GERMAN SCHOOL BROOKLYN

EIN: 474759054 501(c)(3) Education

BROOKLYN, NY

Total Revenue
$5,418,038
Total Expenses
$8,817,590
Total Assets
$37,763,224
Net Assets
$-10,360,036
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
2015
Legal Domicile
NY
Principal Officer
RAPHAEL HILLISCH
Phone
5162669301
Tax Period
2024-07-01 to 2025-06-30

GERMAN SCHOOL BROOKLYN, founded in 2015, is a community nonprofit in the Education sector that reported $5.4M in total revenue in fiscal year 2024. Expenses of $8.8M exceeded revenue, resulting in a 63% operating deficit.

Mission

GSB IS A PRESCHOOL THROUGH 8TH GRADE INTERNATIONAL SCHOOL WHERE STUDENTS LEARN THROUGH EITHER A GERMAN-ENGLISH OR A SPANISH-ENGLISH IMMERSION PROGRAM. WE STRIVE TO CULTIVATE INTELLECTUAL CURIOSITY, CRITICAL THINKING SKILLS, AND A DEEP UNDERSTANDING OF DIVERSE CULTURES AND PERSPECTIVES TO BUILD A MORE EQUITABLE AND SUSTAINABLE FUTURE FOR ALL.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2024)

Revenue Breakdown

Contributions & Grants $313,461
Program Service Revenue $5,006,221
Investment Income $71
Other Revenue $98,285
TOTAL REVENUE $5,418,038

Expense Breakdown

Grants Paid $0
Salaries & Benefits $3,021,695
Fundraising Expenses $105,231
Program Expenses $7,551,933
Other Expenses $5,795,895
TOTAL EXPENSES $8,817,590

Year-over-Year Comparison

2024 2023 Change
Revenue $5,418,038 $5,355,191 +0.0%
Expenses $8,817,590 $9,248,243 0.0%
Net Income $-3,399,552 $-3,893,052 -0.1%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
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Financial Health Indicators

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Liquidity & Cash Position

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Governance

Voting Members
10
Independent Members
10
Employees
52
Volunteers
10

Governance Policies

Conflict of Interest Policy
Whistleblower Policy
Document Retention Policy

Special Practices & Reported Activities

Operated a School
Operated a Hospital
Provided First Class Travel
Reported Conflict of Interest
Reported Asset Diversion
Excess Benefit Transaction
Made Political Expenditures
Engaged in Lobbying
Operated Donor Advised Fund
Maintained Art Collections
Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
5
$247,438
Total Directors
10
$0
Key Employees
0
$0
Highest Compensated
1
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
JAN BORNEBUSCH CO-PRESIDENT 15.00
Officer Director
$0 $0 $0
TIMOTHY B ARMSTRONG CO-PRESIDENT, TREASURER 20.00
Officer Director
$0 $0 $0
JULIA SOMMER SECRETARY 5.00
Officer Director
$0 $0 $0
OLIVER PLATZ TRUSTEE 10.00
Director
$0 $0 $0
WING YAN LOK TRUSTEE - RESIGNED 6/25 5.00
Director
$0 $0 $0
STEPHEN SCHULZ TRUSTEE 5.00
Director
$0 $0 $0
DEONCA RENEE TRUSTEE 5.00
Director
$0 $0 $0
SEBASTIAN BAUER TRUSTEE 5.00
Director
$0 $0 $0
KATHRIN DI PAOLA TRUSTEE - RESIGNED 6/25 5.00
Director
$0 $0 $0
TIZIANA HAUG TRUSTEE 10.00
Director
$0 $0 $0
MELISSA M BOURGEOIS DEPUTY HEAD OF SCHOOL 40.00
Officer
$143,525 $13,913 $157,438
RAPHAEL HILLISCH HEAD OF SCHOOL 40.00
Officer
$90,000 $0 $90,000
SONJA EINOEDTER SENIOR DIRECTOR OF OPERATIONS 40.00
Highest
$116,435 $42 $116,477
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 $5,418,038 $8,817,590 $37,763,224 $-3,399,552
2024 $5,355,191 $9,248,243 $36,938,977 $-3,893,052
2023 $4,427,237 $7,656,956 $38,763,469 $-3,229,719
2022 $4,693,453 $5,417,620 $26,953,945 $-724,167
2021 $4,019,577 $3,841,584 $15,255,875 $177,993
2020 $3,669,466 $3,486,454 $12,654,130 $183,012
2019 $3,259,742 $2,958,946 $2,193,698 $300,796
2018 $2,306,511 $2,210,285 $1,726,489 $96,226
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