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Nonprofit · EIN 38-3051840

COLLEAGUES INTERNATIONAL

Tax-exempt · KALAMAZOO, MI 49007

Financials

$293K$339K2023$414K$397K2024
Revenue Expenses · by fiscal year end
Financials of COLLEAGUES INTERNATIONAL by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$413,578$396,691$16,887$198,179$7,657$190,522
December 31, 2023990$292,677$338,673-$45,996$177,255$3,620$173,635
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$150,917
Program service revenue
$262,661
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$163,931
Salaries, compensation and benefits (total)
$188,182
Professional fundraising fees
$0
Accounting fees
$2,709
Occupancy
$9,585
Travel
$31,188
Program services (functional)
$155,803
Management and general (functional)
$240,888

Balance sheet and other

Total assets, start of year
$177,255
Total assets, end of year
$198,179
Total liabilities, end of year
$7,657
Net assets, end of year
$190,522
Net assets without donor restrictions
$188,407
Net assets with donor restrictions
$2,115
Gross receipts
$413,578
Employees
3
Volunteers
847
Year formed
1992
State of legal domicile
MI

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, 2024, highest compensation first.

NameTitleHours / weekCompensation
THOMAS KOSTRZEWAPRESIDENT
Trustee or director, Officer
1$0
ANNA POPKOVAVICE PRESIDE
Trustee or director, Officer
1$0
KEVIN WORDELMANTREASURER
Trustee or director, Officer
1$0
DEBORAH HARSHASECRETARY
Trustee or director, Officer
1$0
MICHEL BARADOSABOARD MEMBER
Trustee or director
1$0
NICHOLAS BAXTERBOARD MEMBER
Trustee or director
1$0
NATALIA CARVALHO-PINTOBOARD MEMBER
Trustee or director
1$0
TRACI FURMANBOARD MEMBER
Trustee or director
1$0
MICHAEL MORTLOCKBOARD MEMBER
Trustee or director
1$0
JOE REESERBOARD MEMBER
Trustee or director
1$0
LEEANNE SEAVERBOARD MEMBER
Trustee or director
1$0
990 for the year ended December 31, 2023: 12 people
NameTitleHours / weekCompensation
THOMAS KOSTRZEWAPRESIDENT
Trustee or director, Officer
1$0
ANNA POPKOVAVICE PRESIDE
Trustee or director, Officer
1$0
MARCUS JOHNSONTREASURER
Trustee or director, Officer
1$0
SARAH MANSBERGERSECRETARY
Trustee or director, Officer
1$0
MICHEL BARADOSABOARD MEMBER
Trustee or director
1$0
NICHOLAS BAXTERBOARD MEMBER
Trustee or director
1$0
NATALIA CARVALHO-PINTOBOARD MEMBER
Trustee or director
1$0
DEBORAH HARSHABOARD MEMBER
Trustee or director
1$0
TRACI FURMANBOARD MEMBER
Trustee or director
1$0
MICHAEL MORTLOCKBOARD MEMBER
Trustee or director
1$0
JOE REESERBOARD MEMBER
Trustee or director
1$0
LEEANNE SEAVERBOARD MEMBER
Trustee or director
1$0

Address and contacts

Address (IRS master file)
225 W WALNUT ST, KALAMAZOO, MI 49007-5130
Principal officer (990 for 2024)
THOMAS KOSTRZEWA, 225 WEST WALNUT STREET, KALAMAZOO, MI 49007
Signed the 990
JODI MICHAELS, EXECUTIVE DIRECTOR
Phone
(269) 341-9494
Return prepared by
FLEGAL & MELNIK

Mission

IMPLEMENT INTERNATIONAL VISITOR PROGRAMS TO PROMOTE GLOBAL UNDERSTANDING THROUGH PROFESSIONAL DEVELOPMENT AND CULTURAL EXCHANGE.

990 for the year ended December 31, 2024

Program accomplishments

  • HOSTED INTERNATIONAL VISITORS FUNDED THROUGH VARIOUS U.S. STATE DEPARTMENT PROGRAMS AND OTHER BODIES. ORGANIZED AND FACILITATED RELATED TRAVEL, ACTIVITIES, MEETINGS AND EVENTS ACROSS WEST MICHIGAN, AS WELL AS IN OUTBOUND EXCHANGE.
    Expenses $155,803 · revenue $262,661

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, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
38-3051840
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
1993
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$198,179
Income (IRS master file)
$413,578

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$413,578$396,691$198,179XML
990December 2023$292,677$338,673$177,255XML
990December 2022$339,183$304,243$224,500IRS
990December 2021–––IRS
990December 2020–––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 38-3051840).

Questions about COLLEAGUES INTERNATIONAL

What is the EIN of COLLEAGUES INTERNATIONAL?
The employer identification number (EIN) of COLLEAGUES INTERNATIONAL is 38-3051840.
Is COLLEAGUES INTERNATIONAL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1993.
Are donations to COLLEAGUES INTERNATIONAL tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does COLLEAGUES INTERNATIONAL 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 COLLEAGUES INTERNATIONAL due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did COLLEAGUES INTERNATIONAL last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of COLLEAGUES INTERNATIONAL?
The 990 for the year ended December 31, 2024 names THOMAS KOSTRZEWA.
Who are the officers and directors of COLLEAGUES INTERNATIONAL?
The 990 for the year ended December 31, 2024 lists 11 people; 0 received compensation from the organization.
How much revenue does COLLEAGUES INTERNATIONAL have?
On its 990 for the year ended December 31, 2024 it reported revenue of $413,578, expenses of $396,691 and total assets of $198,179 at year end.

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