Nonprofit · EIN 06-0653148
STAMFORD MUSEUM AND NATURE CENTER INCORPORATED
Tax-exempt · STAMFORD, CT 06903
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $8,139,707 | $5,139,996 | $2,999,711 | $22,454,383 | $6,321,171 | $16,133,212 |
| June 30, 2024 | 990 | $6,775,413 | $4,953,111 | $1,822,302 | $15,272,553 | $2,197,925 | $13,074,628 |
| June 30, 2023 | 990 | $5,011,119 | $4,975,297 | $35,822 | $11,783,635 | $769,365 | $11,014,270 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $5,714,990
- of which government grants
- $4,353,809
- Membership dues
- $426,756
- Program service revenue
- $1,793,512
- Investment income
- $289,422
- Net rental income
- $271,731
- Net gain from sales of assets
- $179,215
- Net income from fundraising events
- $3,081
- Net income from sales of inventory
- $53,298
- Other revenue
- $341,783
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $350,023
- Other salaries and wages
- $2,224,383
- Salaries, compensation and benefits (total)
- $2,964,312
- Professional fundraising fees
- $0
- Legal fees
- $5,150
- Accounting fees
- $45,245
- Occupancy
- $169,112
- Travel
- $30,655
- Depreciation
- $529,111
- Program services (functional)
- $4,132,117
- Management and general (functional)
- $467,189
- Fundraising (functional)
- $540,690
Balance sheet and other
- Total assets, start of year
- $15,272,553
- Total assets, end of year
- $22,454,383
- Total liabilities, end of year
- $6,321,171
- Net assets, end of year
- $16,133,212
- Land, buildings and equipment
- $17,743,939
- Publicly traded securities
- $3,739,963
- Net assets without donor restrictions
- $8,789,899
- Net assets with donor restrictions
- $7,343,313
- Gross receipts
- $11,960,356
- Employees
- 104
- Volunteers
- 383
- Year formed
- 1939
- State of legal domicile
- CT
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 | Other / benefits |
|---|---|---|---|---|
| Melissa H Mulrooney | CEO Officer | 50 | $251,268 | $25,996 |
| Kevin McAuliffe | Director of Operations Highest-paid employee | 40 | $109,538 | $10,903 |
| Margaret Baim | Director of Finance Officer | 40 | $77,650 | $13,104 |
| Douglas York | President Trustee or director, Officer | 3 | $0 | $0 |
| Harry Day | President emeritis Trustee or director, Officer | 2 | $0 | $0 |
| Karen M Kelly | 1st Vice President Trustee or director, Officer | 3 | $0 | $0 |
| Mary Fedeli | 2nd Vice President Trustee or director, Officer | 3 | $0 | $0 |
| Kathleen M DeCruze | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Daniel L Schwartz | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Kate Bally | Director Trustee or director | 1 | $0 | $0 |
| Sarah Bull | Director Trustee or director | 1 | $0 | $0 |
| Maureen Cacace | Director Trustee or director | 1 | $0 | $0 |
| Colin Campbell | Director Trustee or director | 1 | $0 | $0 |
| Frank Cerasoli | Director Trustee or director | 1 | $0 | $0 |
| Lynn Villency Cohen | Director Trustee or director | 1 | $0 | $0 |
10 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Lynne Colatrella | Director Trustee or director | 1 | $0 |
| Tammy Felenstein | Director Trustee or director | 1 | $0 |
| Keith Friedman | Director Trustee or director | 1 | $0 |
| J Todd Gambino | Director Trustee or director | 1 | $0 |
| Ellen Komar | Director Trustee or director | 1 | $0 |
| Jason C Putter | Director Trustee or director | 1 | $0 |
| Dr Pauline Rauh | Director Trustee or director | 1 | $0 |
| Jameson Riley | Director Trustee or director | 1 | $0 |
| Robert Stoddard | Director Trustee or director | 1 | $0 |
| Todd Wood | Director Trustee or director | 1 | $0 |
990 for the year ended June 30, 2024: 25 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Melissa H Mulrooney | CEO Officer | 50 | $240,795 | $25,590 |
