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Nonprofit · EIN 04-3027900

CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC

Tax-exempt · BOSTON, MA 02127

Financials

$8.1M$9.6M2023$14.7M$10.9M2024
Revenue Expenses · by fiscal year end
Financials of CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$14,657,645$10,854,501$3,803,144$16,427,331$1,671,872$14,755,459
December 31, 2023990$8,102,755$9,579,854-$1,477,099$12,612,269$2,151,822$10,460,447
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$10,511,820
Program service revenue
$4,151,034
Investment income
$89,841
Net income from fundraising events
-$165,029
Other revenue
-$95,050

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$624,644
Other salaries and wages
$4,734,267
Salaries, compensation and benefits (total)
$6,456,111
Professional fundraising fees
$0
Legal fees
$10,099
Accounting fees
$54,212
Occupancy
$618,129
Travel
$76,262
Depreciation
$725,352
Program services (functional)
$6,284,141
Management and general (functional)
$2,811,367
Fundraising (functional)
$1,758,993

Balance sheet and other

Total assets, start of year
$12,612,269
Total assets, end of year
$16,427,331
Total liabilities, end of year
$1,671,872
Net assets, end of year
$14,755,459
Land, buildings and equipment
$6,547,099
Publicly traded securities
$2,738,359
Net assets without donor restrictions
$6,965,723
Net assets with donor restrictions
$7,789,736
Gross unrelated business income
$2,469,593
Gross receipts
$14,944,924
Employees
193
Volunteers
1,420
Year formed
1988
State of legal domicile
MA

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 December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
SYLVIA WATTS MCKINNEYPRESIDENT AND CEO
Trustee or director, Officer
40$237,809
BETH ANN MACNEILLCHIEF DEVELOPMENT AND COMMUNICATIONS OFFICER
Key employee
40$234,312
RICHARD ATKINDVP HUMAN RESOURCES & ADMIN.
Key employee
40$152,524
NICOLE MORRELLDIR. OF INSTITUTIONAL GIVING & EVENTS
Highest-paid employee
40$132,310
DENISE HOLDENDIR. OF EVENT SALES AND OPERATIONS
Highest-paid employee
40$121,200
ALEC HEILMANNDIRECTOR OF ISLAND OPERATIONS
Highest-paid employee
40$116,118
MICHAEL MCGINNDIRECTOR OF SCHOOL PROGRAMS
Highest-paid employee
40$115,743
ELLEN HARRISSNR DIR, OUTWARD BOUND PROFESSIONAL
Highest-paid employee
40$108,751
MARK KEATINGCHAIR
Trustee or director, Officer
1$0
CLIFF KRAUSSTREASURER
Trustee or director, Officer
1$0
GORDON R PENMANCLERK
Trustee or director, Officer
1$0
JEANETTE ADELE CALLAHANTRUSTEE
Trustee or director
1$0
JEFFREY M GREENETRUSTEE
Trustee or director
1$0
MARGARET COLEMANTRUSTEE
Trustee or director
1$0
JENNY LEOPOLDTRUSTEE
Trustee or director
1$0
17 more people on this return
NameTitleHours / weekCompensation
THOMAS SIEGELTRUSTEE
Trustee or director
1$0
SUNNI BEVILLETRUSTEE
Trustee or director
1$0
DARLY G DAVIDMEVSTRUSTEE
Trustee or director
1$0
DAVID KIRKTRUSTEE
Trustee or director
1$0
DAISY P ORTEGATRUSTEE
Trustee or director
1$0
CHRISTOPHER BARTELTRUSTEE
Trustee or director
1$0
ELISHA LONGTRUSTEE
Trustee or director
1$0
KARINA BAUMTRUSTEE
Trustee or director
1$0
JEREMY BAKERTRUSTEE
Trustee or director
1$0
RYAN ENRIGHTTRUSTEE
Trustee or director
1$0
SONJA PLESSETTRUSTEE
Trustee or director
1$0
CHERYL PINARCHICKTRUSTEE
Trustee or director
1$0
BRANDY BROOKSTRUSTEE
Trustee or director
1$0
WILLIAM ELCOCKTRUSTEE EMERITUS
Trustee or director
1$0
JAMES FITZGERALDTRUSTEE (THRU 05/24)
Trustee or director
1$0
GEORGE LEWIS VITRUSTEE (THRU 05/24)
Trustee or director
1$0
MOSSIK HACOBIANTRUSTEE (THRU 05/24)
Trustee or director
1$0
990 for the year ended December 31, 2023: 27 people
NameTitleHours / weekCompensation
ARTHUR PEARSONFORMER PRESIDENT
Former
40$279,935
BETH MACNEILLCHIEF DEVELOPMENT & COMMUNICATIO
Key employee
40$231,450
SYLVIA W MCKINNEYPRESIDENT/CEO
Trustee or director, Officer
40$190,908
RICHARD ATKINDVP HUMAN RESOURCES & ADMINISTRAT
Key employee
40$154,500
NORMAN MAELGENERAL MANAGER
Key employee
40$154,500
JEANETTE ADELE CALLAHANTRUSTEE
Trustee or director
1$0
JAMES FITZGERALDTRUSTEE
Trustee or director
1$0
WILLIAM ELCOCKTRUSTEE
Trustee or director
1$0
JEFFREY M GREENETRUSTEE
Trustee or director
1$0
GEORGE LEWIS VITRUSTEE
Trustee or director
1$0
MOSSIK HACOBIANTRUSTEE
Trustee or director
1$0
GORDON R PENMANCLERK
Trustee or director, Officer
1$0
MARGARET COLEMANTRUSTEE
Trustee or director
1$0
CLIFF KRAUSSTREASURER
Trustee or director, Officer
1$0
JENNY LEOPOLDTRUSTEE
Trustee or director
1$0
MICHAEL MCENANYTRUSTEE
Trustee or director
1$0
THOMAS SIEGELTRUSTEE
Trustee or director
1$0
SUNNI BEVILLETRUSTEE
Trustee or director
1$0
MARK KEATINGCHAIR
Trustee or director, Officer
1$0
DARLY G DAVID-MEVSTRUSTEE
Trustee or director
1$0
DAVID KIRKTRUSTEE
Trustee or director
1$0
DAISY P ORTEGATRUSTEE
Trustee or director
1$0
CHRISTOPHER BARTELTRUSTEE
Trustee or director
1$0
ELISHA LONGTRUSTEE
Trustee or director
1$0
KARINA BAUMTRUSTEE
Trustee or director
1$0
JEREMY BAKERTRUSTEE
Trustee or director
1$0
RYAN ENRIGHTTRUSTEE
Trustee or director
1$0

