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Nonprofit · EIN 20-1158601

LAKOTA LANGUAGE CONSORTIUM INC

Tax-exempt · MANDAN, ND 58554

Financials

$831K$1M2022$915K$615K2023$110K$26K2024
Revenue Expenses · by fiscal year end
Financials of LAKOTA LANGUAGE CONSORTIUM INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$110,208$25,560$84,648$652,900$405,303$247,597
June 30, 2024990$914,866$614,716$300,150$639,547$476,598$162,949
June 30, 2023990$830,682$1,036,031-$205,349$324,097$461,298-$137,201
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$0
Investment income
$0
Net income from sales of inventory
$40,470
Other revenue
$110,208

Expenses

Grants and similar amounts paid
$0
Salaries, compensation and benefits (total)
$250
Professional fundraising fees
$0
Occupancy
$996
Program services (functional)
$25,312
Management and general (functional)
$248

Balance sheet and other

Total assets, start of year
$639,547
Total assets, end of year
$652,900
Total liabilities, end of year
$405,303
Net assets, end of year
$247,597
Net assets without donor restrictions
$247,597
Gross receipts
$110,208
Employees
3
Volunteers
0
Year formed
2004
State of legal domicile
IN

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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
WILHELM MEYAFORMER BOARD CHAIR
Former
0$12,538
BEN BLACK BEAR JRDIRECTOR
Trustee or director
0$0
TRAVIS CONDONTREASURER
Trustee or director
0$0
IRIS EAGLE CHASINGDIRECTOR
Trustee or director
0$0
RICHARD TWO DOGSDIRECTOR
Trustee or director
0$0
JOE BENDICKSONDIRECTOR
Trustee or director
0$0
TIPIZIWIN TOLMANBOARD CHAIR
Trustee or director
0$0
SACHEEN WHITETAIL CROSSEXECUTIVE DIRECTOR
Trustee or director, Officer
0$0
DR AMBROSE JOE LUGER MDDIRECTOR
Trustee or director
0$0
BERNADINE LACLAIRE-LITTLE THUNDERDIRECTOR
Trustee or director
0$0
990 for the year ended June 30, 2024: 8 people
NameTitleHours / weekCompensation
JAN ULLRICHDIRECTOR/LINGUIST
Trustee or director
1$127,565
WILHELM MEYAFORMER BOARD CHAIR
Former
0$121,998
RICHARD TWO DOGSDIRECTOR
Trustee or director
1$4,000
BEN BLACK BEARBOARD VICE-CHAIR
Trustee or director, Officer
1$1,100
IRIS ENGLE CHASINGDIRECTOR
Trustee or director
1$900
TRAVIS CONDONDIRECTOR
Trustee or director
0$0
JOE BENDICKSONDIRECTOR
Trustee or director
0$0
TIPIZIWIN TOLMANINTERIM DIRECTOR
Trustee or director
0$0
990 for the year ended June 30, 2023: 8 people
NameTitleHours / weekCompensationOther / benefits
WILHELM MEYABOARD CHAIR
Trustee or director, Officer
30$123,998$7,000
JAN ULLRICHDIRECTOR/LINGUIST
Trustee or director
1$97,212$7,000
RICHARD TWO DOGSDIRECTOR
Trustee or director
1$8,120$0
BEN BLACK BEARBOARD VICE-CHAIR
Trustee or director, Officer
1$6,210$0
IRIS ENGLE CHASINGDIRECTOR
Trustee or director
1$1,850$0
TIPIZIWIN TOLMANDIRECTOR
Trustee or director
1$1,025$0
TRAVIS CONDONDIRECTOR
Trustee or director
1$830$0
JOE BENDICKSONDIRECTOR
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
2904 PERCHERON DR SE, MANDAN, ND 58554-6413
In care of
% WILHELM MEYA
Principal officer (990 for 2024)
TIPIZIWIN TOLMAN, 2904 PERCHERON DRIVE SE, MANDAN, ND 58554
Signed the 990
TIPIZIWIN TOLMAN, BOARD CHAIR
Phone
(812) 961-6360
Return prepared by
BGBC ADVISORY LLC

Mission

TO PRESERVE, REVITALIZE, AND HELP PASS ON THE LAKOTA LANGUAGE FOR FUTURE GENERATIONS.

990 for the year ended June 30, 2025

Program accomplishments

  • LAKOTA LANGUAGE CONSORTIUM, INC. WORKS TO ENSURE THE LAKOTA LANGUAGE IS PASSED ON TO FUTURE GENERATIONS. WE SUPPORT LAKOTA LEARNERS AND TEACHERS BY DEVELOPING LANGUAGE MATERIALS SUCH AS TEXTBOOKS, DICTIONARIES, FLASHCARDS, POSTERS, ETC., BY PROVIDING ACCESS TO APPS AND MULTIMEDIA, AND BY ORGANIZING INTENSIVE TEACHER TRAINING AND WORKSHOPS TO PROVIDE THEM WITH BEST-PRACTICE TEACHING METHODOLOGIES.
    Expenses $25,312 · revenue $110,208

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
20-1158601
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
2005
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$652,900
Income (IRS master file)
$110,208

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$110,208$25,560$652,900XML
990-TJune 2025–––IRS
990June 2024$914,866$614,716$639,547IRS
990June 2023$830,682$1,036,031$324,097XML
990June 2022$897,680$931,117$529,090IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––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 20-1158601).

Questions about LAKOTA LANGUAGE CONSORTIUM INC

What is the EIN of LAKOTA LANGUAGE CONSORTIUM INC?
The employer identification number (EIN) of LAKOTA LANGUAGE CONSORTIUM INC is 20-1158601.
Is LAKOTA LANGUAGE CONSORTIUM INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
Are donations to LAKOTA LANGUAGE CONSORTIUM INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LAKOTA LANGUAGE CONSORTIUM 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 LAKOTA LANGUAGE CONSORTIUM INC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LAKOTA LANGUAGE CONSORTIUM INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of LAKOTA LANGUAGE CONSORTIUM INC?
The 990 for the year ended June 30, 2025 names TIPIZIWIN TOLMAN.
Who are the officers and directors of LAKOTA LANGUAGE CONSORTIUM INC?
The 990 for the year ended June 30, 2025 lists 10 people; 1 received compensation from the organization, the highest $12,538 (WILHELM MEYA, FORMER BOARD CHAIR).
How much revenue does LAKOTA LANGUAGE CONSORTIUM INC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $110,208, expenses of $25,560 and total assets of $652,900 at year end.

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