Civic Intelligence

STEM Coalition

EIN 83-1681752 • 501(c)3 • Rancho Palos Verdes, CA

Profile

The STEM Coalition was formed to increase, encourage, and lead students to pursue careers and professions in STEM disciplines.

3519 Heroic DriveRancho Palos Verdes, CA 90275

www.stemcoalition.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

60th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

62nd percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2025

Net Margin

11th percentile

-83%

Higher net margin than 11% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

81st percentile

$300

Higher top officer pay than 81% of similar nonprofits.

Top officer pay equals 0.7% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

40th percentile

-9.3%

Faster asset growth than 40% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

9th percentile

-81%

Faster revenue growth than 9% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / Assets60th percentile

Assets

Down

$337,047

Down $34,688 (-9.3%) from 2024

Liabilities

Flat

$0

Flat from 2024

Net Assets

Down

$337,047

Down $34,688 (-9.3%) from 2024

Operations
Liabilities / Revenue62nd percentileNet Margin11th percentile

Revenue

Down

$41,804

Down $179,301 (-81%) from 2024

Expenses

Up

$76,492

Up $13,489 (+21%) from 2024

Net Income

Down

-$34,688

Down $192,790 (-122%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth40th percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$400K$300K$200K$100K$0Assets 2023: $213,633Liabilities 2023: $0Net Assets 2023: $213,6332023Assets 2024: $371,735Liabilities 2024: $0Net Assets 2024: $371,7352024Assets 2025: $337,047Liabilities 2025: $0Net Assets 2025: $337,0472025

Highlighted filing

2025

Assets$337,047
Liabilities$0
Net Assets$337,047
Open 2025 Filing

Operations Trend

Revenue Growth9th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$300K$200K$100K$0-$100KRevenue 2023: $211,761Expenses 2023: $65,410Net Income 2023: $146,3512023Revenue 2024: $221,105Expenses 2024: $63,003Net Income 2024: $158,1022024Revenue 2025: $41,804Expenses 2025: $76,492Net Income 2025: -$34,6882025

Highlighted filing

2025

Revenue$41,804
Expenses$76,492
Net Income-$34,688
Open 2025 Filing

Filings

Most recent year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$337,047
Liabilities
$0
Net assets
$337,047
Revenue
$41,804
Expenses
$76,492
Net income
-$34,688
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$3.37$0.00$3.37$0.42$0.76$0.35
2024Detailed filing. Detailed filing data is available for this year.$3.72$0.00$3.72$2.21$0.63$1.58
2023Detailed filing. Detailed filing data is available for this year.$2.14$0.00$2.14$2.12$0.65$1.46
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Feb 16, 2026
Return Version
2025v4.0
Gross Receipts
$41,804
Mission and Program Overview

Mission

The STEM Coalition was formed to increase, encourage, and lead students to pursue careers and professions in STEM disciplines.

Program Services

DescriptionGrantsExpenses
The first program provides STEM programs in support of the USAF and USSF. We continue visit with over 10,000 students on campus in schools. The majority of the schools visited have been Pre K - 5th grade. However, we have also worked with middle school and high school students through the Space STEM Program. The focus of the program has primarily been Title 1 schools in the Los Angeles area. We have also proven out the concept in rural Tennessee (Mount Pleasant) and in collaboration with Vandenberg Space Force Base (Orcutt School District, Los Alamos). We continue to expand schools served in Los Angeles.$0$68,957
The third program rewards student volunteers who have donated time and talents supporting the STEM Coalition and furthering the advancement of STEM education. The STEM Coalition has awarded 1 grant this year.$0$2,500
The second program develops curriculum and lesson plans for STEM educators beginning with pre-K through high school. The STEM Coalition has volunteers from academia and industry collaborating to develop age appropriate, project-based STEM programs for American youth.$0$0
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Michael L Gilchrist JrPresidentPT$0$300$300
Joseph MuhlVice PresidentPT$0--
Taehwan KimSecretaryPT$0--
Filing and Contact Details

Filer

Filer Name
Stem Coalition
EIN
83-1681752
Phone
7193315826
Address
3519 Heroic Drive, Rancho Palos Verdes, CA 90275

Signing Officer

Name
Joseph Muhl
Title
Vice President, Finance
Phone
3107146864
Signed
2026-02-16
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 16

“State of CA SI-100 116 Insurance 1305.08 STEM Services 20000 Website design and maintenance 296 LAX Coastal Chamber of Commerce 395 Operational Program 671.54 STEM Activity Support 35271.81 President Expenses 741.84 SWAG 13685.74 Zoom 319.8 Sign up Genius 269.89 RightNow Media 919.82 Scholarships 2500 Total Expenses 76492.52”

Raw XML Appendix180 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1The second program develops curriculum and lesson plans for STEM educators beginning with pre-K through high school. The STEM Coalition has volunteers from academia and industry collaborating to develop age appropriate, project-based STEM programs for American youth.
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt2The third program rewards student volunteers who have donated time and talents supporting the STEM Coalition and furthering the advancement of STEM education. The STEM Coalition has awarded 1 grant this year.
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0State of CA SI-100 116 Insurance 1305.08 STEM Services 20000 Website design and maintenance 296 LAX Coastal Chamber of Commerce 395 Operational Program 671.54 STEM Activity Support 35271.81 President Expenses 741.84 SWAG 13685.74 Zoom 319.8 Sign up Genius 269.89 RightNow Media 919.82 Scholarships 2500 Total Expenses 76492.52
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990-EZ, Part I, Line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0Joseph Muhl
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Vice President, Finance
ReturnHeader/BusinessOfficerGrp/PhoneNum03107146864
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-02-16
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0STEM COALITION
ReturnHeader/Filer/BusinessNameControlTxt0STEM
ReturnHeader/Filer/EIN0831681752
ReturnHeader/Filer/PhoneNum07193315826
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ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd090275
ReturnHeader/ReturnTs02026-02-16T17:33:21-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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