Collection Management Services for Collectors + Their Professional Advisors

CollectorAnonymous helps you in every phase of planning and administration

Welcome to CollectorAnonymous

Our firm is built on more than ten years of industry experience, art expertise, and our own passion for collecting.

We strive to shape the future of responsible collection management for private, corporate and institutional collectors.


Collection Management Services: Practical Considerations

Collection management is an essential part of estate, tax and insurance planning. We create the tools you need in every phase:

Estate + Gift Planning

  • +USPAP-Compliant appraisal reports provide a basis for value that can be updated and formatted for tax purposes as needed

    +Comprehensive market reports provide a framework for future acquisition, divestment or valuation of a specific artist or sector

    +Getty Object ID inventory systems enable efficient tracking and management of art assets

Insurance

  • +USPAP-Compliant Replacement Value appraisal reports guide and strengthen the protection of your art assets

    +Getty Object ID inventory systems document artwork information and location information

    +Photography - hi-resolution images of each artwork provide accurate visual record of each item down to the most minute characteristics

Charitable Contribution Planning + Execution

  • +Comprehensive market reports summarize and analyze current market conditions for informed planning

    +Qualified Fair Market Value Appraisal Reports provide evidentiary support to accompany IRS Form 8283, meeting USPAP and the ‘qualified report’ standards as contemplated by the Internal Revenue Service and outlined in IRS Publication 561 (01/2023) and suitable for submission to the Art Advisory Panel

    +Appraisal Supplement Packets for IRS filings with higher-valued artwork are prepared to organize required supporting materials, including: hi-resolution photographs, paperwork and Form 8283 with signed Declaration of our qualified appraiser

    +Credibility of CollectorAnonymous our principal, Isabelle Weiss, meets the standards of a “qualified appraiser” as contemplated by the Internal Revenue Service and outlined in the Instructions for Form 8283 (12/2021) in reference to Form 8283 Section B, Part IV, Declaration of Appraiser

Estate Administration

  • +USPAP-Compliant Appraisal Reports for Distribution provide value determination for equitable division of art assets

    +Qualified Fair Market Value appraisal reports for Estate Tax Liability provide evidentiary support to accompany IRS Form 706, meeting USPAP and the ‘qualified report’ standards as contemplated by the Internal Revenue Service and outlined in IRS Publication 561 (01/2023) and suitable for submission to the Art Advisory Panel

    +Appraisal Supplement Packets for IRS filings with higher-valued artwork are prepared to organize required supporting materials, including: hi-resolution photographs and paperwork

    +Credibility of CollectorAnonymous our principal, Isabelle Weiss, meets the standards of a “qualified appraiser” as contemplated by the Internal Revenue Service and outlined in the Instructions for Form 8283 (12/2021) in reference to Form 8283 Section B, Part IV, Declaration of Appraiser

Litigation + Disputes

  • +USPAP-Compliant Appraisal Reports substantiating value for litigation proceedings including divorce

    +How we prepared: We work closely with our clients’ legal counsel to ensure each appraisal report is developed and written following applicable jurisdictional rules

    +Always prepared for cross-examination, each appraisal report is developed with the utmost due diligence and to meet the USPAP Recording Keeping Rule so we are always prepared to provide testimony defending our value determinations


Meet our founder, discover our process + expertise

Meet Isabelle Weiss

How we classify art

Our appraisal process

Understanding the value of art

How can we can assist with your planning needs? Schedule an in-person or virtual consultation with Isabelle Weiss.