Nonprofit · EIN 25-1451010
SEWICKLEY VALLEY HISTORICAL SOCIETY
Tax-exempt · SEWICKLEY, PA 15143
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $168,156 | $141,846 | $26,310 | $614,020 | $0 | $614,020 |
| June 30, 2024 | 990 | $101,954 | $124,359 | -$22,405 | $468,823 | $0 | $468,823 |
| June 30, 2023 | 990 | $81,939 | $109,482 | -$27,543 | $446,716 | $0 | $446,716 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $158,291
- Membership dues
- $5,830
- Program service revenue
- $0
- Investment income
- $7,530
- Royalties
- $112
- Net income from sales of inventory
- $2,223
- Other revenue
- $2,335
Expenses
- Grants and similar amounts paid
- $5,000
- Compensation of officers, directors and key employees
- $34,886
- Other salaries and wages
- $9,170
- Salaries, compensation and benefits (total)
- $60,786
- Professional fundraising fees
- $0
- Accounting fees
- $4,010
- Occupancy
- $11,940
- Program services (functional)
- $112,306
- Management and general (functional)
- $22,096
- Fundraising (functional)
- $7,444
Balance sheet and other
- Total assets, start of year
- $468,823
- Total assets, end of year
- $614,020
- Total liabilities, end of year
- $0
- Net assets, end of year
- $614,020
- Publicly traded securities
- $472,646
- Net assets without donor restrictions
- $614,020
- Gross receipts
- $168,156
- Employees
- 2
- Volunteers
- 20
- Year formed
- 1978
- State of legal domicile
- PA
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 |
|---|---|---|---|
| Amanda Schaffer | Executive Director Key employee, Highest-paid employee | 35 | $0 |
| Marty O'Brien | Board President Officer | 2 | $0 |
| George Berry III | Board Vice President Officer | 1 | $0 |
| Janet Oellig | Board Secretary Officer | 1 | $0 |
| Ivan Hofmann | Board Treasurer Officer | 1 | $0 |
| Michael Cevarr | Board Member Trustee or director | 1 | $0 |
| Heather Blaine | Board Member Trustee or director | 1 | $0 |
| Teresa Duff | Board Member Trustee or director | 1 | $0 |
| Will Long | Board Member Trustee or director | 1 | $0 |
| Robin Bolea | Board Member Trustee or director | 1 | $0 |
| Sean Rollman | Board Member Trustee or director | 1 | $0 |
| James Mohn | Board Member Trustee or director | 1 | $0 |
| Shelley Murray | Board Member Trustee or director | 1 | $0 |
| Robert Patterson Jr | Board Member Trustee or director | 1 | $0 |
| Shelley Wygant | Board Member Trustee or director | 1 | $0 |
990 for the year ended June 30, 2024: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Amanda Schaffer | Executive Director Key employee, Highest-paid employee | 35 | $42,000 |
| Marty O'Brien | Board President Officer | 2 | $0 |
| Verna Corey | Board Vice President Officer | 1 | $0 |
| Janet Oellig | Board Secretary Officer | 1 | $0 |
| Ivan Hoffmann | Board Treasurer Officer | 1 | $0 |
| Michael Cevarr | Board Member Trustee or director | 1 | $0 |
| Davis Aloe | Board Member Trustee or director | 1 | $0 |
| Teresa Duff | Board Member Trustee or director | 1 | $0 |
| Will Long | Board Member Trustee or director | 1 | $0 |
| Heather Blaine | Board Member Trustee or director | 1 | $0 |
| Bobbi Bonnett | Board Member Trustee or director | 1 | $0 |
| James Mohn | Board Member Trustee or director | 1 | $0 |
| Shelley Murray | Board Member Trustee or director | 1 | $0 |
| Robert Patterson Jr | Board Member Trustee or director | 1 | $0 |
| Mackie Rossi | Board Member Trustee or director | 1 | $0 |
990 for the year ended June 30, 2023: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Amanda Schaffer | Executive Director Key employee, Highest-paid employee | 30 | $41,167 |
| Joseph Zemba | Board President Officer | 2 | $0 |
| Verna Corey | Board Vice President Officer | 1 | $0 |
| Janet Oellig | Board Secretary Officer | 1 | $0 |
| Ivan Hoffmann | Board Treasurer Officer | 1 | $0 |
| Michael Cevarr | Board Member Trustee or director | 1 | $0 |
| Davia Aloe | Board Member Trustee or director | 1 | $0 |
| Teresa Duff | Board Member Trustee or director | 1 | $0 |
| Will Long | Board Member Trustee or director | 1 | $0 |
| Bobbi Bonnett | Board Member Trustee or director | 1 | $0 |
| James Mohn | Board Member Trustee or director | 1 | $0 |
| Marty O'Brien | Board Member Trustee or director | 1 | $0 |
| Shelley Murray | Board Member Trustee or director | 1 | $0 |
| Robert Patterson Jr | Board Member Trustee or director | 1 | $0 |
| Mackie Rossi | Board Member Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 200 BROAD ST, SEWICKLEY, PA 15143-1525
- Principal officer (990 for 2024)
- Marty O'Brien, PO Box 251, Sewickley, PA 15143
- Signed the 990
- Sean Rollman, Treasurer
- Phone
- (412) 741-5315
- Website
- sewickleyhistory.org
- Return prepared by
- DENISE M DITRICH CPA
Mission
Sewickley Valley Historical Societys mission is to promote interest in and to record, collect, preserve and document the history of the Sewickley Valley.
Program accomplishments
- The Sewickley Valley Historical Society holds 8-10 programs annually which include presentations, lectures, films, tours, and luncheons These programs focus on the Sewickely Valley history, architecture and historic preservation.Expenses $112,306
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
- 25-1451010
- 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
- 1985
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A82Z)
- Assets (IRS master file)
- $614,020
- Income (IRS master file)
- $168,156
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $168,156 | $141,846 | $614,020 | IRS |
| 990 | June 2024 | $101,954 | $124,359 | $468,823 | IRS |
| 990 | June 2023 | $81,939 | $109,482 | $446,716 | XML |
| 990 | June 2022 | $82,548 | $90,377 | $471,312 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990-EZ | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | 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 25-1451010).
Questions about SEWICKLEY VALLEY HISTORICAL SOCIETY
- What is the EIN of SEWICKLEY VALLEY HISTORICAL SOCIETY?
- The employer identification number (EIN) of SEWICKLEY VALLEY HISTORICAL SOCIETY is 25-1451010.
- Is SEWICKLEY VALLEY HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1985.
- Are donations to SEWICKLEY VALLEY HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SEWICKLEY VALLEY HISTORICAL 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 SEWICKLEY VALLEY HISTORICAL SOCIETY 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 SEWICKLEY VALLEY HISTORICAL SOCIETY 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 SEWICKLEY VALLEY HISTORICAL SOCIETY?
- The 990 for the year ended June 30, 2025 names Marty O'Brien.
- Who are the officers and directors of SEWICKLEY VALLEY HISTORICAL SOCIETY?
- The 990 for the year ended June 30, 2025 lists 15 people; 0 received compensation from the organization.
- How much revenue does SEWICKLEY VALLEY HISTORICAL SOCIETY have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $168,156, expenses of $141,846 and total assets of $614,020 at year end.
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