Nonprofit · EIN 82-5208063
MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION
Also known as MSWC
Tax-exempt · CHEVY CHASE, MD 20815
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $197,626 | $226,914 | -$29,288 | $42,633 | $0 | $42,633 |
| December 31, 2024 | 990 | $256,490 | $225,324 | $31,166 | $71,921 | $0 | $71,921 |
| December 31, 2023 | 990-EZ | $153,235 | $201,233 | -$47,998 | $40,755 | $0 | $40,755 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $196,556
- Program service revenue
- $0
- Investment income
- $1,070
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Program services (functional)
- $219,300
- Management and general (functional)
- $7,430
- Fundraising (functional)
- $184
Balance sheet and other
- Total assets, start of year
- $71,921
- Total assets, end of year
- $42,633
- Total liabilities, end of year
- $0
- Net assets, end of year
- $42,633
- Net assets without donor restrictions
- $42,633
- Gross receipts
- $197,626
- Employees
- 0
- Volunteers
- 0
- Year formed
- 2018
- State of legal domicile
- DC
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GUY PFEFFERMANN | CEO Trustee or director, Officer | 40 | $0 |
| LANDIS GABEL | TREASURER Trustee or director, Officer | 2 | $0 |
| JAVED HAMID | SECRETARY Trustee or director, Officer | 1 | $0 |
| REBECCA STROMEYER | BOARD MEMBER Trustee or director | 1 | $0 |
| CHARLES SENKONDO | BOARD MEMBER Trustee or director | 1 | $0 |
| MARGARET OTIENO | BOARD MEMBER Trustee or director | 1 | $0 |
| PATRICK KLEMZ | BOARD MEMBER Trustee or director | 1 | $0 |
| SANNE BITTER | BOARD MEMBER Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GUY PFEFFERMANN | CEO Trustee or director, Officer | 40 | $0 |
| LANDIS GABEL | TREASURER Trustee or director, Officer | 2 | $0 |
| JAVED HAMID | SECRETARY Trustee or director, Officer | 1 | $0 |
| REBECCA STROMEYER | BOARD MEMBER Trustee or director | 1 | $0 |
| CHARLES SENKONDO | BOARD MEMBER Trustee or director | 1 | $0 |
| MARGARET OTIENO | BOARD MEMBER Trustee or director | 1 | $0 |
| PATRICK KLEMZ | BOARD MEMBER Trustee or director | 1 | $0 |
| SANNE BITTER | BOARD MEMBER Trustee or director | 1 | $0 |
990-EZ for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| REBECCA STROMEYER | BOARD MEMBER | 1 | $0 |
| CHARLES SENKONDO | BOARD MEMBER | 1 | $0 |
| MARGARET OTIENO | BOARD MEMBER | 1 | $0 |
| PATRICK KLEMZ | BOARD MEMBER | 1 | $0 |
| GUY PFEFFERMANN | CEO | 40 | $0 |
| LANDIS GABEL | TREASURER | 2 | $0 |
| JAVED HAMID | SECRETARY | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 3520 LELAND ST, CHEVY CHASE, MD 20815-3904
- In care of
- % GUY PFEFFERMANN
- Mailing address (990-N for 2020)
- 1010 Vermont Avenue NW Suite 201, Washington DC 20005
- Principal officer (990 for 2025)
- GUY PFEFFERMANN, 3520 LELAND STREET, CHEVY CHASE, MD 20815
- Principal officer (990-N for 2020)
- Guy Pfeffermann, 1010 Vermont Avenue NW Suite 201, Washington DC 20005
- Signed the 990
- GUY PFEFFERMANN, CEO
- Phone
- (202) 247-7936
- Website
- https://mswconline.org/
- Return prepared by
- HALEY & WOODS LLP
Mission
MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION MISSION IS TO CHAMPION THE DEVELOPMENT AND SPREAD OF LEADERSHIP AND MANAGEMENT EDUCATION IN COMMUNITY-LED WILDLIFE CONSERVANCIES.
Program accomplishments
- THE LEADERSHIP AND MANAGEMENT PROGRAM FOR LOCAL COMMUNITIES IS A TRANSFORMATIONAL PROCESS TO EQUIP, AND EMPOWER YOUNG MEN AND WOMEN TO MANAGE THEIR LANDSCAPE, CONSERVE NATURAL RESOURCES AND WILDLIFE, SECURE THEIR LIVELIHOODS, AND HAVE A HIGH DEGREE OF RESILIENCE IN DIFFICULT ECONOMIC AND ECOLOGICAL TIMES. PARTICULARLY WOMEN FROM COMMUNITIES TRADITIONALLY HAVE LITTLE VOICE BUT CAN BECOME INCREDIBLE CHANGE AGENTS GIVEN THE RIGHT TRAINING.Expenses $219,300
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 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 82-5208063
- 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
- 2018
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B28)
- Assets (IRS master file)
- $42,633
- Income (IRS master file)
- $197,626
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $197,626 | $226,914 | $42,633 | IRS |
| 990 | December 2024 | $256,490 | $225,324 | $71,921 | XML |
| 990-EZ | December 2023 | $153,235 | $201,233 | $40,755 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-N for 2020 Officer: Guy Pfeffermann | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Guy Pfeffermann | December 31, 2019 | ≤ $50,000 receipts | – | – | e-Postcard |
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 82-5208063).
Questions about MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION
- What is the EIN of MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION?
- The employer identification number (EIN) of MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION is 82-5208063.
- Is MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2018.
- Are donations to MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION 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 MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION 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 MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION?
- The 990 for the year ended December 31, 2025 names GUY PFEFFERMANN.
- Who are the officers and directors of MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION?
- The 990 for the year ended December 31, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does MANAGEMENT SKILLS FOR WILDLIFE CONSERVATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $197,626, expenses of $226,914 and total assets of $42,633 at year end.
Other nonprofits in CHEVY CHASE
- CONCORD HILL SCHOOL EIN 52-0815539 · last filed 990 for 2025
- OUTDOOR NURSERY SCHOOL INC EIN 52-0679011 · last filed 990 for 2025
- BEST FRIENDS FOUNDATION EIN 52-1844471 · last filed 990 for 2025
- THE ABILITY CHALLENGE INCORPORATED EIN 83-4134607 · last filed 990 for 2024
- MOED INCORPORATED EIN 45-5428563 · last filed 990 for 2024
- NATIONAL CONSORTIUM OF STEM SCHOOLS EIN 54-1639608 · last filed 990 for 2025
- THE COLUMBIA FOUNDATION EIN 31-1481809 · last filed 990 for 2025
- BETHESDA-CHEVY CHASE HIGH SCHOOL EDUCATIONAL FOUNDATION INC EIN 52-1948149 · last filed 990 for 2025