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Nonprofit · EIN 91-0894463

SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC

Also known as HILLTOP CHILDRENS CENTER

Tax-exempt · SEATTLE, WA 98109

Financials

$4.7M$4.6M2022$6.2M$6.6M2023$6.6M$6.2M2024
Revenue Expenses · by fiscal year end
Financials of SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990$6,582,811$6,240,020$342,791$1,085,477$355,928$729,549
August 31, 2024990$6,151,333$6,625,814-$474,481$905,178$518,677$386,501
August 31, 2023990$4,685,855$4,608,998$76,857$1,466,368$607,952$858,416
Financial details: 990 for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$151,269
of which government grants
$55,470
Program service revenue
$6,424,816
Investment income
$6,726
Other revenue
$0

Expenses

Grants and similar amounts paid
$325,582
Compensation of officers, directors and key employees
$150,705
Other salaries and wages
$3,360,831
Salaries, compensation and benefits (total)
$4,150,190
Professional fundraising fees
$0
Legal fees
$26,283
Accounting fees
$54,676
Occupancy
$1,065,179
Travel
$42,349
Depreciation
$28,213
Program services (functional)
$5,616,785
Management and general (functional)
$612,410
Fundraising (functional)
$10,825

Balance sheet and other

Total assets, start of year
$905,178
Total assets, end of year
$1,085,477
Total liabilities, end of year
$355,928
Net assets, end of year
$729,549
Land, buildings and equipment
$78,056
Publicly traded securities
$32,743
Net assets without donor restrictions
$674,602
Net assets with donor restrictions
$54,947
Gross receipts
$6,582,811
Employees
102
Volunteers
25
Year formed
1971
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 August 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Darline GuerreroExecutive Director
Officer
40$143,965$4,713
Rebecca BluePresident
Trustee or director, Officer
1$0$0
Melissa WilkeSecretary
Trustee or director, Officer
1$0$0
Tejvansh Singh ThakralTreasurer
Trustee or director, Officer
1$0$0
Chris KonzenDirector
Trustee or director
1$0$0
Emily AlbrightDirector
Trustee or director
1$0$0
Karen CalvertDirector
Trustee or director
1$0$0
Christine HaoDirector
Trustee or director
1$0$0
Lyndsie SchmalzDirector
Trustee or director
1$0$0
990 for the year ended August 31, 2024: 13 people
NameTitleHours / weekCompensationOther / benefits
Darline GuerreroExecutive Director
Officer
40$127,236$4,506
Rohit DudaniPresident
Trustee or director, Officer
1$0$0
Melissa WilkeSecretary from March 2024
Trustee or director, Officer
1$0$0
Jaime ArandaSecretary to February 2024
Trustee or director, Officer
1$0$0
Tej ThakralTreasurer from October 2023
Trustee or director, Officer
1$0$0
Darcy ReiffeTreasurer to Sept 2023
Trustee or director, Officer
1$0$0
Emily AlbrightDirector
Trustee or director
1$0$0
Jeff BoekelmanDirector
Trustee or director
1$0$0
Karen CalvertDirector
Trustee or director
1$0$0
Kate McCallumDirector
Trustee or director
1$0$0
Ivana ZetkoDirector
Trustee or director
1$0$0
Katrina RasmussonDirector
Trustee or director
1$0$0
Chris KonzenDirector from January 2024
Trustee or director
1$0$0
990 for the year ended August 31, 2023: 12 people
NameTitleHours / weekCompensationOther / benefits
Darline GuerreroExecutive Director
Officer
40$115,216$4,225
Rohit DudaniPresident
Trustee or director, Officer
1$0$0
Jaime ArandaSecretary
Trustee or director, Officer
1$0$0
Darcy ReiffeTreasurer
Trustee or director, Officer
1$0$0
Emily AlbrightDirector
Trustee or director
1$0$0
Jeff BoekelmanDirector
Trustee or director
1$0$0
Karen CalvertDirector
Trustee or director
1$0$0
Kate McCallumDirector
Trustee or director
1$0$0
Marc GiradotDirector
Trustee or director
1$0$0
Diana MarmurDirector
Trustee or director
1$0$0
Katrina RasmussonDirector from July 2023
Trustee or director
1$0$0
Ivana ZetkoDirector from July 2023
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
4 NICKERSON ST STE 100, SEATTLE, WA 98109-1699
Principal officer (990 for 2024)
Susan Lee, 4 Nickerson St Suite 100, Seattle, WA 98109
Signed the 990
Susan Lee, Executive Director
Phone
(206) 283-3100
Return prepared by
Rising Sun Accounting

Mission

Hilltop is transforming early childhood education through play, collaboration, and reflection: in our classrooms with children, partnerships with families, and professional development with educators.

990 for the year ended August 31, 2025

Program accomplishments

  • Hilltop Children's Center and Educator Institute, founded in 1971, is an internationally recognized early learning center and professional development institute based in Seattle, WA. Hilltop is committed to providing high-quality, child-centered education for children ages 6 weeks to 12 years, grounded in anti-bias practices, a bicultural approach, and emergent curriculum. Educators engage in daily reflective practice to design learning experiences and environments that respond to the evolving interests and needs of the children. During the fiscal year ending August 31, 2025, Hilltop served 145 children, provided over $70,000 in uncompensated care, and offered tuition assistance to 13 children or 9% of enrolled families.
    Expenses $5,616,785 · grants $325,582 · revenue $6,424,816

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 August, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027Not due yet
2024August 31, 2025January 15, 2026990 on file
2023August 31, 2024January 15, 2025990 on file

IRS record

EIN
91-0894463
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
1974
Accounting year ends
August
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B210)
Assets (IRS master file)
$1,085,477
Income (IRS master file)
$6,582,811

Filing history

FormYear endedRevenueExpensesAssetsReturn
990August 2025$6,582,811$6,240,020$1,085,477XML
990August 2024$6,151,333$6,625,814$905,178XML
990August 2023$4,685,855$4,608,998$1,466,368XML
990August 2022$3,823,978$3,325,495$1,094,425IRS
990August 2021–––IRS
990August 2020–––IRS
990August 2019–––IRS
990August 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 91-0894463).

Questions about SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC

What is the EIN of SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC?
The employer identification number (EIN) of SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC is 91-0894463.
Is SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1974.
Are donations to SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC 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 SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC due?
The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended August 2025.
Who is the principal officer of SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC?
The 990 for the year ended August 31, 2025 names Susan Lee.
Who are the officers and directors of SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC?
The 990 for the year ended August 31, 2025 lists 9 people; 1 received compensation from the organization, the highest $143,965 (Darline Guerrero, Executive Director).
How much revenue does SEATTLE INSTITUTE FOR EARLY CHILD DEVELOPMENT INC have?
On its 990 for the year ended August 31, 2025 it reported revenue of $6,582,811, expenses of $6,240,020 and total assets of $1,085,477 at year end.

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