- Revenue 2024
- $22,160,430
- Expenses 2024
- $21,153,981
Program services were 87.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- B20
- Classification
- 2000
- Street
- PO BOX 379
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
TO FACILITATE THE BEST ACADEMIC AND CULTURAL EDUCATION WITH THE HIGHEST EXPECTATIONS FOR OUR STUDENTS AND THEIR FAMILIES WITH WELL TRAINED SUPPORT STAFF IN A SAFE AND HEALTH ENVIRONMENT.
-
SICANGU OYATE HO, INC. PROVIDES K-12 GRADERS WITH A HIGH QUALITY EDUCATION ROOTED IN THE ADVANCEMENT OF NATION BUILDING. THERE ARE SEVERAL COMPONENTS TO NATION BUILDING AT SOH: STUDENTS WILL LIVE, LEARN HEALTH BEHAVIORS, GRADUATE AT GRADE LEVEL IN READING AND MATH, KNOW WHO THEY ARE AS LAKOTA HUMAN BEINGS AND BE CRITICAL THINKERS. SOH ACKNOWLEDGES THE ORIGINAL FREE AND INDEPENDENT EXISTENCE OF THE OCETI SAKOWIN AND CONTINUE TO EDUCATE OUR YOUTH ON THEIR OWN ANCESTRAL LANGUAGES, CULTURES, AND SPIRITUAL AND CEREMONIAL TRADITIONS. DURING SY25, THERE WERE 658 STUDENTS AT SOH.
Expenses $18,403,964 · Grants $32,200 · Revenue $24,300
As filed on the 2024 return.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
David BrushbreakerDAVID BRUSHBREAKER
PRESIDENT
- Total calculated
- $4,196
- From this org
- $4,196
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Georgia Kills In WaterGEORGIA KILLS IN WATER
VICE PRESIDENT
- Total calculated
- $2,100
- From this org
- $2,100
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Nicole MarshallNICOLE MARSHALL
TREASURER
- Total calculated
- $2,875
- From this org
- $2,875
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Donald Leader ChargeDONALD LEADER CHARGE
SECRETARY
- Total calculated
- $55,701
- From this org
- $55,701
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Donna Hollow Horn BearDONNA HOLLOW HORN BEAR
BOARD MEMBER
- Total calculated
- $60,791
- From this org
- $58,510
- From related orgs
- $0
- Other
- $2,281
- Hours/week
- 2
-
A Starr Walking Eagle-EspinosaA STARR WALKING EAGLE-ESPINOSA
BOARD MEMBER
- Total calculated
- $76,250
- From this org
- $76,250
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Oliver SemansOLIVER SEMANS
BOARD MEMBER
- Total calculated
- $17,215
- From this org
- $17,215
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Tusweca Win Spotted TailTUSWECA WIN SPOTTED TAIL
BOARD MEMBER
- Total calculated
- $2,844
- From this org
- $2,844
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Micah LundermanMICAH LUNDERMAN
BOARD MEMBER
- Total calculated
- $514
- From this org
- $514
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Roger Crow Eagle SrROGER CROW EAGLE SR
BOARD MEMBER
- Total calculated
- $1,287
- From this org
- $1,287
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Sharon SwiftSHARON SWIFT
BOARD MEMBER
- Total calculated
- $1,300
- From this org
- $1,300
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Ethan Spotted TailETHAN SPOTTED TAIL
BOARD MEMBER
- Total calculated
- $1,584
- From this org
- $1,584
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Emily Boyd-ValandraEMILY BOYD-VALANDRA
BOARD MEMBER
- Total calculated
- $94
- From this org
- $94
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Maria Walking EagleMARIA WALKING EAGLE
BUSINESS MANAGER
- Total calculated
- $118,865
- From this org
- $114,368
- From related orgs
- $0
- Other
- $4,497
- Hours/week
- 40
-
Danielle Walking EagleDANIELLE WALKING EAGLE
SUPERINTENDENT
- Total calculated
- $162,024
- From this org
- $154,836
- From related orgs
- $0
- Other
- $7,188
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $145,596
- Bonus
- $9,240
- Other
- $0
- Deferred
- $7,188
- Nontaxable benefits
- $0
- Filer's total
- $162,024
-
Gina CurranGINA CURRAN
PRINCIPAL
- Total calculated
- $138,441
- From this org
- $134,175
- From related orgs
- $0
- Other
- $4,266
- Hours/week
- 40
-
Troy LundermanTROY LUNDERMAN
HR DIRECTOR
- Total calculated
- $111,783
- From this org
- $107,666
- From related orgs
- $0
- Other
- $4,117
- Hours/week
- 40
-
Richard Bad MilkRICHARD BAD MILK
ELEM PRINCIPAL
- Total calculated
- $103,381
- From this org
- $99,177
- From related orgs
- $0
- Other
- $4,204
- Hours/week
- 40
-
Joe MarinoJOE MARINO
FEDERAL PROGRAMS DIRECTOR
- Total calculated
- $103,638
- From this org
- $98,996
- From related orgs
- $0
- Other
- $4,642
- Hours/week
- 40
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $22,160,430
- Expenses
- $21,153,981
- Contributions
- $20,264,993
- Grants paid
- $32,200
-
2023
- Revenue
- $19,132,101
- Expenses
- $18,828,428
- Contributions
- $18,367,726
- Grants paid
- $40,611
-
2022
- Revenue
- $16,444,761
- Expenses
- $16,399,226
- Contributions
- $16,046,017
- Grants paid
- $11,400
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $18,497,748
- Expenses
- $18,535,365
- Assets (EOY)
- $41,699,941
-
2020 · 990
- Revenue
- $26,139,629
- Expenses
- $14,708,675
- Assets (EOY)
- $46,220,830
-
2019 · 990
- Revenue
- $15,762,287
- Expenses
- $15,623,283
- Assets (EOY)
- $37,089,666
-
2018 · 990
- Revenue
- $14,185,914
- Expenses
- $13,590,660
- Assets (EOY)
- $34,810,296
-
2017 · 990
- Revenue
- $14,999,536
- Expenses
- $14,759,465
- Assets (EOY)
- $33,586,236
-
2016 · 990
- Revenue
- $12,514,026
- Expenses
- $13,525,775
- Assets (EOY)
- $32,473,749
-
2009 · 990
- Revenue
- not reported
- Expenses
- $11,528,308
- Assets (EOY)
- $23,892,349
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
-
$11,000
2022 COLLEGE READINESS PROGRAM
Other IRS files
Auto-Revocation List
- Exemption revoked 15 November 2013, reinstated 15 November 2013.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.