Nonprofit · EIN 52-6001858
PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM
Tax-exempt · LARGO, MD 20774
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $41,410,540 | $40,032,983 | $1,377,557 | $17,208,102 | $60,904,894 | -$43,696,792 |
| June 30, 2024 | 990 | $40,164,281 | $42,217,385 | -$2,053,104 | $16,703,146 | $57,485,280 | -$40,782,134 |
| June 30, 2023 | 990 | $38,735,509 | $45,396,222 | -$6,660,713 | $19,110,811 | $57,839,841 | -$38,729,030 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $40,760,909
- of which government grants
- $40,760,909
- Program service revenue
- $623,753
- Investment income
- $25,878
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $5,727,005
- Other salaries and wages
- $18,140,492
- Salaries, compensation and benefits (total)
- $30,799,183
- Professional fundraising fees
- $0
- Legal fees
- $11,047
- Accounting fees
- $37,000
- Occupancy
- $2,036,810
- Travel
- $149,858
- Depreciation
- $1,526,088
- Program services (functional)
- $36,029,685
- Management and general (functional)
- $4,003,298
Balance sheet and other
- Total assets, start of year
- $16,703,146
- Total assets, end of year
- $17,208,102
- Total liabilities, end of year
- $60,904,894
- Net assets, end of year
- -$43,696,792
- Land, buildings and equipment
- $3,399,763
- Gross receipts
- $41,410,540
- Employees
- 418
- Volunteers
- 48
- Year formed
- 1946
- State of legal domicile
- MD
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.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| MARK DENEAL WILLIAMS | CEO Key employee | 40 | $207,206 | $8,858 |
| BLANE HALLIDAY | DIRECTOR OF COLLECTION STR Highest-paid employee | 40 | $164,202 | $18,703 |
| CARLA MOORE | DIRECTOR OF IT Highest-paid employee | 40 | $163,325 | $18,703 |
| DEREJE SALEHUDRES | DIRECTOR OF FINANCE Highest-paid employee | 40 | $158,475 | $12,901 |
| MEGAN CASEY JONES SUTHERLAND | COO Key employee | 40 | $162,747 | $536 |
| ANGELA SMITH | PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| SYLVIA BOLIVAR | VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| RHEA L MARSHALL | BOARD MEMBER Officer | 1 | $0 | $0 |
| ROBERT FERNANDEZ | BOARD MEMBER Officer | 1 | $0 | $0 |
| MARK A SANDOE | BOARD MEMBER Officer | 1 | $0 | $0 |
| CHANTE R SEDWICK | BOARD MEMBER Officer | 1 | $0 | $0 |
| SANDRA S JOHNSON | BOARD MEMBER Officer | 1 | $0 | $0 |
990 for the year ended June 30, 2024: 12 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| BLANE HALLIDAY | DIRECTOR OF COLLECTION STR Highest-paid employee | 40 | $161,709 | $13,541 |
| CARLA MOORE | DIRECTOR OF IT Highest-paid employee | 40 | $160,471 | $13,541 |
| DEREJE SALEHUDRES | DIRECTOR OF FINANCE Highest-paid employee | 40 | $152,054 | $13,827 |
| RICHARD AMRHEIN | INTERIM CEO Key employee | 40 | $163,613 | $0 |
| MEGAN CASEY JONES SUTHERLAND | COO Key employee | 40 | $162,759 | $0 |
| ANGELA SMITH | PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| SYLVIA BOLIVAR | VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| RHEA L MARSHALL | BOARD MEMBER Officer | 1 | $0 | $0 |
| ROBERT FERNANDEZ | BOARD MEMBER Officer | 1 | $0 | $0 |
| MARK A SANDOE | BOARD MEMBER Officer | 1 | $0 | $0 |
| CHANTE R SEDWICK | BOARD MEMBER Officer | 1 | $0 | $0 |
| SANDRA S JOHNSON | BOARD MEMBER Officer | 1 | $0 | $0 |
990 for the year ended June 30, 2023: 12 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| MICHAEL GANNON | COO Key employee | 40 | $198,866 | $27,000 |
| ROBERTA PHILLIPS | CEO Key employee | 40 | $208,492 | $0 |
| BLANE HALLIDAY | DIRECTOR OF COLLECTION STRATEGIES Highest-paid employee | 40 | $164,534 | $27,000 |
| CARLA MOORE | DIRECTOR OF IT Highest-paid employee | 40 | $175,552 | $7,800 |
| NICHOLAS ALEXANDER BROWN | INTERIM CEO Key employee | 40 | $169,391 | $0 |
