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EIN 82-2741857

Stemboost Corporation

IRS 501(c) type
501(c)(3)
Num. employees
Unknown
City
Cupertino
State
California
Year formed
2017
Most recent tax filings
2023-12-01
NTEE code, primary
B80: Student Services and Organizations of Students
Description
Stemboost Corporation hosts and supervises Science Olympiad Invitationals, serving over 2000 students in two invitationals and 46 SO events during fall, winter, and spring. Stemboost also conducts workshops and presentations, serving over 400 students with 1000+ hours of engagement through numerous sessions held during summer, fall, and spring to enhance STEM interests in students.
Total revenues
$194,614
2023
Total expenses
$364,954
2023
Total assets
$258,216
2023
Num. employees
n/a

Who funds Stemboost Corporation

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
American Online Giving FoundationGeneral Support$120,504

Personnel at Stemboost Corporation

NameTitleCompensation
Tong ZhangChief Financial Officer$0
Queen-Lee FooPresident / Director$0

Financials for Stemboost Corporation

RevenuesFYE 12/2023
Total grants, contributions, etc.$4,000
Program services$190,614
Membership dues$0
Investment income and dividends$0
Net gain from sale of non-inventory assets$0
Net income from gaming activities and fundraising events, combined$0
Net income from sales of inventory$0
Miscellaneous revenues$0
Total revenues$194,614

Form 990s for Stemboost Corporation

Fiscal year endingDate received by IRSFormPDF link
2022-122023-11-15990EZView PDF
2021-122022-11-15990EZView PDF
2020-122021-11-12990EZView PDF
2019-122020-12-23990EZView PDF
2018-122020-01-16990EZView PDF
Data update history
January 22, 2024
Updated personnel
Identified 2 new personnel
January 15, 2024
Posted financials
Added Form 990EZ for fiscal year 2022
November 25, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
June 28, 2023
Posted financials
Added Form 990EZ for fiscal year 2020
June 16, 2023
Used new vendors
Identified 1 new vendor, including
Nonprofit Types
SchoolsEducational service providersCharities
Issues
Education
Characteristics
Partially liquidatedState / local levelTax deductible donationsAccepts online donations
General information
Address
10170 Santa Clara Ave
Cupertino, CA 95014
Metro area
San Jose-Sunnyvale-Santa Clara, CA
County
Santa Clara County, CA
Website URL
stemboost.org/ 
Phone
(408) 821-7871
IRS details
EIN
82-2741857
Fiscal year end
December
Taxreturn type
Form 990-EZ
Year formed
2017
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
B80: Student Services and Organizations of Students
NAICS code, primary
611710: Educational Support Services
Parent/child status
Independent
California AB-488 details
AB 488 status
May Operate or Solicit for Charitable Purposes
Charity Registration status
Current - In Process
FTB status revoked
Not revoked
AG Registration Number
CT0255472
FTB Entity ID
4060981
AB 488 data last updated ("as-of") date
2025-02-05
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