| Margaret Baim | Director of Finance Officer | 40 | $87,466 | $17,935 |
| Harry Day | President Trustee or director, Officer | 3 | $0 | $0 |
| Karen M Kelly | 1st Vice President Trustee or director, Officer | 3 | $0 | $0 |
| Douglas York | 2st Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Kathleen M DeCruze | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Daniel L Schwartz | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Sarah Bull | Director Trustee or director | 1 | $0 | $0 |
| Maureen Cacace | Director Trustee or director | 1 | $0 | $0 |
| Colin Campbell | Director Trustee or director | 1 | $0 | $0 |
| Lynn Villency Cohen | Director Trustee or director | 1 | $0 | $0 |
| Lynne Colatrella | Director Trustee or director | 1 | $0 | $0 |
| Frank Cerasoli | Director Trustee or director | 1 | $0 | $0 |
| Mary Fedeli | Director Trustee or director | 1 | $0 | $0 |
| Tammy Felenstein | Director Trustee or director | 1 | $0 | $0 |
| Keith Friedman | Director Trustee or director | 1 | $0 | $0 |
| J Todd Gambino | Director Trustee or director | 1 | $0 | $0 |
| Caitlin Lievano | Director Trustee or director | 1 | $0 | $0 |
| Stacey Bond Miller | Director, THRU NOV 2023 Trustee or director | 1 | $0 | $0 |
| Ellen Komar | Director Trustee or director | 1 | $0 | $0 |
| Jason C Putter | Director Trustee or director | 1 | $0 | $0 |
| Dr Pauline Rauh | Director Trustee or director | 1 | $0 | $0 |
| Jameson Riley | Director Trustee or director | 1 | $0 | $0 |
| Robert Stoddard | Director Trustee or director | 1 | $0 | $0 |
| Todd Wood | Director Trustee or director | 1 | $0 | $0 |
990 for the year ended June 30, 2023: 20 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Melissa H Mulrooney | CEO Officer | 50 | $238,457 | $22,623 |
| Margaret Baim | Director of Finance Officer | 40 | $85,306 | $16,945 |
| Harry Day | President Trustee or director, Officer | 3 | $0 | $0 |
| Karen M Kelly | Vice President Trustee or director, Officer | 3 | $0 | $0 |
| Kathleen M DeCruze | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Daniel L Schwartz | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Maureen Cacace | Director Trustee or director | 1 | $0 | $0 |
| Lynn Villency Cohen | Director Trustee or director | 1 | $0 | $0 |
| Lynne Colatrella | Director Trustee or director | 1 | $0 | $0 |
| Frank Cerasoli | Director Trustee or director | 1 | $0 | $0 |
| Mary Fedeli | Director Trustee or director | 1 | $0 | $0 |
| Tammy Felenstein | Director Trustee or director | 1 | $0 | $0 |
| J Todd Gambino | Director Trustee or director | 1 | $0 | $0 |
| Caitlin Lievano | Director Trustee or director | 1 | $0 | $0 |
| Stacy Bond Miller | Director Trustee or director | 1 | $0 | $0 |
| Jason C Putter | Director Trustee or director | 1 | $0 | $0 |
| Dr Pauline Rauh | Director Trustee or director | 1 | $0 | $0 |
| Jameson Riley | Director Trustee or director | 1 | $0 | $0 |
| Robert Stoddard | Director Trustee or director | 1 | $0 | $0 |
| Douglas York | Director Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 39 SCOFIELDTOWN RD, STAMFORD, CT 06903-4023
- Principal officer (990 for 2024)
- Melissa H Mulrooney, 39 Scofieldtown Road, Stamford, CT 06903
- Signed the 990
- Melissa H Mulrooney, CEO
- Phone
- (203) 977-6521
- Website
- www.stamfordmuseum.org
- Return prepared by
- PKF O'Connor Davies Advisory LLC
Mission
The Stamford Museum & Nature Center is a vital cultural and educational resource for the community, and a focal point for family activity and interaction. (continued on Schedule O)We seek to inspire creativity, foster self-discovery, promote environmental stewardship, and nurture an appreciation for lifelong learning through exhibitions, educational programs, and special events that enhance the visitor's experience of our unique site.
