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Nonprofit · EIN 20-0729293

HUMBOLDT SPAY NEUTER NETWORK

Tax-exempt · EUREKA, CA 95501

Financials

$684K$732K2023$1.1M$787K2024$772K$804K2025
Revenue Expenses · by fiscal year end
Financials of HUMBOLDT SPAY NEUTER NETWORK by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$772,424$803,912-$31,488$1,041,166$0$1,041,166
December 31, 2024990$1,143,703$787,100$356,603$1,072,654$0$1,072,654
December 31, 2023990$683,611$731,818-$48,207$726,120$10,069$716,051
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$171,266
Program service revenue
$594,725
Investment income
$6,183
Net income from fundraising events
$250
Other revenue
$250

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$71,037
Other salaries and wages
$394,027
Salaries, compensation and benefits (total)
$528,402
Professional fundraising fees
$0
Accounting fees
$1,795
Occupancy
$35,448
Depreciation
$24,596
Program services (functional)
$655,189
Management and general (functional)
$148,723

Balance sheet and other

Total assets, start of year
$1,072,654
Total assets, end of year
$1,041,166
Total liabilities, end of year
$0
Net assets, end of year
$1,041,166
Land, buildings and equipment
$743,213
Net assets without donor restrictions
$1,041,166
Gross receipts
$772,424
Employees
9
Volunteers
11
Year formed
2003
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
TRUDY TERRESExecutive Dir.
Trustee or director, Officer
40$74,776
SUSAN ROSSOSECRETARY
Trustee or director, Officer
4$0
JULIE ALDERSONPresident
Trustee or director, Officer
4$0
LESLIE CUSHMANBOARD MEMBER
Trustee or director
4$0
BOB JUDEVINETreasurer
Trustee or director, Officer
4$0
990 for the year ended December 31, 2024: 6 people
NameTitleHours / weekCompensation
TRUDY TERRESExecutive Dir.
Trustee or director, Officer
40$66,892
SUSAN ROSSOSECRETARY
Trustee or director, Officer
4$0
CAROL BOSHEARSBOARD MEMBER
Trustee or director
4$0
JULIE ALDERSONPresident
Trustee or director, Officer
4$0
LESLIE CUSHMANBOARD MEMBER
Trustee or director
4$0
BOB JUDEVINETreasurer
Trustee or director, Officer
4$0
990 for the year ended December 31, 2023: 6 people
NameTitleHours / weekCompensation
KARI CROCKETTExecutive Dir.
Trustee or director, Officer
40$64,140
SUSAN ROSSOSECRETARY
Trustee or director, Officer
3$0
JULIE ALDERSONPresident
Trustee or director, Officer
4$0
PAM DOREBOARD MEMBER
Trustee or director
2$0
LESLIE CUSHMANBOARD MEMBER
Trustee or director
3$0
BOB JUDEVINETreasurer
Trustee or director, Officer
4$0

Address and contacts

Address (IRS master file)
2606 MYRTLE AVE, EUREKA, CA 95501-3424
Mailing address (990-N for 2011)
PO Box 7236, Eureka CA 95502
Principal officer (990 for 2025)
JULIE ALDERSON, 909 S STREET, EUREKA, CA 95501
Principal officer (990-N for 2011)
Jennifer Raymond, 925 17th Street, Eureka CA 95501
Signed the 990
JULIE ALDERSON, President
Phone
(707) 442-7729
Return prepared by
Demello McAuley McReynolds & Holland LLP

California records

California keeps its own records of charities and corporations. Search them by EIN 20-0729293 or by the name HUMBOLDT SPAY NEUTER NETWORK.

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

Mission

THE MISSION OF HUMBOLDT SPAY/NEUTER NETWORK IS TO REDUCE ANIMAL SUFFERING BY PREVENTING THE BIRTHS OF UNWANTED PUPPIES AND KITTENS, AND TO FIND RESPONSIBLE HOMES FOR THOSE THAT ARE BORN. TO ACCOMPLISH THIS, WE PROMOTE AND PROVIDE AFFORDABLE SPAYING AND NEUTERING FOR LOW-INCOME PET OWNERS AND FOR STRAY AND FERAL CATS. WE ALSO CONDUCT A FOSTER AND ADOPTION PROGRAM FOR AT-RISK AND HOMELESS KITTENS AND CATS.

