IRS does.

How It Works

1

Upload Your Document

Upload your contract in PDF, DOCX, or TXT format

2

AI Analysis

Our AI reviews your document for compliance issues

3

Review Findings

Get detailed findings with risk ratings and legal citations

4

Take Action

Use our suggestions to improve your document

What We Check

Verifies Form 2553 timing and signature requirements

Tests Form 8832 entity classification election

Confirms EIN/CP-575 authenticity and entity match

Flags late-election relief eligibility (Rev. Proc. 2013-30)

Reviews state-level conformity election needs

Common Risks We Identify

S-Corp election filed after March 15 deadline

Form 2553 signed by wrong officer

Form 8832 signed without all member consent

EIN obtained for wrong entity type

State conformity election missed (CA Form 100S)

Hypothetical Case Study by Justee

Justee recently analyzed Form 2553 mailed to the IRS Cincinnati Service Center on April 8, 2026 for tax year 2026 for a husband-and-wife consulting LLC in California intending S-Corp tax treatment.

Issue Found: The deadline was March 15, 2026. The election was 24 days late. The clients had been operating as a default-classification LLC and would have been taxed as a partnership for 2026, owing self-employment tax on the entire business income (about $14K extra). Without S-Corp treatment, the wage/distribution structure they had set up was meaningless.

Justee Recommendation: We filed Rev. Proc. 2013-30 late-election relief, including the required reasonable cause statement and signed Form 2553 from all shareholders. Relief was granted. The S-Corp election was deemed effective January 1, 2026.

Form 2553 Without Reasonable Cause Statement

Problematic Language

"[Form 2553 filed after March 15 deadline with no late-election relief request]"

Recommended Language

"[Form 2553 with attached statement: "FILED PURSUANT TO REV. PROC. 2013-30. The taxpayer requests late-election relief for the following reasons: (1) the taxpayer intended to be an S corporation as of [date]; (2) the taxpayer's failure to qualify as an S corporation was solely because the Form 2553 was not timely filed; (3) the taxpayer has reasonable cause for the failure, namely [specific facts]; (4) all shareholders have reported their income consistent with S-corporation status; and (5) less than 3 years and 75 days have passed since the requested effective date." Signed by all shareholders.]"

Why it matters: Late S-Corp election relief under Rev. Proc. 2013-30 is routinely granted but requires the specific recital, reasonable cause, and shareholder signatures. The amended form complies.

No credit card required

"Justee is redefining the legal document compliance process across all practice areas, transforming hours of work into minutes, while reducing stress and boosting accuracy."

Artem Dolukhanyan
Artem Dolukhanyan

Partner, Corporate Transactions at Grayver Law Group

AI Review vs. Manual Review

FeatureJustee AI ReviewManual Review
Review Time2-5 minutes2-4 hours
CostFree trial available$150-500+
Legal CitationsAutomaticVaries by reviewer
Clause SuggestionsIncludedExtra fee
Availability24/7 instantBusiness hours
* Comparison data represents estimates based on industry research and internal testing for typical contract types. Review times, costs, and accuracy percentages vary by document complexity, length, jurisdiction, and specific legal requirements. See full disclaimer below.

Official Resources

IRS Form 2553 S-Corp Election

IRS Form 2553 instructions

IRS Form 8832 Entity Classification

IRS Form 8832 instructions

IRS Rev. Proc. 2013-30 Late Relief

IRS late-election relief procedure

Related Document Reviews

LLC Operating Agreement ReviewBylaws ReviewEquity Agreement ReviewContribution Agreement Review
Important Legal Disclaimer

Not Legal Advice: The information and analysis provided by Justee AI is for general informational purposes only and does not constitute legal advice. While we strive to provide accurate and helpful information, our AI-powered service is not a substitute for professional legal counsel.

No Attorney-Client Relationship: Use of Justee AI does not create an attorney-client relationship. Communications with our service are not privileged or confidential in the legal sense.

Consult a Professional: For specific legal matters, we strongly recommend consulting with a qualified attorney licensed in your jurisdiction. Legal requirements vary by location and circumstances, and only a licensed attorney can provide advice tailored to your specific situation.

Performance Estimates (*): All statistics, metrics, and numerical claims on this page — including review times, cost comparisons, accuracy percentages, and database size — are estimates based on internal testing, industry research, and typical use cases. Actual results vary based on document type, complexity, length, jurisdiction, and other factors. Cost comparisons reference publicly available average attorney rates and are not guaranteed savings. "1M+ laws and regulations" refers to the breadth of Justee's reference database and does not imply that every provision is checked against every law for every document.

By using our service, you acknowledge that you have read and agree to our Terms of Use and understand the limitations of AI-powered legal analysis. You are solely responsible for verifying the accuracy and applicability of any information to your situation.

Corporate Tax & EIN Document Review FAQ

By the 15th day of the 3rd month of the election year (March 15 for calendar-year corporations) or within 2 months and 15 days of formation. Justee flags missed deadlines.

Probably not. Rev. Proc. 2013-30 grants late-election relief within 3 years and 75 days with reasonable cause. Justee identifies eligibility and required language.

The IRS-issued original EIN assignment letter. Banks and counterparties often require it. If lost, the IRS issues a 147C letter. Justee verifies the entity match.

Most states conform to the federal election but California and a few others require separate filings (Form 100S). Justee flags state-conformity gaps.

Justee reviews — filing is your or your CPA's responsibility. Justee can help you produce the required reasonable cause statement for late relief.

Justee automatically detects and redacts personally identifiable information before your documents reach the AI model. Protected types include:

Personal data:
  • Names, email addresses, and phone numbers
  • Social Security numbers and tax identifiers (ITIN)
  • Physical addresses and dates of birth
  • Credit card and bank account numbers
  • Driver's license and passport numbers
  • Medical provider identifiers (NPI) and case numbers
Corporate and business data:
  • Company and organization names
  • Business addresses and geographic locations
  • SWIFT/BIC codes, IBAN numbers, and bank routing numbers
  • Business license numbers and attorney bar IDs
  • Corporate tax identifiers (EIN)
Our system achieves 100% detection of standard PII types and approximately 97% overall coverage. Certain rare identifiers — such as cryptocurrency wallet addresses and MAC addresses — may not be detected automatically. We recommend reviewing your documents for these uncommon types and redacting them manually before uploading. See our Privacy Policy and Terms of Use for details and limitations.

Ready to Review Your Document?

Upload your document above to get started. No sign-up required.

Need more reviews? Create a free account

Last updated: May 13, 2026

Privacy

Legal

Terms of servicePrivacy policy

About

About usContactsBlogAffiliate program

Follow us

LinkedIn
logo

© 2026 Justee. All rights reserved.