Phi Sigma Kappa - Omega Deuteron Chapter: Nonprofit Profile, Financials & Form 990 (EIN 95-1105120)

Revenue by fiscal year
FY2021	$322K
FY2022	$849K
FY2023	$897K
FY2024	$885K
FY2025	$841K
FY2026	$976K

Expenses by fiscal year
FY2021	$356K
FY2022	$889K
FY2023	$887K
FY2024	$846K
FY2025	$940K
FY2026	$833K

Net assets by fiscal year
FY2021	$30K
FY2022	−$10K
FY2023	−$3K
FY2024	$37K
FY2025	−$62K
FY2026	$81K

Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2026. IRS ruling in Dec 1940.

IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File

Where the money goes

100 cents of each dollar spent went to programs.

100%

Program services 100% · $833K

Form 990 Part IX, line 25. Every line is in By the numbers.

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Who runs it and what they're paid

2 people listed on the 990.

Part VII, Section A · reportable compensation · most recent filed roster (FY2025); the FY2026 filing did not itemize Part VII

Oliver Aminoff

President

$0Pt VII · Sec A

Moritz Thieme

Treasurer

$0Pt VII · Sec A

See Phi Sigma Kappa - Omega Deuteron Chapter executive salaries →

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Questions the 990 asks

The form asks each of these directly. These are the filed answers.

Family or business ties among officersPt VI · Ln 2No
Top official's pay set by an independent reviewPt VI · Ln 15aNo

Programs and updates

Provides housing, meals, and social events for college fraternity members.

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Provided by the organization

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3 programs · $756K · in their own filed words · FY2025

01

House

$371Kprogram expense

02

Chapter

$203Kprogram expense

03

Kitchen

$182Kprogram expense

Funders

Who pays for it.

From grant filings on record. Receipts are incomplete: individual donors are never listed.

By the numbers

The FY2026 990, line by line.

Download 990

from philanthropy.org

1The main four

Money inPt VIII

$976K

Ln 12

Gifts and grantsLn 1h$976K

Money outPt IX

$833K

Ln 25

Programscol B$833K

Owns and owesPt X

$81K

net assets · Ln 32

Cash and savingsLn 1–2$100K

Total assetsLn 16$133K

LiabilitiesLn 26$51K

PeoplePt VI, VII

2

listed · VII A

PaidVII A0

Voting boardVI 1a5

IndependentVI 1b0

2In more detail

Revenue in detailPt VIII

Gifts and grantsLn 1h$976K

Total revenueLn 12$976K

Assets in detailPt X, end of year

CashLn 1$100K

Cash and savings togetherLn 1–2$100K

Other assetsLn 15$27K

Total assetsLn 16$133K

LiabilitiesLn 26$51K

Net assetsLn 32$81K

OperationsPt I, VI

EmployeesI 50

VolunteersI 65

Fiscal year endsHeaderJune

Conflict-of-interest policyVI 12aNo

Whistleblower policyVI 13No

Records policyVI 14Yes

3Year over year

Balance sheet, start vs end of yearPt X · col A, B

Line	Start FY26	End FY26
Cash and savingsLn 1–2	$10K	$100K
Total assetsLn 16	$9K	$133K
LiabilitiesLn 26	$71K	$51K
Net assetsLn 32	−$62K	$81K

4Every line

Statement of functional expensesPt IX · every line

Line	Total	Programs	Management	Fundraising
Accounting feesLn 11c	$32K	$32K	$0	$0
Other fees for servicesLn 11g	$164K	$164K	$0	$0
Office expensesLn 13	$1K	$1K	$0	$0
OccupancyLn 16	$358K	$358K	$0	$0
Conferences, conventions and meetingsLn 19	$2K	$2K	$0	$0
Payments to affiliatesLn 21	$51K	$51K	$0	$0
InsuranceLn 23	$33K	$33K	$0	$0
All other expensesLn 24e	$192K	$192K	$0	$0
Total functional expensesLn 25	$833K	$833K	$0	$0