990 for the year ended December 31, 2025

Program accomplishments

  • LOW-COST SPAY AND NEUTER PROGRAM:PROVIDE LOW-COST AND FREE SPAYING AND NEUTERING FOR DOGS AND CATS, BELONGING TO LOW-INCOME INDIVIDUALS. THROUGH OUR FERAL FRIENDS PROGRAM, WE PROVIDE INFORMATION, TRAP LOANS, TRAPPING ASSISTANCE, AND TRANSPORTATION FOR SPAYING AND NEUTERING STRAY AND FERAL CATS. IN ADDITION, WE PROVIDE PARASITE TREATMENTS, VACCINATIONS, WOUND CARE, AND OTHER MEDICAL TREATMENT FOR STRAY AND FERAL CATS. TAME STRAYS AND FERAL KITTENS THAT CAN BE SOCIALIZED ARE PLACED INTO OUR FOSTER AND ADOPTION PROGRAMS. SURGERIES FOR CATS ARE PROVIDED AT OUR OWN SPAY AND NEUTER CLINIC; SURGERIES FOR DOGS ARE PROVIDED THROUGH A VOUCHER PROGRAM AT OTHER VETERINARY CLINICS.
    Expenses $615,878 · revenue $594,725
  • MEDICAL ASSISTANCE PROGRAM:WHEN FUNDS ARE AVAILABLE, WE ASSIST LOW-INCOME PET OWNERS WITH VETERINARY EXPENSES WHEN THEY CANNOT AFFORD THE FULL COST OF VETERINARY CARE. THESE MAY INCLUDE EMERGENCY SITUATIONS OR LIFE-SAVING PROCEDURES THAT ARE BEYOND THE MEANS OF THE OWNER TO PAY ON THEIR OWN.
    Expenses $32,759
  • FOSTER AND ADOPTION PROGRAM:PROVIDE FOSTER CARE AND ADOPTION PLACEMENTS FOR STRAY ADULT CATS, UNWANTED KITTENS, AND FOR FERAL KITTENS THAT CAN BE SOCIALIZED. PROVIDE MEDICAL CARE, INCLUDING SPAYING AND NEUTERING, KITTEN FORMULA, AND OTHER FOSTER SUPPLIES.
    Expenses $6,552

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 on file

IRS record

EIN
20-0729293
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
2004
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Animal-related (D20)
Assets (IRS master file)
$1,041,166
Income (IRS master file)
$772,424

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$772,424$803,912$1,041,166XML
990December 2024$1,143,703$787,100$1,072,654XML
990December 2023$683,611$731,818$726,120XML
990December 2022$596,888$639,894$772,009IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS
990-N for 2011
Officer: Jennifer Raymond
December 31, 2011≤ $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 20-0729293).

Questions about HUMBOLDT SPAY NEUTER NETWORK

What is the EIN of HUMBOLDT SPAY NEUTER NETWORK?
The employer identification number (EIN) of HUMBOLDT SPAY NEUTER NETWORK is 20-0729293.
Is HUMBOLDT SPAY NEUTER NETWORK tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2004.
Are donations to HUMBOLDT SPAY NEUTER NETWORK tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HUMBOLDT SPAY NEUTER NETWORK 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 HUMBOLDT SPAY NEUTER NETWORK 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 HUMBOLDT SPAY NEUTER NETWORK 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 HUMBOLDT SPAY NEUTER NETWORK?
The 990 for the year ended December 31, 2025 names JULIE ALDERSON.
Who are the officers and directors of HUMBOLDT SPAY NEUTER NETWORK?
The 990 for the year ended December 31, 2025 lists 5 people; 1 received compensation from the organization, the highest $74,776 (TRUDY TERRES, Executive Dir.).
How much revenue does HUMBOLDT SPAY NEUTER NETWORK have?
On its 990 for the year ended December 31, 2025 it reported revenue of $772,424, expenses of $803,912 and total assets of $1,041,166 at year end.

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