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Nonprofit · EIN 87-3280905

STEM GEMS

Tax-exempt · BROOKHAVEN, GA 30319

Financials

$5K$71K2023$107K$111K2024$133K$97K2025
Revenue Expenses · by fiscal year end
Financials of STEM GEMS by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ (amended)$133,193$96,776$36,417$77,495–$77,495
December 31, 2024990-EZ$106,767$111,130-$4,363$54,078–$54,078
December 31, 2023990-EZ$5,231$71,205-$65,974$58,441–$58,441
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$133,193
Program service revenue
$0
Investment income
$0

Expenses

Compensation of officers, directors and key employees
$40,000
Professional fees and payments to contractors
$68,827
Printing, publications and postage
$20,749
Other expenses
$7,200
Program services (functional)
$96,776

Balance sheet and other

Total assets, start of year
$54,078
Total assets, end of year
$77,495
Total liabilities, end of year
–
Net assets, end of year
$77,495
Cash, savings and investments
$77,495
Gross receipts
$133,193

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Stephanie C EspyExecutive Director25$40,000
Ellen HunterBoard Member2$0
Tamaria PerryBoard Member2$0
Shayna GaspardBoard Member2$0
990-EZ for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
Stephanie C EspyPresident20$0
Ellen HunterBoard Member0$0
Tamaria PerryBoard Member0$0
Shayna GaspardBoard Member0$0
990-EZ for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
Stephanie C EspyPresident20$0
Ellen HunterBoard Member0$0
Tamaria PerryBoard Member0$0
Shayna GaspardBoard Member0$0

Address and contacts

Address (IRS master file)
3633 ASHFORD CREEK DR NE, BROOKHAVEN, GA 30319-5053
In care of
% STEPHANIE ESPY
Mailing address (990-N for 2021)
3633 Ashford Creek Drive NE, Atlanta GA 30319
Principal officer (990-N for 2021)
Stephanie Espy, 3633 Ashford Creek Drive NE, Atlanta GA 30319
Signed the 990-EZ
Stephanie C Espy, Executive Director
Phone
(404) 734-8201
Return prepared by
Richard L Rathsack CPA

Mission

STEM Gems is a 501(c)(3) organization dedicated to building a stronger, more inclusive STEM pipeline by empowering girls and young women of all backgrounds to explore, pursue, and excel in Science, Technology, Engineering, and Math (STEM). Our mission comes to life through hands- on exploration, mentorship, and exposure to 40+ real-world careers and inspiring role models in all four STEM disciplines. By equipping girls with the skills, support, and confidence needed to thrive, we help them envision their futures and take tangible steps toward becoming the next generation of innovators, researchers, creators, and problem-solvers-STEM Gems.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • STEM Gems Club: A school-based program facilitated by trained teachers who deliver our year-long curated curriculum highlighting the 44 STEM careers featured in the STEM Gems book. Students engage in hands-on labs, career-connected projects, guided reflections, and interactive discussions that deepen their understanding of STEM pathways while fostering a strong sense of belonging and purpose.
    Expenses $19,427
  • STEM Gems Summit: An annual convening that brings together girls, parents, and educators to connect with a dynamic network of professional women in STEM. In partnership with Spelman College and the Atlanta Science Festival, the Summitfeatures interactive panel discussion with industry experts and hands-on career labs offering demonstrations, activities, and workshops.
    Expenses $13,063
  • STEM Gems Summer Camp: An immersive week-long experience that allows teen girls to explore real-world STEM applications through hands-on projects, college readiness sessions, lab tours, and mentorship. Held in partnership with Georgia Tech, teens engage with college students, visit cutting-edge labs, and meet professors working at the forefront of STEM innovation.
    Expenses $63,319
  • STEM Gems Saturdays: Day workshops designed to maintain engagement and deepen learning beyond the summer experience. Teens participate in college and career readiness sessions that support their long-term goals. Through hands-on STEM projects, academic skill building, and standardized test preparation, these sessions help prepare teens for success in high school and beyond.
    Expenses $967

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
87-3280905
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
2022
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$77,495
Income (IRS master file)
$133,193

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$133,193$96,776$77,495XML
990-EZDecember 2024$106,767$111,130$54,078IRS
990-EZDecember 2023$5,231$71,205$58,441XML
990-EZDecember 2022–––IRS
990-N for 2021
Officer: Stephanie Espy
December 31, 2021≤ $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 87-3280905).

Questions about STEM GEMS

What is the EIN of STEM GEMS?
The employer identification number (EIN) of STEM GEMS is 87-3280905.
Is STEM GEMS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to STEM GEMS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does STEM GEMS 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 STEM GEMS 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 STEM GEMS last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of STEM GEMS?
The 990-N for 2021 names Stephanie Espy.
Who are the officers and directors of STEM GEMS?
The 990-EZ for the year ended December 31, 2025 lists 4 people; 1 received compensation from the organization, the highest $40,000 (Stephanie C Espy, Executive Director).
How much revenue does STEM GEMS have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $133,193, expenses of $96,776 and total assets of $77,495 at year end.

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