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Herbert T Weston Jr & Marian S Weston Foundation

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Animal-Related / Wildlife Preservation, Protection (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$1.35M (2025)

Expenses
$986k (2025)

Total Assets
$11.2M (2025)

Total Liabilities
$0 (2025)

Source: Form 990 tax filings from 2012 to 2025

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,349,245
Expenses
$985,578
Net Income
$363,667
Net Assets
$11,165,907
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $40,324
3.0%
Dividends $190,771
14.1%
Sales of Assets $1,115,255
82.7%
Other Income $43
0.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $827,500
84.0%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $11,165,907
Total Liabilities $0
Net Assets $11,165,907
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Katharine Weston Cohen (Vice Preside) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$230,377
Expenses
$812,752
Net Income
-$582,375
Net Assets
$10,802,240
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $34,341
14.9%
Dividends $170,635
74.1%
Sales of Assets $21,770
9.4%
Other Income $326
0.1%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $674,000
82.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $10,802,240
Total Liabilities $0
Net Assets $10,802,240
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Katharine Weston Cohen (Vice Preside) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$2,443,928
Expenses
$848,731
Net Income
$1,595,197
Net Assets
$11,384,615
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $1,893,506
77.5%
Interest Revenue $26,091
1.1%
Dividends $175,589
7.2%
Sales of Assets $344,724
14.1%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $675,000
79.5%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $11,384,615
Total Liabilities $0
Net Assets $11,384,615
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Katharine Weston Cohen (Vice Preside) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$974,409
Expenses
$691,612
Net Income
$282,797
Net Assets
$9,789,418
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $145,186
14.9%
Interest Revenue $2,358
0.2%
Dividends $192,107
19.7%
Sales of Assets $632,002
64.9%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $545,500
78.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $9,789,418
Total Liabilities $0
Net Assets $9,789,418
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Edson Bridges Ii (Asst Treasur) $0 $0
Katherine Weston Cohen (Vice Preside) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,299,053
Expenses
$1,363,601
Net Income
-$64,548
Net Assets
$9,506,620
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $1,769
0.1%
Dividends $255,772
19.7%
Sales of Assets $1,039,182
80.0%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $161,000
11.8%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $9,506,621
Total Liabilities $1
Net Assets $9,506,620
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Katherine Weston Cohen (Vice President) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$8,210,232
Expenses
$152,392
Net Income
$8,057,840
Net Assets
$9,571,169
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $7,834,909
95.4%
Interest Revenue $10,044
0.1%
Dividends $345,969
4.2%
Sales of Assets $15,008
0.2%
Other Income $2,757
0.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $102,000
66.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $9,574,126
Total Liabilities $2,957
Net Assets $9,571,169
Compensation
Key Employees and Officers Compensation Other
Matthew Cohen (President) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Katherine Weston Cohen (Vice President) $0 $0
Nicole Gray (Treasurer) $0 $0
Brian Miles (Secretary) $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$560,114
Expenses
$101,988
Net Income
$458,126
Net Assets
$1,513,329
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $492,332
87.9%
Interest Revenue $3,678
0.7%
Dividends $30,512
5.4%
Sales of Assets $32,437
5.8%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $56,000
54.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,513,329
Total Liabilities $0
Net Assets $1,513,329
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$283,169
Expenses
$74,037
Net Income
$209,132
Net Assets
$1,055,203
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $265,000
93.6%
Interest Revenue $3,067
1.1%
Dividends $12,317
4.3%
Sales of Assets $2,028
0.7%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $50,000
67.5%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,055,203
Total Liabilities $0
Net Assets $1,055,203
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Marian S Weston (Director) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$14,136
Expenses
$70,841
Net Income
-$56,705
Net Assets
$846,071
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $1,432
10.1%
Interest Revenue $2,027
14.3%
Dividends $10,164
71.9%
Sales of Assets -$233
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $46,500
65.6%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $846,071
Total Liabilities $0
Net Assets $846,071
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Marian S Weston (Director) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$33,398
Expenses
$64,543
Net Income
-$31,145
Net Assets
$902,776
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $15,000
44.9%
Interest Revenue $1,878
5.6%
Dividends $10,403
31.1%
Sales of Assets $5,634
16.9%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $44,000
68.2%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $902,776
Total Liabilities $0
Net Assets $902,776
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Marian S Weston (Director) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$188,764
Expenses
$53,684
Net Income
$135,080
Net Assets
$933,921
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $150,000
79.5%
Interest Revenue $3,075
1.6%
Dividends $12,767
6.8%
Sales of Assets $20,430
10.8%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $39,500
73.6%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $933,921
Total Liabilities $0
Net Assets $933,921
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Marian S Weston (Director) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$15,168
Expenses
$57,293
Net Income
-$42,125
Net Assets
$798,841
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $2,000
13.2%
Interest Revenue $3,792
25.0%
Dividends $10,634
70.1%
Sales of Assets -$1,595
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $37,500
65.5%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $798,841
Total Liabilities $0
Net Assets $798,841
Compensation
Key Employees and Officers Compensation Other
Katharine W Cohen (President) $0 $0
Marian S Weston (Director) $0 $0
Edson Bridges Ii (Director Asst Treasurer) $0 $0
Matthew Cohen (Vice President) $0 $0
Michael Cohen (Sec/Treasurer) $0 $0
Brian Miles (Director Asst Secretary) $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$17,235
Expenses
$44,376
Net Income
-$27,141
Net Assets
$840,965
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $4,024
23.3%
Dividends $10,227
59.3%
Sales of Assets $0
Other Income $94
0.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $30,000
67.6%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $840,966
Total Liabilities $1
Net Assets $840,965

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$161,558
Expenses
$40,377
Net Income
$121,181
Net Assets
$868,106
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $150,000
92.8%
Interest Revenue $5,102
3.2%
Dividends $7,767
4.8%
Sales of Assets $0
Other Income $747
0.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $28,500
70.6%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $868,107
Total Liabilities $1
Net Assets $868,106

Document Links

Fiscal Year Ending June
2011

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

What Is This Data?

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

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Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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