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Nonprofit · EIN 26-1510893

ZERO WASTE SAN DIEGO

Tax-exempt · SAN DIEGO, CA 92109

Financials

$163K$148K2024$276K$225K2025
Revenue Expenses · by fiscal year end
Financials of ZERO WASTE SAN DIEGO by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$276,165$225,168$50,997$104,787$0$104,787
December 31, 2024990$163,218$147,945$15,273$53,790$0$53,790
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$64,342
Program service revenue
$202,732
Investment income
$2,591
Net rental income
$6,500
Other revenue
$6,500

Expenses

Grants and similar amounts paid
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$5,100
Accounting fees
$1,691
Occupancy
$10,520
Travel
$2,483
Management and general (functional)
$220,068
Fundraising (functional)
$5,100

Balance sheet and other

Total assets, start of year
$53,790
Total assets, end of year
$104,787
Total liabilities, end of year
$0
Net assets, end of year
$104,787
Gross receipts
$276,165
Employees
0
Volunteers
10
Year formed
2009
State of legal domicile
CA

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, 2025, highest compensation first.

NameTitleHours / weekCompensation
LAURA ANTHONYPRESIDENT
Officer
0$42,000
STEPHEN MERGNER–
Trustee or director
0$6,588
ROBERT SLYDIRECTOR
Trustee or director
0$0
TYLA SOYLU–
Trustee or director
0$0
ALISON SCHLICK–
Trustee or director
0$0
RICHARD ANTHONYTREASURER
Officer
0$0
LORI MENDEZSECRETARY
Officer
0$0
990 for the year ended December 31, 2024: 7 people
NameTitleHours / weekCompensation
ROBERT SLYDIRECTOR
Trustee or director
0$0
STEPHEN MERGNER–
Trustee or director
0$0
TYLA SOYLU–
Trustee or director
0$0
ALISON SCHLICK–
Trustee or director
0$0
LAURA ANTHONYPRESIDENT
Officer
0$0
RICHARD ANTHONYTREASURER
Officer
0$0
LORI MENDEZSECRETARY
Officer
0$0

Address and contacts

Address (IRS master file)
3891 KENDALL ST, SAN DIEGO, CA 92109-6505
In care of
% LAURA ANTHONY
Mailing address (990-N for 2023)
3891 Kendall St, San Diego CA 92109
Principal officer (990 for 2025)
LAURA ANTHONY, 3893 KENDALL ST, San Diego, CA 92109
Principal officer (990-N for 2023)
Laura Anthony, 3891 Kendall St, San Diego CA 92109
Signed the 990
LAURA ANTHONY, PRESIDENT
Phone
(619) 838-3109
Return prepared by
MACAULEY NORBY

California records

California keeps its own records of charities and corporations. Search them by EIN 26-1510893 or by the name ZERO WASTE SAN DIEGO.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

Zero Waste San Diego is an organization committed toreducing waste and greenhouse gas emmissions through the implementation and promotion of resource conservation practices. our mission is to create, support, and advocate for programs that prioritize sustainability.

990 for the year ended December 31, 2025

Program accomplishments

  • Advocating for local and state legislation and partnering with agencies and elected officials to advance policies that prioritize soure reduction extended producer responsibility and circular economy principals.

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, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
26-1510893
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
2009
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C20)
Assets (IRS master file)
$104,787
Income (IRS master file)
$276,165

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$276,165$225,168$104,787XML
990December 2024$163,218$147,945$53,790XML
990-N for 2023
Officer: Laura Anthony
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Laura Anthony
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Richard Anthony
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Richard Anthony
December 31, 2019≤ $50,000 receipts––e-Postcard

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 26-1510893).

Questions about ZERO WASTE SAN DIEGO

What is the EIN of ZERO WASTE SAN DIEGO?
The employer identification number (EIN) of ZERO WASTE SAN DIEGO is 26-1510893.
Is ZERO WASTE SAN DIEGO tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to ZERO WASTE SAN DIEGO tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ZERO WASTE SAN DIEGO 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 ZERO WASTE SAN DIEGO due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ZERO WASTE SAN DIEGO last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of ZERO WASTE SAN DIEGO?
The 990 for the year ended December 31, 2025 names LAURA ANTHONY.
Who are the officers and directors of ZERO WASTE SAN DIEGO?
The 990 for the year ended December 31, 2025 lists 7 people; 2 received compensation from the organization, the highest $42,000 (LAURA ANTHONY, PRESIDENT).
How much revenue does ZERO WASTE SAN DIEGO have?
On its 990 for the year ended December 31, 2025 it reported revenue of $276,165, expenses of $225,168 and total assets of $104,787 at year end.

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