Filing history

Year	Money in	Money out	In minus out	Net assets	Download
FY2026 Latest Viewing	$976K	$833K	$143K	$81K	990 PDF
FY2025	$841K	$940K	−$99K	−$62K	990 PDF
FY2024	$885K	$846K	$39K	$37K	990 PDF
FY2023	$897K	$887K	$9K	−$3K	990 PDF
FY2022	$849K	$889K	−$40K	−$10K	990 PDF
FY2021	$322K	$356K	−$34K	$30K	990 PDF

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Schedules filed Part IV

III · Programs R · Related orgs G · Fundraising L · Interested persons I · Grants A · Public support O · Explanations

See the full FY2026 990 (6 parts)

Part I · Summary $976,385 revenue, 12 lines filed

I-8 Contributions and grantsPrior year $841,419$976,385

I-9 Program service revenue$0

I-10 Investment income$0

I-11 Other revenuePrior year $0$0

I-12 Total revenuePrior year $841,419$976,385

I-13 Grants and similar amounts paid$0

I-14 Benefits paid to members$0

I-15 Salaries and benefits$0

I-16a Professional fundraising fees$0

I-17 Other expensesPrior year $940,061$833,202

I-18 Total expensesPrior year $940,061$833,202

I-19 Revenue less expensesPrior year −$98,642$143,183

Part VI · Governance 0 of 5 board members independent, 3 to look at

VI-1a Voting members of the governing body5

VI-1b Independent voting members0

VI-12a Written conflict of interest policyNo

VI-13 Written whistleblower policyNo

VI-15a Process for setting top official's payNo

VI-2 Family or business relationship among officers or directorsNo

VI-14 Document retention and destruction policyYes

Part VIII · Statement of revenue $976,385 across 3 lines filed

VIII-1b Membership dues$976,385

VIII-1h Total contributions, gifts and grants$976,385

VIII-12 Total revenueRelated to mission $0 · Unrelated business $0 · Excluded from tax $0$976,385

Part IX · Statement of functional expenses $833,202 across 8 lines filed

IX-11c Accounting feesPrograms $31,500 · Management $0 · Fundraising $0$31,500

IX-11g Other fees for servicesPrograms $164,322 · Management $0 · Fundraising $0$164,322

IX-13 Office expensesPrograms $1,184 · Management $0 · Fundraising $0$1,184

IX-16 OccupancyPrograms $358,185 · Management $0 · Fundraising $0$358,185

IX-19 Conferences, conventions and meetingsPrograms $1,600 · Management $0 · Fundraising $0$1,600

IX-21 Payments to affiliatesPrograms $50,980 · Management $0 · Fundraising $0$50,980

IX-23 InsurancePrograms $32,977 · Management $0 · Fundraising $0$32,977

IX-24e All other expensesPrograms $192,454 · Management $0 · Fundraising $0$192,454

IX-25 Total functional expensesPrograms $833,202 · Management $0 · Fundraising $0$833,202

Part X · Balance sheet $132,547 assets, 11 lines filed

X-1 Cash, non-interest-bearingStart of year $10,201$100,147

X-4 Accounts receivableStart of year −$1,000$5,400

X-9 Prepaid expenses and deferred chargesStart of year $0$0

X-15 Other assetsStart of year $0$27,000

X-16 Total assetsStart of year $9,201$132,547

X-17 Accounts payable and accrued expensesStart of year $18,750$0

X-19 Deferred revenueStart of year $0$25,250

X-25 Other liabilitiesStart of year $52,336$26,000

X-26 Total liabilitiesStart of year $71,086$51,250

X-32 Total net assets or fund balancesStart of year −$61,885$81,297

X-33 Total liabilities and net assetsStart of year $9,201$132,547

Part XI · Reconciliation of net assets $81,297 net assets at year end

XI-1 Total revenue$976,385

XI-2 Total expenses$833,202

XI-3 Revenue less expenses$143,183

XI-4 Net assets at start of year−$61,885

XI-8 Prior period adjustments−$1

XI-10 Net assets at end of year$81,297

Form 990 e-file (XML) FY2026 from the IRS · Classification, formation year and address from the IRS Business Master File

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