Nonprofit · EIN 23-7037968
COMMON FUND FOR NON-PROFIT ORGANIZATIONS
Tax-exempt · WILTON, CT 06897
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $288,654,386 | $40,083,244 | $248,571,142 | $3,733,234,804 | $182,996,258 | $3,550,238,546 |
| June 30, 2024 | 990 | $173,624,993 | $37,541,419 | $136,083,574 | $3,563,355,822 | $84,920,286 | $3,478,435,536 |
| June 30, 2023 | 990 | $306,918,859 | $31,341,280 | $275,577,579 | $3,520,694,647 | $127,280,016 | $3,393,414,631 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $5,185,023
- Investment income
- $257,399,520
- Net gain from sales of assets
- $200,085,195
- Other revenue
- $26,069,843
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $5,227,230
- Other salaries and wages
- $11,995,386
- Salaries, compensation and benefits (total)
- $20,065,333
- Professional fundraising fees
- $0
- Legal fees
- $188,304
- Accounting fees
- $199,467
- Occupancy
- $1,725,846
- Travel
- $587,574
- Depreciation
- $36,981
- Program services (functional)
- $40,083,244
Balance sheet and other
- Total assets, start of year
- $3,563,355,822
- Total assets, end of year
- $3,733,234,804
- Total liabilities, end of year
- $182,996,258
- Net assets, end of year
- $3,550,238,546
- Land, buildings and equipment
- $602,272
- Gross receipts
- $1,450,165,950
- Employees
- 72
- Volunteers
- 0
- Year formed
- 1955
- State of legal domicile
- NY
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| Mark JP Anson | Trustee (ex-officio) Trustee or director | 3 | $0 | $3,599,780 | $300,365 |
| Sharad Samy | Secretary and Gen Counsel Officer | 40 | $1,057,843 | $0 | $141,979 |
| Dana Moreau | Chief Financial Officer & COO Officer | 40 | $1,021,443 | $0 | $141,979 |
| Anthony Ialeggio | Chief Marketing Officer Highest-paid employee | 40 | $586,963 | $0 | $102,935 |
| Elaine Mizer Paulsen | Chief Human Resources Officer Key employee | 40 | $509,543 | $0 | $129,479 |
| Seth Thomson | Assistant Secretary Officer | 40 | $525,547 | $0 | $91,979 |
| Amy P Harlacker | Managing Director Highest-paid employee | 40 | $469,986 | $0 | $129,479 |
| David S Young | Managing Director Highest-paid employee | 40 | $433,379 | $0 | $104,479 |
| Brian Rondeau | Chief Risk officer Highest-paid employee | 40 | $407,277 | $0 | $91,979 |
| Violetta Cerasuolo | Chief Compliance Officer Highest-paid employee | 40 | $397,828 | $0 | $54,479 |
| David A Thomas | Trustee (Chair) Trustee or director | 3 | $225,000 | $0 | $0 |
| Celeste R Barone | EVP & CFO (UNTIL 10/5/20) Former | 0 | $0 | $203,479 | $0 |
| Mamak Shahbazi | Trustee (Until 6/1/2025) Trustee or director | 3 | $175,000 | $25,000 | $0 |
| Kent D Daniel | Trustee Trustee or director | 3 | $150,000 | $25,000 | $0 |
| Nicole S Arnaboldi | Trustee Trustee or director | 3 | $175,000 | $0 | $0 |
4 more people on this return
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| Tobias J Moskowitz | Trustee Trustee or director | 3 | $175,000 | $0 |
| Jessica H Brennan | Trustee Trustee or director | 3 | $150,000 | $25,000 |
| Michael J Warren | Trustee Trustee or director | 3 | $150,000 | $0 |
| Susan Manske | Trustee Trustee or director | 3 | $150,000 | $0 |
990 for the year ended June 30, 2024: 20 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| MARK JP ANSON | TRUSTEE (EX-OFFICIO) Trustee or director | 3 | $0 | $3,583,490 | $290,032 |
| SHARAD SAMY | SECRETARY & GEN COUNSEL Officer | 40 | $1,050,267 | $0 | $135,421 |
| DANA MOREAU | CHIEF FINANCIAL OFFICER & COO Officer | 40 | $1,007,555 | $0 | $135,421 |
| ANTHONY IALEGGIO | CHIEF MARKETING OFFICER Highest-paid employee | 40 | $563,837 | $0 | $96,377 |
