Nonprofit · EIN 23-7060040
NAPERVILLE HERITAGE SOCIETY
Tax-exempt · NAPERVILLE, IL 60540
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $1,026,942 | $970,554 | $56,388 | $5,229,287 | $4,751 | $5,224,536 |
| December 31, 2024 | 990 | $2,067,891 | $2,473,066 | -$405,175 | $4,866,889 | $147 | $4,866,742 |
| December 31, 2023 | 990 | $4,916,941 | $5,411,078 | -$494,137 | $5,013,885 | $5,396 | $5,008,489 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $841,794
- of which government grants
- $226,808
- Program service revenue
- $100,925
- Investment income
- $109,731
- Net gain from sales of assets
- $24,297
- Net income from fundraising events
- -$25,508
- Other revenue
- -$25,508
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $70,516
- Program services (functional)
- $338,141
- Management and general (functional)
- $535,224
- Fundraising (functional)
- $97,189
Balance sheet and other
- Total assets, start of year
- $4,866,889
- Total assets, end of year
- $5,229,287
- Total liabilities, end of year
- $4,751
- Net assets, end of year
- $5,224,536
- Publicly traded securities
- $3,104,417
- Net assets without donor restrictions
- $2,122,462
- Net assets with donor restrictions
- $3,102,074
- Gross receipts
- $1,802,448
- Employees
- 0
- Volunteers
- 436
- Year formed
- 1969
- State of legal domicile
- IL
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 |
|---|---|---|---|
| ERIK LONG | CHAIR Trustee or director, Officer | 2 | $0 |
| KYLE TODD | VICE CHAIR Trustee or director, Officer | 2 | $0 |
| LEANNE MEYER-SMITH | TREASURER/SECRETARY Trustee or director, Officer | 2 | $0 |
| SALLY PENTECOST | DIRECTOR Trustee or director, Officer | 2 | $0 |
| STEVEN ADAMS | DIRECTOR Trustee or director | 1 | $0 |
| NIKE MILANO | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTOPHER BIRCK | DIRECTOR Trustee or director | 1 | $0 |
| DIANE BENCK | DIRECTOR Trustee or director | 1 | $0 |
| TOM CROWLEY | DIRECTOR Trustee or director | 1 | $0 |
| RON DAVIDSON | DIRECTOR Trustee or director | 1 | $0 |
| AADITYA MAHAJAN | DIRECTOR Trustee or director | 1 | $0 |
| JIM MARK | DIRECTOR Trustee or director | 1 | $0 |
| JEFF MALKO | DIRECTOR Trustee or director | 1 | $0 |
| COLIN O'MALLEY | DIRECTOR Trustee or director | 1 | $0 |
| PHILIP PETTI | DIRECTOR Trustee or director | 1 | $0 |
5 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| NICHOLAS STENGER | DIRECTOR Trustee or director | 1 | $0 |
| BILL MITCHELL | DIRECTOR Trustee or director | 1 | $0 |
| MEGAN WOJTYLA | DIRECTOR Trustee or director | 1 | $0 |
| MACARENA TAMAYO-CALABRESE | PRESIDENT & CEO Officer | 20 | $0 |
| HARRIET PISTORIO | CHIEF OPERATING OFFICE Officer | 20 | $0 |
990 for the year ended December 31, 2024: 20 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ERIK LONG | CHAIR Trustee or director, Officer | 2 | $0 |
| KYLE TODD | VICE CHAIR Trustee or director, Officer | 2 | $0 |
| LEANNE MEYER-SMITH | TREASURER/SECRETARY Trustee or director, Officer | 2 | $0 |
| SALLY PENTECOST | PAST CHAIR Trustee or director, Officer | 2 | $0 |
| HARPREET ROGER CHAWLA | DIRECTOR Trustee or director | 1 | $0 |
| STEVEN ADAMS | DIRECTOR Trustee or director | 1 | $0 |
| LEN BERTOLINI | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTOPHER BIRCK | DIRECTOR Trustee or director | 1 | $0 |
| DIANE BENCK | DIRECTOR Trustee or director | 1 | $0 |
| TOM CROWLEY | DIRECTOR Trustee or director | 1 | $0 |
| RON DAVIDSON | DIRECTOR Trustee or director | 1 | $0 |
| AADITYA MAHAJAN | DIRECTOR Trustee or director | 1 | $0 |
| JIM MARK | DIRECTOR Trustee or director | 1 | $0 |
| JEFF MALKO | DIRECTOR Trustee or director | 1 | $0 |
| COLIN O'MALLEY | DIRECTOR Trustee or director | 1 | $0 |
| PHILIP PETTI | DIRECTOR Trustee or director | 1 | $0 |
| NICHOLAS STENGER | DIRECTOR Trustee or director | 1 | $0 |
| TIM PABICH | DIRECTOR Trustee or director | 1 | $0 |
| MACARENA TAMAYO-CALABRESE | PRESIDENT & CEO Officer | 20 | $0 |
| HARRIET PISTORIO | CHIEF OPERATING OFFICE Officer | 20 | $0 |
990 for the year ended December 31, 2023: 22 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ERIK LONG | CHAIR Trustee or director, Officer | 2 | $0 |
| KYLE TODD | VICE CHAIR Trustee or director, Officer | 2 | $0 |
