Alpha Omega International Dental Fraternity Inc

Los Angeles Chapter

Los Angeles, CA
Tax-exempt since Aug. 1966
EIN: 95-6141202

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Type of Nonprofit

Designated as a 501(c)(3) Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Educational Institutions and Related Activities / Student Sororities, Fraternities (NTEE)

Donations to this organization are tax deductible.

Revenue

$46.7k (2024)

Expenses

$69.9k (2024)

Total Assets

$135k (2024)

Total Liabilities

$0 (2024)

Source: Form 990 tax filings from 2011 to 2024

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2024

Revenue

$46,689

Expenses

$69,939

Net Income

-$23,250

Net Assets

$134,822

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$44,151	94.6%
Program Services	$0
Investment Income	$2,538	5.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$134,822
Total Liabilities	$0
Net Assets	$134,822

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Bob Simon (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Phil Trask (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on July 24, 2025

Primary tax return for a nonprofit’s activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending Dec.
2023

Revenue

$65,789

Expenses

$104,076

Net Income

-$38,287

Net Assets

$158,073

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$63,545	96.6%
Program Services	$0
Investment Income	$2,244	3.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$158,073
Total Liabilities	$0
Net Assets	$158,073

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Bob Simon (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Phil Trask (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on June 6, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending Dec.
2022

Revenue

$53,975

Expenses

$100,248

Net Income

-$46,273

Net Assets

$196,362

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$53,772	99.6%
Program Services	$0
Investment Income	$203	0.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$196,362
Total Liabilities	$0
Net Assets	$196,362

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Bob Simon (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Phil Trask (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on Sept. 12, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

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Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2021

Revenue

$33,248

Expenses

$22,173

Net Income

$11,075

Net Assets

$242,635

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$32,952	99.1%
Program Services	$0
Investment Income	$296	0.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$242,635
Total Liabilities	$0
Net Assets	$242,635

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Bob Simon (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Phil Trask (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on June 20, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

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Fiscal Year Ending Dec.
2020

Revenue

$40,941

Expenses

$50,179

Net Income

-$9,238

Net Assets

$231,560

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$40,028	97.8%
Program Services	$0
Investment Income	$913	2.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$231,560
Total Liabilities	$0
Net Assets	$231,560

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Rami Etessami (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Bob Simon (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on Sept. 8, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending Dec.
2019

Revenue

$83,940

Expenses

$85,828

Net Income

-$1,888

Net Assets

$240,797

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$82,418	98.2%
Program Services	$0
Investment Income	$1,522	1.8%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$240,797
Total Liabilities	$0
Net Assets	$240,797

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Rami Etessami (President)	$0	$0	$0
Dr Igal Elyassi (Program Chair)	$0	$0	$0
Dr Eddie Harouni (Treasurer)	$0	$0	$0
Dr Bob Simon (Secretary)	$0	$0	$0
Dr Lionell Greenberg (Acting Executive Director)	$0	$0	$0

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990

Filed on June 19, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

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Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2018

Revenue

$99,587

Expenses

$104,189

Net Income

-$4,602

Net Assets

$242,685

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$99,138	99.5%
Program Services	$0
Investment Income	$449	0.5%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$242,685
Total Liabilities	$0
Net Assets	$242,685

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2017

Revenue

$127,465

Expenses

$121,025

Net Income

$6,440

Net Assets

$247,287

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$127,018	99.6%
Program Services	$0
Investment Income	$447	0.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$247,287
Total Liabilities	$0
Net Assets	$247,287

The IRS has provided extracted financial data for this filing, but has not yet released the source documents.

Fiscal Year Ending Dec.
2016

Revenue

$148,340

Expenses

$151,718

Net Income

-$3,378

Net Assets

$240,847

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$147,891	99.7%
Program Services	$0
Investment Income	$449	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$240,847
Total Liabilities	$0
Net Assets	$240,847

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2015

Revenue

$130,421

Expenses

$103,679

Net Income

$26,742

Net Assets

$244,225

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$129,976	99.7%
Program Services	$0
Investment Income	$445	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$244,225
Total Liabilities	$0
Net Assets	$244,225

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2014

Revenue

$131,781

Expenses

$117,699

Net Income

$14,082

Net Assets

$217,483

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$131,361	99.7%
Program Services	$0
Investment Income	$420	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$217,483
Total Liabilities	$0
Net Assets	$217,483

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2013

Revenue

$138,126

Expenses

$119,027

Net Income

$19,099

Net Assets

$203,401

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$137,812	99.8%
Program Services	$0
Investment Income	$314	0.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$203,401
Total Liabilities	$0
Net Assets	$203,401

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2012

Revenue

$132,772

Expenses

$127,186

Net Income

$5,586

Net Assets

$184,300

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$132,299	99.6%
Program Services	$0
Investment Income	$473	0.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$8,000	6.3%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$184,300
Total Liabilities	$0
Net Assets	$184,300

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Revenue

$139,482

Expenses

$135,020

Net Income

$4,462

Net Assets

$178,716

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$137,925	98.9%
Program Services	$0
Investment Income	$1,557	1.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$10,000	7.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$178,716
Total Liabilities	$0
Net Assets	$178,716

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

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Alpha Omega International Dental Fraternity Inc

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $46.7k (2024)

Expenses $69.9k (2024)

Total Assets $135k (2024)

Total Liabilities $0 (2024)

Tax Filings by Year

Fiscal Year Ending Dec. 2024

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

No Document Links

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2011

Revenue

$46.7k (2024)

Expenses

$69.9k (2024)

Total Assets

$135k (2024)

Total Liabilities

$0 (2024)

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

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2022

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2021

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2018

Fiscal Year Ending Dec.
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Fiscal Year Ending Dec.
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Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
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Fiscal Year Ending Dec.
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Fiscal Year Ending Dec.
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Fiscal Year Ending Dec.
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