Nonprofit · EIN 13-1771269
ELECTROCHEMICAL SOCIETY INC
Tax-exempt · PENNINGTON, NJ 08534
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $9,471,703 | $8,475,948 | $995,755 | $25,448,417 | $1,987,623 | $23,460,794 |
| December 31, 2024 | 990 | $9,580,439 | $8,694,258 | $886,181 | $23,924,542 | $2,440,228 | $21,484,314 |
| December 31, 2023 | 990 | $7,331,292 | $7,871,839 | -$540,547 | $22,020,526 | $2,082,635 | $19,937,891 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $934,803
- Membership dues
- $581,981
- Program service revenue
- $6,600,421
- Investment income
- $1,417,446
- Net rental income
- -$2,236
- Net gain from sales of assets
- $773,617
- Other revenue
- $519,033
Expenses
- Grants and similar amounts paid
- $335,500
- Compensation of officers, directors and key employees
- $824,144
- Other salaries and wages
- $1,789,555
- Salaries, compensation and benefits (total)
- $3,209,966
- Professional fundraising fees
- $0
- Occupancy
- $109,085
- Travel
- $250,228
- Program services (functional)
- $7,371,445
- Management and general (functional)
- $1,098,422
- Fundraising (functional)
- $6,081
Balance sheet and other
- Total assets, start of year
- $23,924,542
- Total assets, end of year
- $25,448,417
- Total liabilities, end of year
- $1,987,623
- Net assets, end of year
- $23,460,794
- Land, buildings and equipment
- $3,675,554
- Publicly traded securities
- $20,553,500
- Net assets without donor restrictions
- $21,737,701
- Net assets with donor restrictions
- $1,723,093
- Gross receipts
- $14,980,877
- Employees
- 24
- Volunteers
- 836
- Year formed
- 1902
- 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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Chris Jannuzzi | CEO Trustee or director, Officer | 37.5 | $401,860 | $60,343 |
| Timothy Gamberzky | COO Officer | 37.5 | $335,162 | $26,779 |
| John Lewis | Dir of Meetings | 37.5 | $140,345 | $43,158 |
| Adrian Plummer | Director of Pub. | 37.5 | $144,629 | $26,537 |
| Shannon Reed | Director of Comm. | 37.5 | $134,415 | $23,743 |
| Jessica Smyth | Assoc Dir of HR | 37.5 | $112,217 | $31,611 |
| Sreeram Vaddiraju | Board member Trustee or director | 1 | $0 | $0 |
| Maria Inman | Board member Trustee or director | 1 | $0 | $0 |
| Jeff LBlackburn | Board member Trustee or director | 1 | $0 | $0 |
| Kevin Johnson | Board member Trustee or director | 1 | $0 | $0 |
| Robert Savinell | 2nd VP Trustee or director, Officer | 1 | $0 | $0 |
| Paul Kenis | Board member Trustee or director | 1 | $0 | $0 |
| Francis D'Souza | Senior VP Trustee or director, Officer | 1 | $0 | $0 |
| Andreas Bund | Board member Trustee or director | 1 | $0 | $0 |
| Jie Xiao | Board member Trustee or director | 1 | $0 | $0 |
14 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Vidhya Chakrapani | Board member Trustee or director | 1 | $0 |
| Minhua Shao | Board member Trustee or director | 1 | $0 |
| Eiji Tada | Board member Trustee or director | 1 | $0 |
| Xingbo Liu | Board member Trustee or director | 1 | $0 |
| James Fenton | President Trustee or director, Officer | 1 | $0 |
| Colm O'Dwyer | Past President Trustee or director, Officer | 1 | $0 |
| Chong-Geng Ma | Board member Trustee or director | 1 | $0 |
| Elizabeth Podlaha-Murphy | Treasurer Trustee or director, Officer | 1 | $0 |
| Ariel Furst | Board member Trustee or director | 1 | $0 |
| Anne Co | Board member Trustee or director | 1 | $0 |
| Praveen Sekhar | Board member Trustee or director | 1 | $0 |
| Gessie Brisard | Secretary Trustee or director, Officer | 1 | $0 |
| Alice Suroviec | Board member Trustee or director | 1 | $0 |
| Marca Doeff | 3rd Vice Pres. Trustee or director, Officer | 1 | $0 |
990 for the year ended December 31, 2024: 31 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Chris Jannuzzi | CEO Trustee or director, Officer | 37.5 | $384,320 | $75,432 |
| Timothy Gamberzky | COO Officer | 37.5 | $314,251 | $25,476 |
| John Lewis | Dir of Meetings | 37.5 | $123,600 | $49,878 |
| Adrian Plummer | Director of Pub. | 37.5 | $134,389 | $14,103 |