| LEANNE MEYER-SMITH | TREASURER/SECRETARY Trustee or director, Officer | 2 | $0 |
| SALLY PENTECOST | PAST CHAIR Trustee or director, Officer | 2 | $0 |
| SUSAN DEMMING | DIRECTOR Trustee or director | 1 | $0 |
| STEVEN ADAMS | DIRECTOR Trustee or director | 1 | $0 |
| LEN BERTOLINI | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTOPHER BIRCK | DIRECTOR Trustee or director | 1 | $0 |
| DIANE BENCK | DIRECTOR Trustee or director | 1 | $0 |
| HARPREET ROGER CHAWLA | DIRECTOR Trustee or director | 1 | $0 |
| TOM CROWLEY | DIRECTOR Trustee or director | 1 | $0 |
| RON DAVIDSON | DIRECTOR Trustee or director | 1 | $0 |
| AADITYA MAHAJAN | DIRECTOR Trustee or director | 1 | $0 |
| JIM MARK | DIRECTOR Trustee or director | 1 | $0 |
| JEFF MALKO | DIRECTOR Trustee or director | 1 | $0 |
| COLIN O'MALLEY | DIRECTOR Trustee or director | 1 | $0 |
| PHILIP PETTI | DIRECTOR Trustee or director | 1 | $0 |
| NICHOLAS STENGER | DIRECTOR Trustee or director | 1 | $0 |
| TIM PABICH | DIRECTOR Trustee or director | 1 | $0 |
| AL ZUCCO | DIRECTOR Trustee or director | 1 | $0 |
| MACARENA TAMAYO-CALABRESE | PRESIDENT & CEO Officer | 20 | $0 |
| HARRIET PISTORIO | CHIEF OPERATING OFFICE Officer | 20 | $0 |
Address and contacts
- Address (IRS master file)
- 523 S WEBSTER ST, NAPERVILLE, IL 60540-6517
- Principal officer (990 for 2025)
- ERIK LONG, 523 SOUTH WEBSTER STREET, NAPERVILLE, IL 60540
- Signed the 990
- ERIK LONG, CHAIR
- Phone
- (630) 420-6010
- Website
- WWW.NAPERSETTLEMENT.ORG
- Return prepared by
- SIKICH LLC
Mission
TO COLLECT AND PRESERVE THE HISTORY OF NAPERVILLE, ILLINOIS, FOR THE PRESENT AND FUTURE, SHARING IT WITH THE COMMUNITY THROUGH PRESERVATION, PROGRAMMING, EXHIBITION, AND EDUCATIONAL EXPERIENCES. NAPER SETTLEMENT SEEKS TO BE A COMMUNITY CENTERED MUSEUM AND GATHERING PLACE SHARING THE EVOLVING AMERICAN STORY THROUGH THE NAPERVILLE EXPERIENCE.
Program accomplishments
- TO FOSTER AN AWARENESS AND APPRECIATION OF LANDMARKS, BUILDINGS, MONUMENTS, DOCUMENTS AND PROPERTY OF HISTORICAL IMPORTANCE TO NAPERVILLE, ILLINOIS AND TO PRESERVE, RESTORE AND PROTECT THE COLLECTION. IN 2025, NHS WAS ABLE TO PUT ON THE FOLLOWING EVENTS. NAPER NIGHTS HAD 10,442 IN ATTENDEES OVER 6 EVENINGS. OKTOBERFEST HAD 4,906 IN ATTENDEES OVER 2 EVENINGS. ALL HALLOWS EVE HAD 3,763 IN ATTENDEES OVER 2 EVENINGS AND HOWLIN AT THE MOON HAD 2,991 ATTENDEES OVER 2 EVENINGS.Expenses $338,141 · revenue $100,925
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
- 23-7060040
- 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
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A82Z)
- Assets (IRS master file)
- $5,229,287
- Income (IRS master file)
- $1,802,448
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $1,026,942 | $970,554 | $5,229,287 | XML |
| 990 | December 2024 | $2,067,891 | $2,473,066 | $4,866,889 | XML |
| 990 | December 2023 | $4,916,941 | $5,411,078 | $5,013,885 | XML |
| 990 | December 2022 | $2,471,202 | $2,950,859 | $5,374,824 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 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 23-7060040).
Questions about NAPERVILLE HERITAGE SOCIETY
- What is the EIN of NAPERVILLE HERITAGE SOCIETY?
- The employer identification number (EIN) of NAPERVILLE HERITAGE SOCIETY is 23-7060040.
- Is NAPERVILLE HERITAGE SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1970.
- Are donations to NAPERVILLE HERITAGE SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NAPERVILLE HERITAGE SOCIETY 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 NAPERVILLE HERITAGE SOCIETY 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 NAPERVILLE HERITAGE SOCIETY 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 NAPERVILLE HERITAGE SOCIETY?
- The 990 for the year ended December 31, 2025 names ERIK LONG.
- Who are the officers and directors of NAPERVILLE HERITAGE SOCIETY?
- The 990 for the year ended December 31, 2025 lists 20 people; 0 received compensation from the organization.
- How much revenue does NAPERVILLE HERITAGE SOCIETY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $1,026,942, expenses of $970,554 and total assets of $5,229,287 at year end.
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