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EIN 04-3027900

Cathleen Stone Island Outward Bound School

IRS 501(c) type
501(c)(3)
Num. employees
172
City
Boston
State
Massachusetts
Year formed
1988
Most recent tax filings
2023-12-01
NTEE code, primary
C60: Environmental Education
Description
Thompson Island Outward Bound Education Center serves 6,500 youth from greater Boston with adventurous, rigorous learning experiences that accelerate both academic and social-emotional growth.
Also known as...
Thompson Island Outward Bound Education Center
Total revenues
$8,102,755
2023
Total expenses
$9,579,854
2023
Total assets
$12,612,269
2023
Num. employees
172
2023

Program areas at Cathleen Stone Island Outward Bound School

Outward Bound programs: participants learn basic leadership skills, building self-confidence and self esteem.
Outward Bound programs: participants learn basic leadership skills, building self-confidence and self esteem.

Who funds Cathleen Stone Island Outward Bound School

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
Fidelity Investments Charitable Gift FundFor Grant Recipient's Exempt Purposes$350,813
The Hershey Family Foundation Choate Hall and Stewart LLP C CaseyTo Provide Individuals With Adventurous and Challenging Experimental Learning Programs That Inspire Character Development, Compassion, Community Service, Environmental Responsibility and Academic Achievement.$150,000
The Arthur M Blank Family FoundationGeneral Operating Support$150,000
...and 73 more grants received totalling $2,168,818

Personnel at Cathleen Stone Island Outward Bound School

NameTitleCompensation
Sylvia Watts McKinneyChief Executive Officer , President$190,908
Sylvia Watts McKinneyChief Executive Officer and President
Beth MacNeillChief Development and Communications Officer$231,450
Tolulope OladeleChief of Staff
Nikkida TabronChief Education Officer$149,758
...and 21 more key personnel

Financials for Cathleen Stone Island Outward Bound School

RevenuesFYE 12/2023
Total grants, contributions, etc.$3,320,207
Program services$3,901,540
Investment income and dividends$84,558
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$0
Net gain from sale of non-inventory assets$0
Net income from fundraising events$780,141
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$16,309
Total revenues$8,102,755

Form 990s for Cathleen Stone Island Outward Bound School

Fiscal year endingDate received by IRSFormPDF link
2023-122024-11-14990View PDF
2022-122023-11-14990View PDF
2021-122022-11-01990View PDF
2020-122021-11-29990View PDF
2019-122021-12-06990View PDF
...and 10 more Form 990s

Organizations like Cathleen Stone Island Outward Bound School

OrganizationLocationRevenue
NYC Outward Bound SchoolsLong Island City, NY$6,704,407
Outward BoundBoulder, CO$3,544,575
Colorado Outward Bound School (COBS)Leadville, CO$4,287,703
Great Smoky Mountains InstituteTownsend, TN$2,645,148
The Ecology SchoolSaco, ME$2,453,484
Shelburne FarmsShelburne, VT$10,045,002
Voyageur Outward Bound SchoolSaint Paul, MN$7,362,069
Kalamazoo Nature Center (KNC)Kalamazoo, MI$3,847,238
North Carolina Outward Bound School (NCOBS)Asheville, NC$8,438,427
School for Field Studies (SFS)Beverly, MA$13,456,830
Data update history
January 15, 2025
Received grants
Identified 23 new grant, including a grant for $150,000 from The Hershey Family Foundation Choate Hall and Stewart LLP C Casey
January 6, 2025
Posted financials
Added Form 990 for fiscal year 2023
January 5, 2025
Used new vendors
Identified 1 new vendor, including
October 23, 2024
Received grants
Identified 8 new grant, including a grant for $62,500 from Bny Mellon Charitable Gift Fund
October 20, 2024
Updated personnel
Identified 4 new personnel
Nonprofit Types
Educational service providersEnvironmental organizationsHeadquarter / parent organizationsCharities
Issues
EducationEnvironment
Characteristics
Fundraising eventsPeer-to-peer fundraisingState / local levelReceives government fundingEndowed supportCommunity engagement / volunteeringGala fundraisersFundraising races, competitions, and tournamentsTax deductible donationsAccepts online donations
General information
Address
PO Box 127
Boston, MA 02127
Metro area
Boston-Cambridge-Newton, MA-NH
County
Suffolk County, MA
Website URL
cathleenstoneisland.org/ 
Phone
(617) 328-3900
Facebook page
ThompsonIsland 
Twitter profile
@thompsonisland 
IRS details
EIN
04-3027900
Fiscal year end
December
Taxreturn type
Form 990
Year formed
1988
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
C60: Environmental Education
NAICS code, primary
611710: Educational Support Services
Parent/child status
Central organization
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