Nonprofit · EIN 20-4064644
MEMNOSYNE INSTITUTE
Tax-exempt (reinstated) · DALLAS, TX 75201
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $748,904 | $764,069 | -$15,165 | $181,925 | $39,464 | $142,461 |
| December 31, 2024 | 990-PF | $746,402 | $685,675 | $60,727 | $205,140 | $47,514 | $157,626 |
| December 31, 2023 | 990 | $694,175 | $626,333 | $67,842 | $142,974 | $46,075 | $96,899 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $748,904
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $147,577
- Salaries, compensation and benefits (total)
- $138,314
- Disbursements for charitable purposes
- $479,134
Balance sheet and other
- Total assets, start of year
- $205,140
- Total assets, end of year
- $181,925
- Total liabilities, end of year
- $39,464
- Net assets, end of year
- $142,461
- Fair market value of assets
- $181,925
- Qualifying distributions
- $479,134
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-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| PHILLIP COLLINS 2902 MAPLE AVENUE, DALLAS, TX 75201 | EXECUTIVE DIRECTOR | 40 | $86,106 | $1,321 |
| CONSTANCE HARGIS 2902 MAPLE AVENUE, DALLAS, TX 75201 | CHIEF FINANCIAL OFFICER | 35 | $61,471 | $3,926 |
| SOULAIMAN HERMANI 2902 MAPLE AVENUE, DALLAS, TX 75201 | TREASURER | 2 | $0 | $0 |
| GREGORY GOMEZ 2902 MAPLE AVENUE, DALLAS, TX 75201 | HUMAN RESOURCES | 2 | $0 | $0 |
| TANIA ARRAYALES RODRIGUEZ 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| MASAMICHI TANAKA 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| RICHARD L MAULDIN 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| KUNAL SOOD 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| KALU UGWUOMO 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| MARY ANN THOMPSON-FRENK 2902 MAPLE AVENUE, DALLAS, TX 75201 | PRESIDENT | 35 | $0 | $0 |
| JOSHUA FRENK 2902 MAPLE AVENUE, DALLAS, TX 75201 | VICE PRESIDENT/SECRETARY | 20 | $0 | $0 |
990-PF for the year ended December 31, 2024: 12 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| PHILLIP COLLINS 2902 MAPLE AVENUE, DALLAS, TX 75201 | EXECUTIVE DIRECTOR | 40 | $85,000 | $5,276 |
| CONSTANCE HARGIS 2902 MAPLE AVENUE, DALLAS, TX 75201 | TREASURER | 35 | $61,200 | $5,276 |
| TODD COLLIER 2902 MAPLE AVENUE, DALLAS, TX 75201 | PROGRAM DIRECTOR | 40 | $0 | $0 |
| SULAIMAN HEMANI 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| GREGORY GOMEZ 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| TANIA ARRAYALES RODRIGUEZ 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| REV HIROMI YANO 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| RICHARD L MAULDIN 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| KUNAL SOOD 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| KALU KALU UGWUOMO 2902 MAPLE AVENUE, DALLAS, TX 75201 | DIRECTOR | 2 | $0 | $0 |
| MARY ANN THOMPSON-FRANK 2902 MAPLE AVENUE, DALLAS, TX 75201 | PRESIDENT | 35 | $0 | $0 |
| JOSHUA FRANK 2902 MAPLE AVENUE, DALLAS, TX 75201 | VICE PRESIDENT | 20 | $0 | $0 |
990 for the year ended December 31, 2023: 11 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PHILLIP COLLINS | EXECUTIVE DIRECTOR Trustee or director, Officer | 40 | $85,000 |
| CONSTANCE HARGIS | TREASURER Trustee or director, Officer | 35 | $45,000 |
| SULAIMAN HEMANI | DIRECTOR Trustee or director | 2 | $0 |
| GREGORY GOMEZ | DIRECTOR Trustee or director | 2 | $0 |
| TANIA ARRAYALES RODRIGUEZ | DIRECTOR Trustee or director | 2 | $0 |
| REV HIROMI YANO | DIRECTOR Trustee or director | 2 | $0 |
| RICHARD L MAULDIN | DIRECTOR Trustee or director | 2 | $0 |
| KUNAL SOOD | DIRECTOR Trustee or director | 2 | $0 |
| KALU KALU UGWUOMO | DIRECTOR Trustee or director | 2 | $0 |
| MARY ANN THOMPSON-FRANK | PRESIDENT Trustee or director, Officer | 35 | $0 |
| JOSHUA FRANK | VICE PRESIDENT Trustee or director, Officer | 20 | $0 |
Address and contacts
- Address (IRS master file)
- 2902 MAPLE AVE, DALLAS, TX 75201-1465
- In care of
- % MARY ANN THOMPSON-FRENK
- Signed the 990-PF
- PHILLIP COLLINS, EXECUTIVE DIRECTOR
- Phone
- (214) 239-8112
- Website
- MEMNOSYNEINSTITUTE.ORG
- Return prepared by
- JRBT PC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 20-4064644
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2018
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Education (B99)
- Assets (IRS master file)
- $181,925
- Income (IRS master file)
- $748,904
Revocation and reinstatement
- Exemption revoked
- May 15, 2017
- Posted by the IRS
- February 12, 2018
- Reinstated
- Effective May 15, 2017
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $748,904 | $764,069 | $181,925 | XML |
| 990-PF | December 2024 | $746,402 | $685,675 | $205,140 | IRS |
| 990 | December 2023 | $694,175 | $626,333 | $142,974 | XML |
| 990 | December 2022 | $626,703 | $639,240 | $62,927 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 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 20-4064644).
Questions about MEMNOSYNE INSTITUTE
- What is the EIN of MEMNOSYNE INSTITUTE?
- The employer identification number (EIN) of MEMNOSYNE INSTITUTE is 20-4064644.
- Is MEMNOSYNE INSTITUTE tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2017 and reinstated it effective May 15, 2017.
- Are donations to MEMNOSYNE INSTITUTE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MEMNOSYNE INSTITUTE file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MEMNOSYNE INSTITUTE due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MEMNOSYNE INSTITUTE last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of MEMNOSYNE INSTITUTE?
- The 990-PF for the year ended December 31, 2025 lists 11 people; 2 received compensation from the organization, the highest $86,106 (PHILLIP COLLINS, EXECUTIVE DIRECTOR).
- How much revenue does MEMNOSYNE INSTITUTE have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $748,904, expenses of $764,069 and total assets of $181,925 at year end.
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