Nonprofit · EIN 91-1835055
LAKE WASHINGTON GIRLS MIDDLE SCHOOL
Tax-exempt · SEATTLE, WA 98144
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $3,844,655 | $4,278,378 | -$433,723 | $15,234,965 | $10,407,275 | $4,827,690 |
| June 30, 2024 | 990 | $4,782,046 | $4,469,464 | $312,582 | $15,684,286 | $10,380,157 | $5,304,129 |
| June 30, 2023 | 990 | $4,552,227 | $4,602,542 | -$50,315 | $15,780,977 | $10,789,430 | $4,991,547 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $235,314
- Program service revenue
- $3,531,432
- Investment income
- $74,884
- Net rental income
- $3,025
- Net gain from sales of assets
- $12,450
- Other revenue
- $3,025
Expenses
- Grants and similar amounts paid
- $660,281
- Compensation of officers, directors and key employees
- $402,031
- Other salaries and wages
- $1,554,762
- Salaries, compensation and benefits (total)
- $2,302,177
- Professional fundraising fees
- $0
- Occupancy
- $145,707
- Travel
- $14,570
- Depreciation
- $387,123
- Program services (functional)
- $3,049,427
- Management and general (functional)
- $1,132,860
- Fundraising (functional)
- $96,091
Balance sheet and other
- Total assets, start of year
- $15,684,286
- Total assets, end of year
- $15,234,965
- Total liabilities, end of year
- $10,407,275
- Net assets, end of year
- $4,827,690
- Land, buildings and equipment
- $12,695,279
- Net assets without donor restrictions
- $4,827,690
- Gross receipts
- $3,890,385
- Employees
- 35
- Volunteers
- 110
- Year formed
- 1998
- State of legal domicile
- WA
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 |
|---|---|---|---|---|
| DR LAURI CONNER | HEAD OF SCHOOL Officer | 40 | $268,177 | $19,089 |
| ERIC STULTZ | CHIEF FINANCIAL OFFICER Officer | 40 | $102,958 | $9,477 |
| ALEXANDRA HALLADAY | BOARD CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| MATTHEW CHOW | BOARD TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| SUZANNE GILLIS | BOARD SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| MADELINE ORSER HEYMAN | DIRECTOR Trustee or director | 1 | $0 | $0 |
| CONSUELA BENNETT | DIRECTOR Trustee or director | 1 | $0 | $0 |
| SEREATHA BLACKWELL | DIRECTOR Trustee or director | 1 | $0 | $0 |
| DONYA BURNS | DIRECTOR Trustee or director | 1 | $0 | $0 |
| ALAN CANTLIN | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE HARRISON | DIRECTOR Trustee or director | 1 | $0 | $0 |
| JILL NAAS-BLACKBURN | DIRECTOR Trustee or director | 1 | $0 | $0 |
| NANCY SESMUNDO | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE SIEVERS | DIRECTOR Trustee or director | 1 | $0 | $0 |
990 for the year ended June 30, 2024: 12 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| DR LAURI CONNER | HEAD OF SCHOOL Officer | 40 | $246,497 | $16,426 |
| ERIC STULTZ | CHIEF FINANCIAL OFFICER Officer | 40 | $102,244 | $2,997 |
| ALEXANDRA HALLADAY | BOARD CHAIR Trustee or director, Officer | 5 | $0 | $0 |
| MATTHEW CHOW | BOARD TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| SUZANNE GILLIS | BOARD SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| CONSUELA BENNETT | DIRECTOR Trustee or director | 1 | $0 | $0 |
| SEREATHA BLACKWELL | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE HARRISON | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MADELINE ORSER HEYMAN | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE SIEVERS | DIRECTOR Trustee or director | 1 | $0 | $0 |
| NANCY SESMUNDO | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MAX WURZBURG | DIRECTOR Trustee or director | 1 | $0 | $0 |
990 for the year ended June 30, 2023: 12 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| DR LAURI CONNER | HEAD OF SCHOOL Officer | 40 | $235,320 | $11,385 |
| ALEXANDRA HALLADAY | BOARD CHAIR Trustee or director, Officer | 10 | $0 | $0 |
| HOLLI HARRIS | VICE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| MATTHEW CHOW | BOARD TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| SUZANNE GILLIS | BOARD SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| CONSUELA BENNETT | DIRECTOR Trustee or director | 1 | $0 | $0 |
| SEREATHA BLACKWELL | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE HARRISON | DIRECTOR Trustee or director | 1 | $0 | $0 |
| DIANKHA LINEAR | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MICHELLE SIEVERS | DIRECTOR Trustee or director | 1 | $0 | $0 |
| JENNIFER WINTER | DIRECTOR Trustee or director | 1 | $0 | $0 |
| MAX WURZBURG | DIRECTOR Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 2100 S WALKER ST, SEATTLE, WA 98144-5192
- In care of
- % ERIC STULTZ
- Principal officer (990 for 2024)
- DR LAURI CONNER, 2100 S WALKER STREET, SEATTLE, WA 98144
- Signed the 990
- DR LAURI CONNER, HEAD OF SCHOOL
- Phone
- (206) 709-3800
- Website
- WWW.LWGMS.ORG
- Return prepared by
- GREENWOOD OHLUND PS
Mission
THE MISSION OF LWGMS IS TO EMPOWER GIRLS TO BE CONFIDENT YOUNG WOMEN, STRONG IN MIND, BODY, AND VOICE. LWGMS IS A PLACE WHERE GIRLS EXPLORE, EXPERIMENT, DISCOVER, CREATE, AND LEARN ABOUT THEMSELVES AND THE WORLD AROUND THEM. SINCE 1998, THE SCHOOL HAS CHALLENGED ITS STUDENTS WITH HIGH STANDARDS AND HELPED EVERY LWGMS GIRL FIND THE TOOLS SHE NEEDS TO SUCCEED. GIRLS ARE EMPOWERED TO THINK CRITICALLY, DEVELOP LEADERSHIP SKILLS, AND ENJOY LEARNING THROUGH AN INTEGRATED CURRICULUM.