| Shannon Reed | Director of Comm. | 37.5 | $119,181 | $21,289 |
| Jessica Smyth | Assoc dir of HR | 37.5 | $106,699 | $29,936 |
| Sreeram Vaddiraju | Board member Trustee or director | 1 | $0 | $0 |
| Jennifer Hite | Board member Trustee or director | 1 | $0 | $0 |
| Jeff LBlackburn | Board member Trustee or director | 1 | $0 | $0 |
| Robert Micek | NFP Fin'l prof. Trustee or director | 1 | $0 | $0 |
| Robert Savinell | 3rd VP Trustee or director, Officer | 1 | $0 | $0 |
| Paul Kenis | Board member Trustee or director | 1 | $0 | $0 |
| Francis D'Souza | 2nd VP Trustee or director, Officer | 1 | $0 | $0 |
| Jie Xiao | Board member Trustee or director | 1 | $0 | $0 |
| Luca Magagnin | Board member Trustee or director | 1 | $0 | $0 |
| Gerardine Botte | Past president Trustee or director, Officer | 1 | $0 | $0 |
| Eiji Tada | Board member Trustee or director | 1 | $0 | $0 |
| Katherine E Ayers | Board member Trustee or director | 1 | $0 | $0 |
| James Fenton | Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Colm O'Dwyer | President Trustee or director, Officer | 1 | $0 | $0 |
| Cortney R Kreller | Board member Trustee or director | 1 | $0 | $0 |
| Elizabeth Podlaha-Murphy | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Shelley Minteer | Board member Trustee or director | 1 | $0 | $0 |
| Eugeniusz Zych | Board member Trustee or director | 1 | $0 | $0 |
| Stephen J Paddison | Board member Trustee or director | 1 | $0 | $0 |
| Praveen Sekhar | Board member Trustee or director | 1 | $0 | $0 |
| Brett L Lucht | Board member Trustee or director | 1 | $0 | $0 |
| Gessie Brisard | Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Dev Chidambaram | Board member Trustee or director | 1 | $0 | $0 |
| Qiliang Li | Board member Trustee or director | 1 | $0 | $0 |
| Larry Nagahara | Board member Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 35 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Chris Jannuzzi | CEO Trustee or director, Officer | 37.5 | $372,094 | $69,205 |
| Timothy Gamberzky | COO Officer | 37.5 | $294,608 | $24,824 |
| John Lewis | Dir of Meetings | 37.5 | $115,036 | $46,178 |
| Adrian Plummer | Director of Pub. | 37.5 | $120,073 | $13,488 |
| Shannon Reed | Director of Comm. | 37.5 | $110,022 | $20,271 |
| Jessica Smyth | Assoc dir of HR | 37.5 | $100,034 | $27,951 |
| Natasa Vasiljevic | Board member Trustee or director | 1 | $0 | $0 |
| Jennifer Hite | Board member Trustee or director | 1 | $0 | $0 |
| Jeff LBlackburn | Board member Trustee or director | 1 | $0 | $0 |
| Robert Micek | NFP Fin'l prof. Trustee or director | 1 | $0 | $0 |
| William Mustain | Board member Trustee or director | 1 | $0 | $0 |
| Sean R Bishop | Board member Trustee or director | 1 | $0 | $0 |
| Francis D'Souza | 3rd VP Trustee or director, Officer | 1 | $0 | $0 |
| Rong-Jun Xie | Board member Trustee or director | 1 | $0 | $0 |
| Turgut Gur | Past president Trustee or director | 1 | $0 | $0 |
| Luca Magagnin | Board member Trustee or director | 1 | $0 | $0 |
| Gerardine Botte | President Trustee or director, Officer | 1 | $0 | $0 |
| Andrew Hillier | Board member Trustee or director | 1 | $0 | $0 |
| Katherine E Ayers | Board member Trustee or director | 1 | $0 | $0 |
| James Fenton | 2nd VP Trustee or director, Officer | 1 | $0 | $0 |
| Colm O'Dwyer | Senior VP Trustee or director, Officer | 1 | $0 | $0 |
| Cortney R Kreller | Board member Trustee or director | 1 | $0 | $0 |
| Elizabeth Podlaha-Murphy | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Shelley Minteer | Board member Trustee or director | 1 | $0 | $0 |
| Eugeniusz Zych | Board member Trustee or director | 1 | $0 | $0 |
| Stephen J Paddison | Board member Trustee or director | 1 | $0 | $0 |
| Eric Wachsman | Past president Trustee or director | 1 | $0 | $0 |
| Brett L Lucht | Board member Trustee or director | 1 | $0 | $0 |
| Marca Doeff | Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Dev Chidambaram | Board member Trustee or director | 1 | $0 | $0 |
| Uros Cvelbar | Board member Trustee or director | 1 | $0 | $0 |
