Nonprofit · EIN 34-0753538
INTERMUSEUM CONSERVATION ASSOCIATION
Tax-exempt · CLEVELAND, OH 44113
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $1,211,722 | $1,229,592 | -$17,870 | $1,704,410 | $593,198 | $1,111,212 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $333,691
- of which government grants
- $95,425
- Membership dues
- $6,358
- Program service revenue
- $845,422
- Investment income
- $28,520
- Other revenue
- $4,089
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $167,678
- Other salaries and wages
- $430,467
- Salaries, compensation and benefits (total)
- $772,034
- Professional fundraising fees
- $0
- Accounting fees
- $47,736
- Occupancy
- $123,669
- Travel
- $13,495
- Depreciation
- $31,564
- Program services (functional)
- $859,048
- Management and general (functional)
- $325,130
- Fundraising (functional)
- $45,414
Balance sheet and other
- Total assets, start of year
- $1,835,851
- Total assets, end of year
- $1,704,410
- Total liabilities, end of year
- $593,198
- Net assets, end of year
- $1,111,212
- Land, buildings and equipment
- $194,513
- Publicly traded securities
- $579,839
- Net assets without donor restrictions
- $1,021,811
- Net assets with donor restrictions
- $89,401
- Gross receipts
- $1,211,722
- Employees
- 10
- Volunteers
- 3
- Year formed
- 1952
- State of legal domicile
- OH
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| HOLLY WITCHEY | EXECUTIVE DI Officer | 40 | $100,000 |
| SHELIA BROWN | ACCOUNTING D Officer | 40 | $67,678 |
| NIKKI DIFILIPPO | SECRETARY Trustee or director, Officer | 1 | $0 |
| AARON MARCOVY | TREASURER Trustee or director, Officer | 3 | $0 |
| BLAIR WHIDDEN | PRESIDENT Trustee or director, Officer | 6 | $0 |
| JEFFERY BIESZCAK | BOARD MEMBER Institutional trustee | 1 | $0 |
| VINCENT J MICHALEC | BOARD MEMBER Institutional trustee | 1 | $0 |
| MICHELLE PEARSON-CASEY | BOARD MEMBER Institutional trustee | 1 | $0 |
| MARIKA SHIORI-CLARK | BOARD MEMBER Institutional trustee | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 2937 W 25TH ST STE 2, CLEVELAND, OH 44113-5307
- Principal officer (990 for 2025)
- HOLLY WITCHEY, 2937 W 25TH STREET, CLEVELAND, OH 44113
- Signed the 990
- HOLLY WITCHEY, EXECUTIVE DIRECTOR
- Phone
- (216) 658-8700
- Return prepared by
- MCMANAMON & CO LLC
Mission
INTERMUSEUM CONSERVATION ASSOCIATION (ICA-ART CONSERVATION) PROTECTS, PRESERVES, AND ENRICHES OUR SHARED HERITAGE OF ART AND MATERIAL CULTURE THROUGH CONSERVATION, PRESERVATION, AND EDUCATION.