| ANGELA SMITH | PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| SYLVIA BOLIVAR | VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| BRETT CRAWFORD | BOARD MEMBER Officer | 1 | $0 | $0 |
| ROBERT FERNANDEZ | BOARD MEMBER Officer | 1 | $0 | $0 |
| PATRICE GARNETTE | BOARD MEMBER Officer | 1 | $0 | $0 |
| TONI SMITH | BOARD MEMBER Officer | 1 | $0 | $0 |
| DR ARTHUREE WRIGHT | BOARD MEMBER Officer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 9601 CAPITAL LN, LARGO, MD 20774-1054
- In care of
- % KOVEN ROUNDTREE
- Principal officer (990 for 2024)
- MARK WINSTON, 9601 CAPITAL LANE, LARGO, MD 20774
- Signed the 990
- MARK WINSTON, CHIEF EXECUTIVE OFFICER
- Phone
- (301) 699-3500
- Website
- WWW.PGCMLS.INFO
- Return prepared by
- BARBACANE THORNTON & COMPANY LLP
Mission
TO PROVIDE LIBRARY RESOURCES TO THE COMMUNITY OF PRINCE GEORGE'S COUNTY, MARYLAND.
Program accomplishments
- DURING FY 25, THE PROGRAM SERVICES DEPT CONTINUED TO BUILD AND STRENGTHEN IN PERSON AND ONLINE PROGRAMMING CAPACITY ACROSS THE LIBRARY SYSTEM.IN FY 2025, PGCMLS HOSTED OVER SEVEN THOUSAND EVENTS AND PROGRAMS COVERING TOPICS INCLUDING ARTS, CULTURE, BOOK DISCUSSIONS, DIGITAL LITERACY, EARLY LITERACY, FILM CLUBS, HEALTH AND WELLNESS, AND STEM AT OUR NINETEEN BRANCHES. OTHER NOTABLE EVENTS AND PROGRAMS INCLUDED:SUMMER PRINCE GEORGE'S WITH THE NATIONALS BASEBALL WASHINGTON WIZARDS WINTER CHALLENGE: WIN BASKETBALL TICKETS FOR READINGFESTIVAL OF CULTURES: LEARN ABOUT WORLDLY CUSTOMS, DANCES, FOOD, LANGUAGE AND MOREOPERATION WARM: FREE WINTER COATS FOR KIDSLOCAL AUTHOR EXPO: AN OPPORTUNITY FOR LOCAL AUTHORS TO ENGAGE WITH LIBRARY CUSTOMERSGEEK OUT EXPO: GAMING, MANGA, ANIME, COSPLAY, AND FUNRAINBOW FESTIVAL: CELEBRATING PRIDE MONTHPROVIDED SUMMER MEALS FOR KIDSTHE LIBRARY SYSTEM'S PROGRAMS SAW OVER 150 THOSAND PARTICIPANT.Expenses $36,029,685 · revenue $623,753
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 52-6001858
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1979
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B700)
- Assets (IRS master file)
- $17,208,102
- Income (IRS master file)
- $41,410,540
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $41,410,540 | $40,032,983 | $17,208,102 | XML |
| 990 | June 2024 | $40,164,281 | $42,217,385 | $16,703,146 | XML |
| 990 | June 2023 | $38,735,509 | $45,396,222 | $19,110,811 | XML |
| 990 | June 2022 | $36,569,280 | $37,965,832 | $19,235,902 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 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 52-6001858).
Questions about PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM
- What is the EIN of PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM?
- The employer identification number (EIN) of PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM is 52-6001858.
- Is PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1979.
- Are donations to PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM 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 PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM 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 PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM 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 PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM?
- The 990 for the year ended June 30, 2025 names MARK WINSTON.
- Who are the officers and directors of PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM?
- The 990 for the year ended June 30, 2025 lists 12 people; 5 received compensation from the organization, the highest $207,206 (MARK DENEAL WILLIAMS, CEO).
- How much revenue does PRINCE GEORGES COUNTY MEMORIAL LIBRARY SYSTEM have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $41,410,540, expenses of $40,032,983 and total assets of $17,208,102 at year end.
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