Program accomplishments
- SINGLE GENDER (GIRLS) MIDDLE SCHOOL EDUCATION: LWGMS PROVIDES A PROGRAM WITH CREATIVE, CONNECTED, AND ENGAGING CURRICULUM, TAUGHT BY PASSIONATE TEACHERS WHO ARE EXPERTS IN THEIR FIELDS. IT IS DESIGNED TO SPECIFICALLY ENGAGE THE MINDS, BODIES, AND VOICES OF ADOLESCENT GIRLS. THE CORE ACADEMIC OFFERINGS INCLUDE HUMANITIES, MATH, SCIENCE, SPANISH, AND STEAM. THE FINE ARTS ARE CONSIDERED A VALUABLE ESSENTIAL EVERY LWGMS STUDENT TAKES AT LEAST 90 MINUTES OF VISUAL ARTS PER WEEK, AS WELL AS A FULL YEAR STEAM COURSE. OUR PROGRAM EDUCATES THE WHOLE GIRL, INTELLECTUALLY, SOCIALLY, AND EMOTIONALLY, WITH A COMMITMENT TO CULTURALLY RESPONSIVE TEACHING AND SOCIAL JUSTICE EDUCATION. LWGMS USES A GIRLCENTERED PEDAGOGY INSIDE AND OUTSIDE THE CLASSROOM WITH A 21ST CENTURY APPROACH, ENCOURAGES STUDENTS TO TAKE APPROPRIATE RISKS, DEVELOP LEADERSHIP, AND EMBRACE CREATIVITY, COLLABORATION, AND COMMUNITY. GIRLS FACE THEIR FEARS ON BACKCOUNTRY EXCURSIONS, ADVOCATE FOR THEMSELVES WITH ADULTS, SPEAK AND PERFORM IN FRONT OF HUNDREDS OF PEOPLE, SOLVE PROBLEMS WITH COMPUTER CODE, ANALYZE CONTROVERSIAL CURRENT EVENTS AND PERIODS IN HISTORY, AND DEFEND THEIR SCIENTIFIC RESEARCH TO EXPERT GUESTS. GIRLS LEARN TO POSITIVELY RESOLVE CONFLICTS, TO STAND UP FOR THEMSELVES AND OTHERS, TO VALUE AND PRACTICE KINDNESS, AND TO MANAGE COMPETING DEMANDS OF ACADEMICS, EXTRACURRICULAR ACTIVITIES, FAMILY, AND FRIENDSHIPS. LWGMS GIRLS GAIN THE SKILLS, KNOWLEDGE, CONFIDENCE, COMPASSION, AND STRENGTH OF CHARACTER TO CHANGE THE WORLD.Expenses $3,049,427 · grants $660,281 · revenue $3,531,432
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
- 91-1835055
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- School
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1997
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B25Z)
- Assets (IRS master file)
- $15,234,965
- Income (IRS master file)
- $3,890,385
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $3,844,655 | $4,278,378 | $15,234,965 | IRS |
| 990 | June 2024 | $4,782,046 | $4,469,464 | $15,684,286 | IRS |
| 990 | June 2023 | $4,552,227 | $4,602,542 | $15,780,977 | XML |
| 990 | June 2022 | $3,607,262 | $3,932,816 | $6,383,947 | 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 91-1835055).
Questions about LAKE WASHINGTON GIRLS MIDDLE SCHOOL
- What is the EIN of LAKE WASHINGTON GIRLS MIDDLE SCHOOL?
- The employer identification number (EIN) of LAKE WASHINGTON GIRLS MIDDLE SCHOOL is 91-1835055.
- Is LAKE WASHINGTON GIRLS MIDDLE SCHOOL tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1997.
- Are donations to LAKE WASHINGTON GIRLS MIDDLE SCHOOL tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does LAKE WASHINGTON GIRLS MIDDLE SCHOOL 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 LAKE WASHINGTON GIRLS MIDDLE SCHOOL 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 LAKE WASHINGTON GIRLS MIDDLE SCHOOL 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 LAKE WASHINGTON GIRLS MIDDLE SCHOOL?
- The 990 for the year ended June 30, 2025 names DR LAURI CONNER.
- Who are the officers and directors of LAKE WASHINGTON GIRLS MIDDLE SCHOOL?
- The 990 for the year ended June 30, 2025 lists 14 people; 2 received compensation from the organization, the highest $268,177 (DR LAURI CONNER, HEAD OF SCHOOL).
- How much revenue does LAKE WASHINGTON GIRLS MIDDLE SCHOOL have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $3,844,655, expenses of $4,278,378 and total assets of $15,234,965 at year end.
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