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Certificate of Interested Persons

Draft Compliant Certificates of Interested Persons Instantly

8 minutes with CaseMark

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Workflow

Certificate of Interested Persons

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Workflow

Certificate of Interested Persons

Overview

Manually preparing Certificates of Interested Persons requires combing through case files to identify every party, counsel, affiliate, and entity with potential interests—a tedious process prone to omissions. Attorneys must then verify compliance with FRAP 26.1 and local rules while ensuring proper formatting, often spending hours on what should be a straightforward disclosure requirement.

Drafting a Certificate of Interested Persons requires meticulous review of case files, corporate structures, and circuit-specific rules to identify every party, entity, and financial interest. Missing even one required disclosure can create conflicts, delay proceedings, or require embarrassing amendments. Manual preparation is time-consuming and error-prone, especially with complex corporate ownership or multi-party litigation.

CaseMark automatically extracts all parties, corporate affiliations, and interested persons from your case documents, then generates a complete, circuit-compliant certificate in minutes. Our AI identifies parent corporations, subsidiaries, insurers, and non-obvious interested parties while formatting the disclosure to match your specific appellate court's requirements, ensuring nothing is overlooked.

How it works

  1. 1. Upload your documents

  2. 2. AI analyzes and extracts key information

  3. 3. Review and customize the generated content

  4. 4. Export in your preferred format (DOCX, PDF)

What you get

  • Case Caption

  • Certification Statement

  • List of Interested Persons

  • Signature Block

What it handles

  • Case Caption

  • Certification Statement

  • List of Interested Persons

  • Signature Block

Required documents

  • Case Caption and Docket Information

    Notice of appeal, trial court docket sheet, or case caption showing all parties and case numbers

    PDF, DOCX

  • Party Information

    Complaint, answer, or other pleadings identifying all named parties and their representatives

    PDF, DOCX

Supporting documents

  • Corporate Disclosure Statements

    Any prior corporate disclosure statements filed in trial court or related proceedings

    PDF, DOCX

  • Corporate Structure Documents

    Organizational charts, merger documents, or annual reports showing parent-subsidiary relationships

    PDF, DOCX

  • Settlement Agreements

    Settlement or dismissal documents identifying parties who exited before appeal

    PDF, DOCX

  • Insurance Information

    Documents identifying insurers, litigation funders, or indemnitors with financial interests

    PDF, DOCX

Why teams use it

Automatically identifies all parties, counsel, and affiliates from uploaded case documents

Ensures FRAP 26.1 and local rule compliance with built-in verification

Reduces 2-3 hours of manual research and drafting to under 10 minutes

Eliminates risk of omitting interested persons that could cause appellate issues

Generates court-ready formatting that meets federal and state appellate standards

Questions

What is a Certificate of Interested Persons and why is it required?

A Certificate of Interested Persons is a mandatory appellate filing that discloses all parties, entities, and persons with a financial or legal interest in the case outcome. Required by Federal Rule of Appellate Procedure 26.1 and similar state rules, it enables judges to identify potential conflicts of interest and recuse themselves if necessary. The certificate must include named parties, their counsel, parent corporations, subsidiaries, insurers, and other interested entities to ensure judicial impartiality.

How does CaseMark identify all required interested persons?

CaseMark analyzes your uploaded case documents—including pleadings, corporate disclosure statements, and docket entries—to extract all parties, law firms, and corporate affiliations. Our AI traces corporate ownership structures to identify parent companies and subsidiaries, flags insurance carriers and litigation funders mentioned in documents, and cross-references prior disclosure statements to ensure completeness. The system then organizes this information according to your specific circuit's formatting requirements.

Do different appellate courts have different requirements for this certificate?

Yes, requirements vary significantly by circuit. While all federal circuits follow FRAP 26.1, local rules differ on formatting, organization (alphabetical vs. categorical), disclosure of anticipated amici, and even the document's title. Some circuits require separate sections for different categories of interested persons, while others prefer a single alphabetical list. CaseMark automatically formats your certificate to match the specific requirements of your destination appellate court, ensuring compliance with local rules.

What happens if I discover additional interested persons after filing?

You have a continuing duty to supplement your Certificate of Interested Persons if new interested parties are discovered during the appeal. This commonly occurs when corporate structures change, new amici file briefs, or previously unknown financial interests are revealed. CaseMark makes it easy to update and refile your certificate by allowing you to add new information and regenerate a compliant amended certificate with updated certification language reflecting the supplemental filing.

Can CaseMark handle complex corporate ownership structures?

Yes, CaseMark is designed to trace multi-layered corporate structures including parent corporations, wholly-owned subsidiaries, publicly held companies with ownership interests, and special purpose entities. The system identifies all entities in the corporate family tree and ensures disclosure of ultimate parent corporations and any publicly traded companies with 10% or more ownership. For particularly complex structures, you can upload organizational charts or corporate documents to ensure complete accuracy.

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