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Nonprofit · EIN 84-5071681

CHI EPSILON INC

Also known as CHI EPSILON INTERNATIONAL

Tax-exempt · SN LUIS OBISP, CA 93407

Financials

$127K$85K2023$172K$117K2024$145K$119K2025
Revenue Expenses · by fiscal year end
Financials of CHI EPSILON INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$145,194$119,197$25,997$517,577$0$517,577
December 31, 2024990$171,643$117,162$54,481$501,880$15,342$486,538
December 31, 2023990$127,368$84,535$42,833$436,701$15,342$421,359
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$15,315
Program service revenue
$118,155
Investment income
$27,793
Net gain from sales of assets
$14,436
Net income from sales of inventory
-$30,323
Other revenue
-$16,069

Expenses

Grants and similar amounts paid
$18,119
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$1,053
Travel
$5,152
Program services (functional)
$79,033
Management and general (functional)
$38,156
Fundraising (functional)
$2,008

Balance sheet and other

Total assets, start of year
$501,880
Total assets, end of year
$517,577
Total liabilities, end of year
$0
Net assets, end of year
$517,577
Publicly traded securities
$348,357
Net assets without donor restrictions
$517,577
Gross receipts
$390,078
Employees
0
Year formed
2020
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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
KAYE BRUBAKERVICE PRESIDE
Trustee or director, Officer
–$0
CHARLES CHADWELLEXECUTIVE DI
Trustee or director, Officer
–$0
DAVID CHINDIRECTOR
Trustee or director
–$0
HANK DOBBELAARDIRECTOR
Trustee or director
–$0
WAYNE LEEDIRECTOR
Trustee or director
–$0
GIAN RASSATIPRESIDENT
Trustee or director, Officer
–$0
MICHAEL RIEMERDIRECTOR
Trustee or director
–$0
MARC ROBINSONDIRECTOR
Trustee or director
–$0
RAFIQUL TAREFDERMARSHALL
Trustee or director, Officer
–$0
990 for the year ended December 31, 2024: 9 people
NameTitleHours / weekCompensation
KAYE BRUBAKERVICE PRESIDE
Trustee or director, Officer
1$0
CHARLES CHADWELLEXECUTIVE DI
Trustee or director, Officer
1$0
DAVID CHINDIRECTOR
Trustee or director
1$0
HANK DOBBELAARDIRECTOR
Trustee or director
1$0
WAYNE LEEDIRECTOR
Trustee or director
1$0
GIAN RASSATIPRESIDENT
Trustee or director, Officer
1$0
MICHAEL RIEMERDIRECTOR
Trustee or director
1$0
MARC ROBINSONDIRECTOR
Trustee or director
1$0
RAFIQUL TAREFDERMARSHALL
Trustee or director, Officer
1$0
990 for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
CHARLES CHADWELLPRESIDENT
Trustee or director, Officer
–$0
EDGAR MEDINADIRECTOR
Trustee or director
–$0
ED PENTONDIRECTOR
Trustee or director
–$0
KARYNA URIBEDIRECTOR
Trustee or director
–$0

Address and contacts

Address (IRS master file)
1 GRAND AVE, SN LUIS OBISP, CA 93407-9000
In care of
% LARRY HOWLETT
Mailing address (990-N for 2020)
PO Box 19316, Arlington TX 76019
Principal officer (990 for 2025)
CHARLES CHADWELL, 1 GRAND AVE, SAN LUIS OBISPO, CA 93407
Principal officer (990-N for 2020)
Glenn C Goss, PO Box 19316, Arlington TX 76019
Signed the 990
CHARLES CHADWELL, EXECUTIVE DIRECTOR
Phone
(805) 591-4563
Return prepared by
PSK LLP

California records

California keeps its own records of charities and corporations. Search them by EIN 84-5071681 or by the name CHI EPSILON INC.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

THE MISSION OF CHI EPSILON IS TO ACHIEVE ITS VISION THROUGH ITS FOUR PILLARS: SCHOLARSHIP - RECOGNIZING EXCELLENCE AND ACHIEVEMENT IN ACADEMIC AND PROFESSIONAL ENDEAVORS CHARACTER - UPHOLDING THE INTEGRITY AND RESPONSIBILITY OF THE CIVIL ENGINEERING OMMUNITY THROUGH OUR SERVICE AND THE ETHICAL PRACTICE OF OUR PROFESSION PRACTICALITY - EDUCATING AND ENCOURAGING OUR MEMBERS TO IMPROVE OUR WORLD THROUGH INNOVATIVE AND IMPACTFUL SOLUTIONS SOCIABILITY - CONNECTING OUR MEMBERS WHILE ENGAGING THE BROADER CIVIL ENGINEERING COMMUNITY

990 for the year ended December 31, 2025

Program accomplishments

  • OPERATION OF NATIONAL OFFICE
    Expenses $79,033 · grants $18,119 · revenue $118,155

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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
84-5071681
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
2021
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B99)
Assets (IRS master file)
$517,577
Income (IRS master file)
$390,078

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$145,194$119,197$517,577XML
990December 2024$171,643$117,162$501,880XML
990December 2023$127,368$84,535$436,701XML
990December 2022–––IRS
990-N for 2020
Officer: Glenn C Goss
December 31, 2020≤ $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 84-5071681).

Questions about CHI EPSILON INC

What is the EIN of CHI EPSILON INC?
The employer identification number (EIN) of CHI EPSILON INC is 84-5071681.
Is CHI EPSILON INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
Are donations to CHI EPSILON INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHI EPSILON 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 CHI EPSILON 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 CHI EPSILON 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 CHI EPSILON INC?
The 990 for the year ended December 31, 2025 names CHARLES CHADWELL.
Who are the officers and directors of CHI EPSILON INC?
The 990 for the year ended December 31, 2025 lists 9 people; 0 received compensation from the organization.
How much revenue does CHI EPSILON INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $145,194, expenses of $119,197 and total assets of $517,577 at year end.

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