American Institute for Conservation of Historic and Artistic Works

Nonprofit profile at a glance

EIN
237291856
IRS 990 coverage
2018–2025
Forms available
Form 990 2025
Location
Washington, DC, USA
Phone
2024529545
Rating confidence
Limited
Sector
Chambers of Commerce & Business Leagues

Official website

Reported finances

Revenue
$1,557,757
Expenses
$1,548,488
Assets
$1,687,922
Liabilities
$1,281,486

Source: IRS Form 990. Selected filing: tax year 2025. Amounts in USD.

Leadership & pay

11 people listed

Executive titles in this filing

  • SUZANNE DAVIS (PRESIDENT (UNTIL 05/25))
  • ABED HADDAD (VICE PRESIDENT (BEG. 05/25))
  • LISSA ROSENTHAL-YOFFE (EXECUTIVE DIRECTOR)

Highest reported compensation

  • LISSA ROSENTHAL-YOFFE (EXECUTIVE DIRECTOR): $156,298 total reported compensation
  • TIFFANI EMIG (DEPUTY DIRECTOR): $124,599 total reported compensation

Source: IRS Form 990. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.

Overview

Mission

A national membership organization in the united states dedicated to the preservation of cultural material, the american institute for conservation of historic and artistic works plays a crucial role in establishing and upholding professional standards, promoting research and publications, providing educational opportunities, and fostering the exchange of knowledge among conservators, allied professionals, and the public.

What it reported doing in 2025

Committees and other programs: committees: aic maintains four standing committees: 1.) the membership committee reviews and approves applicants for the professional associate and fellow classes of membership and promotes aic membership in general. 2.) the ethics and standards committee reviews instances of unethical or questionable conduct in relation to the aic code of ethics, guidelines for practice, and the commentaries to the guidelines for practice. These documents set forth the principles that guide conservation professionals and others who are involved in the care of cultural property. 3.) the appeals committee hears appeals of all actions of the aic board of directors taken in response to the evidence provided by the ethics and standards committee; this committee is ad hoc, populated as needed by the board. 4.) the nominating committee presents a slate of candidates for the annual election of directors and officers of the aic.aic has additional board-approved committees that assist in the ongoing activities of the organization and these include: audit, awards, bylaws, communications, education & training, emergency, equity & inclusion, financial advisory, program (annual meeting programming), and sustainability.task forces and working groups: the aic board of directors periodically creates a task force or working group to research and make recommendations to the board regarding particular issues. Task forces and working groups are given charges and a timeframe in which to complete their activities and recommendations. The materials selection & specification working group, imaging working group, and ethics core documents review task force were active in 2025.networks: networks address topics that are of interest across specialties and are designed to augment the work of specialty groups. Any aic member can be a member of a network. A small additional fee may be charged for network membership. Active networks include preventive care network (formerly collection care network), emerging conservation professionals network, health & safety network, contemporary art conservation network, and the archaeological heritage network.discussion groups: some of our members and groups create subgroups or topical groups to discuss particular issues and techniques on a smaller scale than a full materials-based group or member-wide network. The book and paper group's art on paper discussion group is a forum at the aic annual meeting for exchanging focused experiences and ideas on art on paper conservation; the book and paper group's library and archives conservation discussion group (lacdg) is a forum at the aic annual meeting for exchanging focused experiences and ideas on library collections and archives conservation. In 2024, the microfading tester international discussion group (mft-idg), sponsored by aic's preventive care network, was formed to advance mft practice and support the global mft user community. The laser discussion group was approved in 2025 to focus on advancing the use of laser technologies in art and heritage conservation; they co-host programming and maintain an online community.

Operating model

Revenue model
Earned-program. 97% of the money available for current operations came from fees and other program revenue.
Distribution model
Cannot be determined from the filing. The filing does not provide enough consistent spending detail to tell whether the nonprofit works directly or through others.

The verdict

- The available evidence is not sufficient to produce an overall rating for this filing. This is not a warning sign.

Rating breakdown

  • Financial Efficiency: NotEnoughData
  • Transparency & Controls: 82
  • Accountability: 100
  • Sustainability: 32
  • Growth: 60

Detailed rating inputs

Financial Efficiency

  • Mission deployment rate: Limited
  • Program expense ratio: Limited
  • Fundraising efficiency: Limited

Transparency & Controls

  • Consistency checks: 100%; rating input score 100; 63rd percentile among comparable filings
  • Pay-setting controls: 2 of 6 controls in place; rating input score 33
    • Compensation committee: Missing
    • Independent consultant: Missing
    • Other Form 990s reviewed: Missing
    • Written employment contract: Missing
    • Compensation survey or study: Pass
    • Board or committee approval: Pass
  • Foreign activity oversight: Limited
  • Grant itemization coverage: 100%; rating input score 100; 78th percentile among comparable filings
  • Major donor itemization: Limited
  • Related-party transparency: Yes; rating input score 100

Accountability

  • Independent voting board: 100%; rating input score 100; 64th percentile among comparable filings
  • Governance controls: 8 of 8 controls in place; rating input score 100
    • Conflict-of-interest policy: Pass
    • Whistleblower policy: Pass
    • Document-retention policy: Pass
    • CEO compensation review process: Pass
    • Other executive compensation review process: NotApplicable
    • Form 990 shared with the board: Pass
    • Board meeting minutes documented: Pass
    • Audit committee oversight: Pass
    • Independent financial-statement audit: Pass

Sustainability

  • Operating margin: 0.6%; rating input score 32; 32nd percentile among comparable filings
  • Total-asset coverage ratio: 1.09; rating input score 46; 46th percentile among comparable filings
  • Liabilities to assets ratio: 0.76; rating input score 7; 7th percentile among comparable filings
  • Officer compensation ratio: 18.1%; rating input score 19; 19th percentile among comparable filings

Growth

  • Program expense growth: Limited
  • Revenue growth: 2.5% per year; rating input score 100; 23rd percentile among comparable filings
  • Asset growth: 2.6% per year; rating input score 100; 25th percentile among comparable filings

Details

  • Where the money goes: Financial trends and filed revenue, expense, asset, and liability detail
  • Governance: 8 of 8 board members independent · 8 of 8 filing controls reported
  • Programs: 4 filed program accomplishments
  • Leadership: top reported pay $156K · 11 people listed · 2 of 6 pay-setting controls reported
  • Highest-paid contractors: 1 contractor listed · $295K reported
  • Consistency: 15 of 15 current checks pass
  • Schedules: 6 filed schedules · includes grants, executive pay, and related organizations
  • Filing history: 8 filing years from 2018 to 2025
  • Contacts: How to reach this organization
  • Money network: 3 filed money-flow records
  • Related organizations: 2 filed related-organization links
  • Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
  • People: Everyone the filings name, and which of them the filings identify by more than a name.
  • Staff and benefit plans: Retirement and health plans the organization files with the Department of Labor, and the people in them.

Key Signals

Signals prioritize questions for review. They are not findings of misconduct.

  • Moderate — Sustainability: Operating margin scored 32/100.
  • Moderate — Sustainability: Total-asset coverage ratio scored 46/100.
  • High — Sustainability: Liabilities to assets ratio scored 7/100.
  • High — Sustainability: Officer compensation ratio scored 19/100.