| ELAINE MIZER PAULSEN | CHIEF HUMAN RESOURCES OFFICER Key employee | 40 | $505,449 | $0 | $122,921 |
| SETH THOMSON | ASSISTANT SECRETARY Officer | 40 | $519,421 | $0 | $85,421 |
| AMY P HARLACKER | MANAGING DIRECTOR Highest-paid employee | 40 | $426,889 | $0 | $122,921 |
| VIOLETTA CERASUOLO | CHIEF COMPLIANCE OFFICER Highest-paid employee | 40 | $505,261 | $0 | $28,121 |
| DAVID S YOUNG | MANAGING DIRECTOR Highest-paid employee | 40 | $427,331 | $0 | $97,921 |
| BRIAN RONDEAU | CHIEF RISK OFFICER Highest-paid employee | 40 | $406,101 | $0 | $85,421 |
| DOUGLAS T BREEDEN | TRUSTEE(CHAIR)(UNTIL 12/31/23) Trustee or director | 3 | $205,000 | $0 | $0 |
| MAMAK SHAHBAZI | TRUSTEE, VICE CHAIR Trustee or director | 3 | $167,500 | $25,000 | $0 |
| CELESTE R BARONE | EVP & CFO (UNTIL 10/5/20) Former | 0 | $0 | $177,782 | $0 |
| NICOLE S ARNABOLDI | TRUSTEE Trustee or director | 3 | $167,500 | $0 | $0 |
| DAVID A THOMAS | TRUSTEE (CHAIR)(FROM 01/01/24) Trustee or director | 3 | $167,500 | $0 | $0 |
| JESSICA H BRENNAN | TRUSTEE Trustee or director | 3 | $142,500 | $6,250 | $0 |
| MICHAEL J WARREN | TRUSTEE Trustee or director | 3 | $142,500 | $0 | $0 |
| KENT D DANIEL | TRUSTEE Trustee or director | 3 | $142,500 | $0 | $0 |
| TOBIAS J MOSKOWITZ | TRUSTEE Trustee or director | 3 | $142,500 | $0 | $0 |
| SUSAN MANSKE | TRUSTEE (FROM 01/01/2024) Trustee or director | 3 | $0 | $0 | $0 |
990 for the year ended June 30, 2023: 20 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| MARK JP ANSON | TRUSTEE (EX-OFFICIO) Trustee or director | 3 | $0 | $3,989,856 | $162,242 |
| SHARAD SAMY | SECRETARY & GEN COUNSEL Officer | 40 | $1,082,467 | $0 | $84,688 |
| DANA MOREAU | CHIEF FINANCIAL OFFICER & COO Officer | 40 | $1,024,475 | $0 | $84,688 |
| ANTHONY IALEGGIO | CHIEF MARKETING OFFICER Highest-paid employee | 40 | $565,113 | $0 | $65,938 |
| ELAINE MIZER PAULSEN | CHIEF HUMAN RSRCES OFFICER Key employee | 40 | $499,987 | $0 | $78,438 |
| SETH THOMSON | ASSISTANT SECRETARY Officer | 40 | $504,032 | $0 | $59,688 |
| DAVID S YOUNG | MANAGING DIRECTOR Highest-paid employee | 40 | $430,478 | $0 | $65,938 |
| AMY P HARLACKER | MANAGING DIRECTOR Highest-paid employee | 40 | $411,551 | $0 | $78,438 |
| BRIAN RONDEAU | CHIEF RISK OFFICER Highest-paid employee | 40 | $397,000 | $0 | $59,688 |
| LAMBRINA MATHEWS | CCO & ASSOCIATE GEN COUNSEL Highest-paid employee | 40 | $380,043 | $0 | $55,992 |
| CELESTE R BARONE | EVP & CFO (UNTIL 10/5/20) Former | 0 | $0 | $303,135 | $0 |
| DOUGLAS T BREEDEN | TRUSTEE, CHAIR Trustee or director | 3 | $185,000 | $0 | $0 |
| MICHAEL J WARREN | TRUSTEE, VICE CHAIR Trustee or director | 3 | $160,000 | $0 | $0 |
| ROBERT LITTERMAN | TRUSTEE (UNTIL 12/31/2022) Trustee or director | 3 | $160,000 | $0 | $0 |
| NICOLE S ARNABOLDI | TRUSTEE Trustee or director | 3 | $160,000 | $0 | $0 |
| MAMAK SHAHBAZI | TRUSTEE Trustee or director | 3 | $135,000 | $25,000 | $0 |
| DAVID A THOMAS | TRUSTEE Trustee or director | 3 | $135,000 | $0 | $0 |
| TOBIAS MOSKOWITZ | TRUSTEE Trustee or director | 3 | $135,000 | $0 | $0 |
| JESSICA H BRENNAN | TRUSTEE Trustee or director | 3 | $135,000 | $0 | $0 |
| KENT D DANIEL | TRUSTEE (FROM 01/01/2023) Trustee or director | 3 | $0 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 15 OLD DANBURY ROAD, WILTON, CT 06897-2500
- In care of
- % JONATHAN SPONGBERG
- Principal officer (990 for 2024)
- DANA J MOREAU, 601 MERRITT 7 4TH FLOOR, NORWALK, CT 06851
- Signed the 990
- DANA MOREAU, COO/CFO
- Phone
- (203) 563-5000
- Website
- www.commonfund.org
- Return prepared by
- PwC US Tax LLP
Mission
SEE SCHEDULE O
Program accomplishments