Address and contacts

Address (IRS master file)
PO BOX 127, BOSTON, MA 02127-0002
In care of
% THOMPSON ISLAND
Principal officer (990 for 2024)
SYLVIA WATTS MCKINNEY, PO BOX 127, BOSTON, MA 02127
Signed the 990
SYLVIA WATTS MCKINNEY, PRESIDENT AND CEO
Phone
(617) 830-5128
Return prepared by
CLIFTONLARSONALLEN LLP

Mission

TO PROVIDE INDIVIDUALS WITH ADVENTUROUS AND CHALLENGING EXPERIENTIAL LEARNING PROGRAMS THAT INSPIRE CHARACTER DEVELOPMENT, COMPASSION, COMMUNITY SERVICE, ENVIRONMENTAL RESPONSIBILITY AND ACADEMIC ACHIEVEMENT.

990 for the year ended December 31, 2024

Program accomplishments

  • THE ORGANIZATION SERVED 4,000+ PARTICIPANTS FOR A TOTAL OF 9,800+ PROGRAM DAYS, PRIMARILY FOCUSED IN THE BOSTON PUBLIC SCHOOL DISTRICT, IN EXPERIENTIAL LEARNING PROGRAMS. OUR PEDAGOGY IS BASED IN OUTWARD BOUND'S "DOMAIN'S OF THRIVING" FRAMEWORK TOOL THAT HIGHLIGHTS FOUR AREAS OF HUMAN DEVELOPMENT: COURAGE, BELONGING, REFLECTION, AND PHYSICAL ENGAGEMENT. OUR OUTCOMES ARE HIGHLIGHTED IN OUTWARD BOUND'S "THEORY OF CHANGE" WHERE STUDENTS WILL TAKE THEIR LEARNINGS FROM THE COURSE THROUGHOUT THEIR LIFE AND MAKE COMMITMENTS TO SELF, OTHERS, AND THE NATURAL WORLD. THROUGH A COMBINATION OF SINGLE DAY AND MULTI DAY TRIPS ON CATHLEEN STONE ISLAND, MULTI DAY SEA KAYAKING EXPEDITIONS IN THE BOSTON HARBOR ISLANDS, AND WINTER PROGRAMMING IN CLASSROOMS, WE MAKE LASTING IMPACT ON STUDENTS TO REACH THEIR POTENTIAL THROUGH CHALLENGES THEY FACE.
    Expenses $6,284,141 · revenue $1,681,441

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
04-3027900
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
1994
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C60Z)
Assets (IRS master file)
$16,427,331
Income (IRS master file)
$14,944,924

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$14,657,645$10,854,501$16,427,331IRS
990-TDecember 2024–––IRS
990December 2023$8,102,755$9,579,854$12,612,269XML
990-TDecember 2023–––IRS
990December 2022$8,554,966$9,320,314$15,082,850IRS
990-TDecember 2022–––IRS
990December 2021–––IRS
990-TDecember 2021–––IRS
990December 2020–––IRS
990-TDecember 2020–––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 04-3027900).

Questions about CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC

What is the EIN of CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC?
The employer identification number (EIN) of CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC is 04-3027900.
Is CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1994.
Are donations to CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL 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 CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC?
The 990 for the year ended December 31, 2024 names SYLVIA WATTS MCKINNEY.
Who are the officers and directors of CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC?
The 990 for the year ended December 31, 2024 lists 32 people; 8 received compensation from the organization, the highest $237,809 (SYLVIA WATTS MCKINNEY, PRESIDENT AND CEO).
How much revenue does CATHLEEN STONE ISLAND OUTWARD BOUND SCHOOL INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $14,657,645, expenses of $10,854,501 and total assets of $16,427,331 at year end.

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