Nonprofit · EIN 23-7401645
AMERICAN CHEMICAL SOCIETY
Also known as PITTSBURGH SECTION
Tax-exempt · CANONSBURG, PA 15317
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $66,327 | $59,079 | $7,248 | $638,230 | $0 | $638,230 |
| December 31, 2024 | 990-EZ | $102,022 | $60,838 | $41,184 | $499,133 | – | $499,133 |
| December 31, 2023 | 990-EZ | $54,612 | $62,784 | -$8,172 | $498,511 | – | $498,511 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $48,357
- Membership dues
- $38,563
- Program service revenue
- $17,970
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $19,140
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $200
- Travel
- $10,437
- Program services (functional)
- $19,140
- Management and general (functional)
- $39,939
Balance sheet and other
- Total assets, start of year
- $499,133
- Total assets, end of year
- $638,230
- Total liabilities, end of year
- $0
- Net assets, end of year
- $638,230
- Publicly traded securities
- $511,633
- Net assets without donor restrictions
- $638,230
- Gross receipts
- $66,327
- Employees
- 0
- Volunteers
- 40
- Year formed
- 1903
- 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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dr Samuel Leung | Chair Officer | 5 | $0 |
| Dr Ronghong Lin | Chair-Elect Officer | 5 | $0 |
| Dr Kristin Nuzzio | Secretary Officer | 5 | $0 |
| Dr Niharika Botcha | Treasurer Officer | 5 | $0 |
990-EZ for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Alysia Mandato | Chair | 5 | $0 |
| Samuel Leung | Chair-Elect | 5 | $0 |
| Ronghong Lin | Secretary | 5 | $0 |
| Niharika Botcha | Treasurer | 5 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dr Edward Zovinka | Chair | 5 | $0 |
| Alysia Mandato | Chair-Elect | 5 | $0 |
| Dr Samuel Leung | Secretary | 5 | $0 |
| Dr Matthew Price | Treasurer | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 321 WINNERS CIR, CANONSBURG, PA 15317-5003
- In care of
- % DR NIHARIKA K BOTCHA
- Mailing address (990-N for 2014)
- 439 Biddle Ave Apt 5, Pittsburgh PA 15221
- Principal officer (990 for 2025)
- Heather Juzwa, 321 WINNERS CIRCLE, CANONSBURG, PA 15317
- Principal officer (990-N for 2014)
- Kiersten Bendzlowicz, 439 Biddle Avenue Apt 5, Pittsburgh PA 15221
- Signed the 990
- Heather Juzwa, Director
- Phone
- (724) 745-2662
- Website
- pghycc.org
- Return prepared by
- MJ Mortgage & Tax Services Inc
Mission
Promote activities of the American Chemical Society The Pittsburgh Section of the American Chemical Society serves approximately 1,500 members in the southwestern Pennsylvania area centered around Pittsburgh.
Program accomplishments
- Project SEEDExpenses $4,100
- Seton Hill Future Scholars ProgramExpenses $1,300
- PRSEFExpenses $1,223
- WCCExpenses $7,710
- YCCExpenses $515
- Env Chem GroupExpenses $1,985
- CCEW- Earth Day Poetry ContestExpenses $410
- High School Chemistry Contest (Olympiad)Expenses $475
- NCW Poem ContestExpenses $225
- Pittsburgh Distinguished Service/Pittsburgh AwardExpenses $802
- UPitt Career FairExpenses $395
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-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 23-7401645
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Exempt since
- 1946
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Group exemption
- 0945: AMERICAN CHEMICAL SOCIETY
- Assets (IRS master file)
- $638,230
- Income (IRS master file)
- $66,327
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $66,327 | $59,079 | $638,230 | IRS |
| 990-EZ | December 2024 | $102,022 | $60,838 | $499,133 | IRS |
| 990-EZ | December 2023 | $54,612 | $62,784 | $498,511 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
| 990-N for 2014 Officer: Kiersten Bendzlowicz | December 31, 2014 | ≤ $50,000 receipts | – | – | e-Postcard |
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 23-7401645).
Questions about AMERICAN CHEMICAL SOCIETY
- What is the EIN of AMERICAN CHEMICAL SOCIETY?
- The employer identification number (EIN) of AMERICAN CHEMICAL SOCIETY is 23-7401645.
- Is AMERICAN CHEMICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1946.
- Which annual return does AMERICAN CHEMICAL 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 AMERICAN CHEMICAL 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 AMERICAN CHEMICAL 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 AMERICAN CHEMICAL SOCIETY?
- The 990 for the year ended December 31, 2025 names Heather Juzwa.
- Who are the officers and directors of AMERICAN CHEMICAL SOCIETY?
- The 990 for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does AMERICAN CHEMICAL SOCIETY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $66,327, expenses of $59,079 and total assets of $638,230 at year end.
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