Mission
ARBOR BAY SCHOOL IS A K-8 SCHOOL THAT FOSTERS ACADEMIC AND SOICAL SUCCESS FOR CHILDREN WITH MILD TO MODERATE LEARNING DIFFERENCES, THROUGH MULTISENSORY AND INDIVIDUALIZED INSTURCTION.
Public Charity
ARBOR BAY SCHOOL
ARBOR BAY SCHOOL, of SAN CARLOS, CA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $1.7M in revenue, $1.5M in expenses, $1.4M in total assets. 11 publicly reported grants to this organization, totaling roughly $122K, appear in IRS filings.
EIN: 010748214
SAN CARLOS, CA
Special Education
NTEE: B28
Latest filing: 2025
Total Revenue$1.7M
Total Expenses$1.5M
Total Assets$1.4M
Grant Records11
Funding Total$122K
Filing Years2021–2025
Where $100 goes at Arbor Bay School
How Arbor Bay School divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$80
Programs
the work itself
$15
Management
running the organization
$5
Fundraising
raising the next dollar
Inside the $80 for programs
$79
Abs offers multisensory instructional method utilizing speech language therapy and occupational therapy, technology, physcial educaion counseling, yoga & meditation, music, art, social learning and therapectuic afterschool program
$1
Abs organizes special and annual events to raise funds and build community between families, alummi and school supporters
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$15,604
GENERAL SUPPORT
$15,604
For grant recipient's exempt purposes
$18,500
GENERAL SUPPORT
$15,905
EDUCATION
$10,000
Showing up to 5 of 11 total records — full history available with membership.
Officers & Directors
BOARD MEMBER
Benedicte Last
BOARD MEMBER
Bill Kwong
EXECUTIVE DI
Bonnie Silverman
BOARD CHAIR
Dane Barca
SCHOOL PRINC
Katie Schwarz
SECRETARY
Linda Townsend
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $1.7M | $1.5M | $1.4M |
| 2024 | $1.5M | $1.4M | $1.3M |
| 2023 | $1.4M | $1.4M | $1.1M |
| 2022 | $1.5M | $1.2M | $1.2M |
| 2021 | $1.1M | $1.1M | $991K |
Between 2021 and 2025, reported annual revenue grew from $1.1M to $1.7M (+62%), with total assets most recently reported at $1.4M.
Interactive year-over-year charts and full filing details available with membership.