| Qiliang Li | Board member Trustee or director | 1 | $0 | $0 |
| Maria Inman | Board member Trustee or director | 1 | $0 | $0 |
| Sadagopan Krishnan | Board member Trustee or director | 1 | $0 | $0 |
| Larry Nagahara | Board member Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 65 SOUTH MAIN STREET, PENNINGTON, NJ 08534-2827
- In care of
- % FINANCE DEPARTMENT
- Principal officer (990 for 2025)
- Chris Jannuzzi, 65 S Main Street, Pennington, NJ 08534
- Signed the 990
- Chris Jannuzzi, CEO
- Phone
- (609) 737-1902
- Website
- www.electrochem.org
- Return prepared by
- Lear & Pannepacker LLP
Mission
To encourage research, discussion, critical assessment, and dissemination of knowledge in these fields, the Society offers memberships, holds meetings and symposiums, publishes scientific papers and journals, fosters training and education of scientists and engineers and cooperates with other organizations to promote science and technology in the public interest.
Program accomplishments
- Society meetings: sponsor bi-annual large scale conventions. Attendance from members, nonmembers and exhibitors as well as periodic attendance at satelite meetings. Attendance at in person meeting was 3,168 (fall meeting) and 2,495 (spring meeting).Expenses $3,678,195 · revenue $3,940,844
- Publish 4 peer review journals, symposium volumes, meeting abstracts,member magazines and monograph volumes. All publications with the exception of monograph volumes are available in digital form and available in the ECS digital library. Circulate monthly journals and quarterly magazine to subscribers and members, publish hardbound and softbound volumes for sales.Expenses $2,275,164 · revenue $2,597,105
- Other programsExpenses $890,919 · grants $262,000 · revenue $62,472
- Memberships: Services for foreign and domestic members. ECS memberships in 2023 totaled 5,639 composed of 2,831 active, 1,917 students, 839 life, 52 institutionalExpenses $527,167 · revenue $581,981
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
- 13-1771269
- 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
- 1950
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Science and technology (U030)
- Assets (IRS master file)
- $25,448,417
- Income (IRS master file)
- $14,980,877
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $9,471,703 | $8,475,948 | $25,448,417 | XML |
| 990-T | December 2025 | – | – | – | IRS |
| 990 | December 2024 | $9,580,439 | $8,694,258 | $23,924,542 | XML |
| 990-T | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $7,331,292 | $7,871,839 | $22,020,526 | XML |
| 990-T | December 2023 | – | – | – | IRS |
| 990 | December 2022 | $6,201,288 | $6,503,953 | $20,417,888 | IRS |
| 990-T | December 2022 | – | – | – | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-T | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990-T | 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 13-1771269).
Questions about ELECTROCHEMICAL SOCIETY INC
- What is the EIN of ELECTROCHEMICAL SOCIETY INC?
- The employer identification number (EIN) of ELECTROCHEMICAL SOCIETY INC is 13-1771269.
- Is ELECTROCHEMICAL SOCIETY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1950.
- Are donations to ELECTROCHEMICAL SOCIETY INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ELECTROCHEMICAL SOCIETY INC 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 ELECTROCHEMICAL SOCIETY INC 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 ELECTROCHEMICAL SOCIETY INC 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 ELECTROCHEMICAL SOCIETY INC?
- The 990 for the year ended December 31, 2025 names Chris Jannuzzi.
- Who are the officers and directors of ELECTROCHEMICAL SOCIETY INC?
- The 990 for the year ended December 31, 2025 lists 29 people; 6 received compensation from the organization, the highest $401,860 (Chris Jannuzzi, CEO).
- How much revenue does ELECTROCHEMICAL SOCIETY INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $9,471,703, expenses of $8,475,948 and total assets of $25,448,417 at year end.
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