Program accomplishments
- Early Childhood EducationThe Art, Nature & Me Preschool is a State of Connecticut licensed childcare program for children 3-5 years old. The 38-week program provides children with firsthand learning about the natural world through access to the SM&NC site. Ninety-six children participated in Pre-School programs. Attendance during the school year and summer camp sessions resulted in over 19,000 visits throughout the year.Expenses $1,071,655 · revenue $974,631
- Nature EducationSM&NC provides nature education to public and private schools as well as the general community. Programs focus on the environment, astronomy, botany, geology, animal life and Indian lore. The SM&NC site serves as a dynamic teaching tool, with its 80 acres of hardwood forest trails, varied habitats, a working farm, and observatory. Over 30,000 participants shared in these educational programs.Expenses $817,732 · revenue $376,107
- Farm ProgramsThe SM&NC maintains a 16-acre working New England farm that is home to a variety of heritage breed farm animals. Heckscher farm is a tie to New England's agricultural past. This working farm allows visitors a unique look and interaction on the lessons of food production, animal care, and the inner-workings of a farm. Programs include a renowned Junior Curator program, various engaging school programs, summer camp, scout groups, and internships for students who aspire to learn about animal husbandry. Almost every visitor to the SM&NC tours the farm to experience this unique feature and variety of animals. Program attendance was well over 125,000 during the year.Expenses $753,519 · revenue $187,269
- Other ProgramsSM&NC offers a wide range of festivals, art exhibitions and other attractions that complement its educational programming. Enhanced weekend festivals attracted over 7,000 visitors. Museum exhibitions attracted over 17,000 visitors. Visitors also came for the Farm Market, Corporate Volunteer Projects, Family Campouts and Nature's Playground; an outdoor play space constructed of natural materials showcasing crow's nests, slides, and woodland perches. During the year over 200,000 visitors enjoyed the diverse activities at the SM&NC.Expenses $1,489,211 · revenue $308,803
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
- 06-0653148
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1952
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A500)
- Assets (IRS master file)
- $22,454,383
- Income (IRS master file)
- $11,960,356
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $8,139,707 | $5,139,996 | $22,454,383 | XML |
| 990 | June 2024 | $6,775,413 | $4,953,111 | $15,272,553 | XML |
| 990 | June 2023 | $5,011,119 | $4,975,297 | $11,783,635 | XML |
| 990 | June 2022 | $5,227,746 | $4,446,788 | $11,412,059 | IRS |
| 990 | 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 06-0653148).
Questions about STAMFORD MUSEUM AND NATURE CENTER INCORPORATED
- What is the EIN of STAMFORD MUSEUM AND NATURE CENTER INCORPORATED?
- The employer identification number (EIN) of STAMFORD MUSEUM AND NATURE CENTER INCORPORATED is 06-0653148.
- Is STAMFORD MUSEUM AND NATURE CENTER INCORPORATED tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1952.
- Are donations to STAMFORD MUSEUM AND NATURE CENTER INCORPORATED tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does STAMFORD MUSEUM AND NATURE CENTER INCORPORATED 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 STAMFORD MUSEUM AND NATURE CENTER INCORPORATED 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 STAMFORD MUSEUM AND NATURE CENTER INCORPORATED 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 STAMFORD MUSEUM AND NATURE CENTER INCORPORATED?
- The 990 for the year ended June 30, 2025 names Melissa H Mulrooney.
- Who are the officers and directors of STAMFORD MUSEUM AND NATURE CENTER INCORPORATED?
- The 990 for the year ended June 30, 2025 lists 25 people; 3 received compensation from the organization, the highest $251,268 (Melissa H Mulrooney, CEO).
- How much revenue does STAMFORD MUSEUM AND NATURE CENTER INCORPORATED have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $8,139,707, expenses of $5,139,996 and total assets of $22,454,383 at year end.
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All nonprofits in STAMFORD · Connecticut · Arts, culture and humanities