Nonprofit · EIN 46-1043066
SEMI-THERM EDUCATIONAL FOUNDATION
Tax-exempt · SANTA CLARA, CA 95051
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| April 30, 2025 | 990 | $287,358 | $252,620 | $34,738 | $170,367 | $0 | $170,367 |
| April 30, 2024 | 990 | $301,783 | $251,041 | $50,742 | $135,629 | $0 | $135,629 |
Financial details: 990 for the year ended April 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $287,351
- Investment income
- $7
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $6,189
- Travel
- $656
- Program services (functional)
- $244,851
- Management and general (functional)
- $7,769
Balance sheet and other
- Total assets, start of year
- $135,629
- Total assets, end of year
- $170,367
- Total liabilities, end of year
- $0
- Net assets, end of year
- $170,367
- Net assets without donor restrictions
- $170,367
- Gross receipts
- $287,358
- Employees
- 0
- Volunteers
- 0
- Year formed
- 2013
- State of legal domicile
- CA
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 April 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BERNARD SIEGAL | TRUSTEE Trustee or director | 5 | $0 |
| GEORGE MEYER | CHAIRMAN Trustee or director, Officer | 5 | $0 |
| THOMAS TARTER | TRUSTEE Trustee or director | 2 | $0 |
| JAMES WILSON | TRUSTEE Trustee or director | 2 | $0 |
| DAVID SAUMS | TRUSTEE Trustee or director | 2 | $0 |
| ALFONSO ORTEGA | TRUSTEE Trustee or director | 2 | $0 |
| ROSS WILCOXEN | TRUSTEE Trustee or director | 2 | $0 |
990 for the year ended April 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BERNARD SIEGAL | TRUSTEE Trustee or director | 5 | $0 |
| GEORGE MEYER | CHAIRMAN Trustee or director, Officer | 5 | $0 |
| THOMAS TARTER | TRUSTEE Trustee or director | 2 | $0 |
| JAMES WILSON | TRUSTEE Trustee or director | 2 | $0 |
| DAVID SAUMS | TRUSTEE Trustee or director | 2 | $0 |
| ALFONSO ORTEGA | TRUSTEE Trustee or director | 2 | $0 |
| ROSS WILCOXEN | TRUSTEE Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 3287 KIFER RD, SANTA CLARA, CA 95051-0826
- Principal officer (990 for 2024)
- GEORGE MEYER, 26117 KITS BURROW COURT, GEORGETOWN, DE 19947
- Signed the 990
- GEORGE MEYER, CHAIRMAN
- Phone
- (650) 799-4804
- Website
- SEMI-THERM.ORG
- Return prepared by
- TROUT CPA
California records
California keeps its own records of charities and corporations. Search them by EIN 46-1043066 or by the name SEMI-THERM EDUCATIONAL FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
SEMI-THERM EDUCATIONAL FOUNDATION (STEF) IS DEDICATED TO WORLDWIDE EDUCATIONAL OPPORTUNITIES AND RESOURCES WITHIN THE ELECTRONICS THERMAL ENGINEERING COMMUNITY BY PROVIDING PROGRAMS FOR ONGOING PROFESSIONAL DEVELOPMENT, ALONG WITH TECHNICAL AND ACADEMIC NETWORKING.
Program accomplishments
- STEF SPONSORS AN ANNUAL INTERNATIONAL SYMPOSIUM FOR THE THERMAL INDUSTRY TO SHOWCASE THE LATEST ADVANCES IN ELECTRONICS THERMAL MANAGEMENT BY PROVIDING PRESENTATIONS AND SHORT COURSES IN INDUSTRY CHALLENGES. THIS YEAR THE ORGANIZATION GATHERED FOR THE 41TH ANNUAL SYMPOSIUM DEDICATED TO THERMAL DESIGN, THERMAL MANAGEMENT, AND THERMAL MEASUREMENT OF SEMICONDUCTOR SYSTEMS AND COMPONENTS. THE PROGRAM CONSISTS OF A KEYNOTE ADDRESS; SEVEN SHORT COURSES; THIRTY-FOUR TECHNICAL PAPERS; TWO LUNCHEON SPEECHES; TWO PANEL SESSIONS ON "ARTIFICIAL INTELLIGENCE AND ITS IMPACTS ON THERMAL DESIGN; VENDOR WORKSHOPS; TWO DAYS OF SEMI-THERM EXHIBITS AND AN AWARD SESSION.Expenses $244,851 · revenue $287,351
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 April, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | April 30, 2026 | September 15, 2026 | Not on file |
| 2024 | April 30, 2025 | September 15, 2025 | 990 on file |
| 2023 | April 30, 2024 | September 16, 2024 | 990 on file |
IRS record
- EIN
- 46-1043066
- 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
- 2013
- Accounting year ends
- April
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B90)
- Assets (IRS master file)
- $170,367
- Income (IRS master file)
- $287,358
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | April 2025 | $287,358 | $252,620 | $170,367 | XML |
| 990 | April 2024 | $301,783 | $251,041 | $135,629 | XML |
| 990 | April 2023 | $352,443 | $310,227 | $84,887 | IRS |
| 990 | April 2022 | $187,893 | $215,312 | $42,671 | IRS |
| 990 | April 2021 | – | – | – | IRS |
| 990 | April 2019 | – | – | – | IRS |
| 990 | April 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 46-1043066).
Questions about SEMI-THERM EDUCATIONAL FOUNDATION
- What is the EIN of SEMI-THERM EDUCATIONAL FOUNDATION?
- The employer identification number (EIN) of SEMI-THERM EDUCATIONAL FOUNDATION is 46-1043066.
- Is SEMI-THERM EDUCATIONAL FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
- Are donations to SEMI-THERM EDUCATIONAL FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SEMI-THERM EDUCATIONAL FOUNDATION 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 SEMI-THERM EDUCATIONAL FOUNDATION due?
- The return for tax year 2025 (the year ending April 30, 2026) is due September 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SEMI-THERM EDUCATIONAL FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended April 2025.
- Who is the principal officer of SEMI-THERM EDUCATIONAL FOUNDATION?
- The 990 for the year ended April 30, 2025 names GEORGE MEYER.
- Who are the officers and directors of SEMI-THERM EDUCATIONAL FOUNDATION?
- The 990 for the year ended April 30, 2025 lists 7 people; 0 received compensation from the organization.
- How much revenue does SEMI-THERM EDUCATIONAL FOUNDATION have?
- On its 990 for the year ended April 30, 2025 it reported revenue of $287,358, expenses of $252,620 and total assets of $170,367 at year end.
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