Program accomplishments
- ICA-ART CONSERVATION IS THE OLDEST NONPROFIT ART CONSERVATION CENTER IN THE UNITED STATES, PROVIDING ESSENTIAL PRESERVATION SERVICES TO MUSEUMS, LIBRARIES, ARCHIVES, UNIVERSITIES, CHURCHES, AND COMMUNITY ORGANIZATIONS. ICA PROVIDES EXPERT CONSERVATION TREATMENT IN ITS LABORATORY AND ON-SITE, ALONG WITH COLLECTIONS ASSESSMENTS, SURVEYS, CUSTOM STORAGE AND DISPLAY SOLUTIONS, AND TECHNICAL PHOTOGRAPHY. THE ORGANIZATION ALSO ASSISTS CLIENTS WITH DISASTER RESPONSE AND RECOVERY AND COLLABORATES ON GRANT-FUNDED PRESERVATION INITIATIVES. THROUGH ITS WORK, ICA HELPS INSTITUTIONS PROTECT AND EXTEND THE LIFE OF CULTURAL HERITAGE COLLECTIONS FOR PUBLIC BENEFIT. IN 2025, ICA UNDERTOOK A COMPREHENSIVE REVIEW OF ITS POLICIES, PROCEDURES, AND FINANCIAL PRACTICES, RESULTING IN STRENGTHENED FISCAL CONTROLS, IMPROVED REVENUE RECOGNITION, AND A MORE DISCIPLINED OPERATIONAL FRAMEWORK. THESE CHANGES HAVE POSITIONED THE ORGANIZATION FOR LONG-TERM SUSTAINABILITY AND ENHANCED SERVICE DELIVERY. COLLECTIONS CARE AND TREATMENT ICAS CONSERVATORS TREAT A WIDE RANGE OF CULTURAL HERITAGE MATERIALS, INCLUDING PAINTINGS, MURALS, SCULPTURE, FURNITURE, CERAMICS, HISTORIC MONUMENTS, WORKS ON PAPER, RARE BOOKS, ARCHIVAL MATERIALS, TEXTILES, AND MODERN SYNTHETIC OBJECTS. THESE SERVICES ARE PARTICULARLY CRITICAL FOR SMALL AND MID-SIZED INSTITUTIONS THAT LACK IN-HOUSE CONSERVATION STAFF. ICAS WORK STABILIZES AND PRESERVES COLLECTIONS OF HISTORICAL, ARTISTIC, AND EDUCATIONAL SIGNIFICANCE, ENSURING CONTINUED ACCESS FOR RESEARCHERS, STUDENTS, AND THE PUBLIC EDUCATION AND OUTREACH ICA ADVANCES PRESERVATION KNOWLEDGE THROUGH A RANGE OF EDUCATION AND OUTREACH ACTIVITIES. IN 2025, THE ORGANIZATION OFFERED FREE MONTHLY WEBINARS, HANDS-ON WORKSHOPS, AND COMPLIMENTARY CONSULTATIONS WITH PROFESSIONAL CONSERVATORS. THESE PROGRAMS SUPPORT CULTURAL INSTITUTIONS, STUDENTS, AND THE GENERAL PUBLIC BY INCREASING AWARENESS OF PREVENTIVE CARE PRACTICES AND IMPROVING THE LONG-TERM STEWARDSHIP OF COLLECTIONS. ICAS OUTREACH EFFORTS EXPAND THE IMPACT OF ITS MISSION BEYOND DIRECT TREATMENT, STRENGTHENING PRESERVATION CAPACITY ACROSS THE REGION.Expenses $859,048
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 34-0753538
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1954
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A400)
- Assets (IRS master file)
- $1,704,410
- Income (IRS master file)
- $1,211,722
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | – | – | – | IRS |
| 990 | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $1,003,436 | $1,030,201 | $1,650,633 | IRS |
| 990 | December 2022 | $904,895 | $950,106 | $1,985,785 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.
Questions about INTERMUSEUM CONSERVATION ASSOCIATION
- What is the EIN of INTERMUSEUM CONSERVATION ASSOCIATION?
- The employer identification number (EIN) of INTERMUSEUM CONSERVATION ASSOCIATION is 34-0753538.
- Is INTERMUSEUM CONSERVATION ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1954.
- Are donations to INTERMUSEUM CONSERVATION ASSOCIATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERMUSEUM CONSERVATION ASSOCIATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of INTERMUSEUM CONSERVATION ASSOCIATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERMUSEUM CONSERVATION ASSOCIATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of INTERMUSEUM CONSERVATION ASSOCIATION?
- The 990 for the year ended December 31, 2025 names HOLLY WITCHEY.
- Who are the officers and directors of INTERMUSEUM CONSERVATION ASSOCIATION?
- The 990 for the year ended December 31, 2025 lists 9 people; 2 received compensation from the organization, the highest $100,000 (HOLLY WITCHEY, EXECUTIVE DI).
- How much revenue does INTERMUSEUM CONSERVATION ASSOCIATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $1,211,722, expenses of $1,229,592 and total assets of $1,704,410 at year end.
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