- THE COMMON FUND FOR NON-PROFIT ORGANIZATIONS ("COMMONFUND") IS A NON-PROFIT CORPORATION, EXEMPT UNDER SECTION 501(F) OF THE INTERNAL REVENUE CODE OF 1986 AS AMENDED (THE "CODE"), FORMED TO ENABLE COLLEGES, UNIVERSITIES AND INDEPENDENT SCHOOLS TO JOIN TOGETHER IN OBTAINING PROFESSIONAL MANAGEMENT OF THEIR ENDOWMENTS AND LONG-TERM INVESTMENT FUNDS. PURSUANT TO SECTION 501(F) OF THE CODE, COMMONFUND IS ORGANIZED AND OPERATED SOLELY TO HOLD, COMMINGLE, AND COLLECTIVELY INVEST AND REINVEST THE MONEY CONTRIBUTED BY ITS MEMBER SCHOOLS IN STOCKS AND SECURITIES TO COLLECT INCOME THEREFROM AND TO TURN OVER THE ENTIRE AMOUNT THEREOF, LESS EXPENSES, TO ITS MEMBER SCHOOLS.Expenses $40,083,244 · revenue $288,654,386
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 23-7037968
- 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
- 1970
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S500)
- Assets (IRS master file)
- $3,733,234,804
- Income (IRS master file)
- $1,450,165,950
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $288,654,386 | $40,083,244 | $3,733,234,804 | IRS |
| 990-T | June 2025 | – | – | – | IRS |
| 990 | June 2024 | $173,624,993 | $37,541,419 | $3,563,355,822 | IRS |
| 990-T | June 2024 | – | – | – | IRS |
| 990 | June 2023 | $306,918,859 | $31,341,280 | $3,520,694,647 | XML |
| 990-T | June 2023 | – | – | – | IRS |
| 990 | June 2022 | $356,693,263 | $30,050,008 | $3,612,947,637 | IRS |
| 990-T | June 2022 | – | – | – | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990-T | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 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 (search EIN 23-7037968).
Questions about COMMON FUND FOR NON-PROFIT ORGANIZATIONS
- What is the EIN of COMMON FUND FOR NON-PROFIT ORGANIZATIONS?
- The employer identification number (EIN) of COMMON FUND FOR NON-PROFIT ORGANIZATIONS is 23-7037968.
- Is COMMON FUND FOR NON-PROFIT ORGANIZATIONS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1970.
- Are donations to COMMON FUND FOR NON-PROFIT ORGANIZATIONS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does COMMON FUND FOR NON-PROFIT ORGANIZATIONS 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 COMMON FUND FOR NON-PROFIT ORGANIZATIONS due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did COMMON FUND FOR NON-PROFIT ORGANIZATIONS last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of COMMON FUND FOR NON-PROFIT ORGANIZATIONS?
- The 990 for the year ended June 30, 2025 names DANA J MOREAU.
- Who are the officers and directors of COMMON FUND FOR NON-PROFIT ORGANIZATIONS?
- The 990 for the year ended June 30, 2025 lists 19 people; 17 received compensation from the organization.
- How much revenue does COMMON FUND FOR NON-PROFIT ORGANIZATIONS have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $288,654,386, expenses of $40,083,244 and total assets of $3,733,234,804 at year end.
Other nonprofits in WILTON
- COMMON GROUND COMMITTEE INC EIN 27-3307423 · last filed 990-PF for 2023
- TURNOVER SHOP OF WILTON INC EIN 06-1325903 · last filed 990 for 2025
- REDWOOD ENDEAVORS INC EIN 39-3347142 · last filed 990 for 2025
- WILTON KIWANIS FOUNDATION INC EIN 22-2921402 · last filed 990-EZ for 2025
- WILTON WOMENS CLUB INC EIN 06-0933640 · last filed 990-EZ for 2026
- WILTON CT ROTARY CLUB EIN 06-1207098 · last filed 990-EZ for 2025
- FAIRFIELD WESTCHESTER CHAPTER OF THE RISK AND INSURANCE MANAGEMENT EIN 22-2505293 · last filed 990-N for 2025
- LIONS CLUB OF EASTON INC EIN 45-3221136 · last filed 990-N for 2025
All nonprofits in WILTON · Connecticut · Community improvement and capacity building