Mission
TO SAVE LIVES AND BENEFIT THE WELL-BEING OF PETS AND THEIR PEOPLE WITH KINDNESS, INNOVATION, AND LEADERSHIP.
Public Charity
HUMANE SOCIETY OF SONOMA COUNTY
HUMANE SOCIETY OF SONOMA COUNTY is a Public Charity headquartered in SANTA ROSA, CA. Financial data from the 2025 filing: $5.1M revenue, $5.4M expenses, $11.6M total assets. 94 publicly reported grants to this organization, totaling roughly $3.2M, appear in IRS filings.
EIN: 946001315
SANTA ROSA, CA
Animal Protection & Welfare
NTEE: D20
Latest filing: 2025
Total Revenue$5.1M
Total Expenses$5.4M
Total Assets$11.6M
Grant Records94
Funding Total$3.2M
Filing Years2021–2025
Where $100 goes at Humane Society of Sonoma County
How Humane Society of Sonoma County divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$77
Programs
the work itself
$9
Management
running the organization
$14
Fundraising
raising the next dollar
Inside the $77 for programs
$38
The Humane Society of Sonoma County operates three veterinary medical facilities: shelter medicine, the spay & neuter clinic, and the community veterinary clinic, which provides low-cost veterinary services…
$36
The shelter
$3
Other services
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
ACCESS TO CARE
$150,000
GENERAL SUPPORT
$7,460
ENVIRONMENTAL AND ANIMALS
$106,100
GENERAL SUPPORT, COMMUNITY VET PROGRAM
$80,000
FOR RECIPIENT'S EXEMPT PURPOSE
$47,224
Showing up to 5 of 94 total records — full history available with membership.
Officers & Directors
VETERINARIAN
Ada Norris
DIRECTOR OF VETERINARY OPERATIONS
Alberto Escobedo
DIRECTOR, END 12/24
Ana Suarez
DIRECTOR
Chris Kittredge
DIRECTOR OF FINANCE
Erica Munsel
DIRECTOR, END 7/24
Johnny Drake
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $5.1M | $5.4M | $11.6M |
| 2024 | $4.7M | $5.7M | $11.4M |
| 2023 | $6.0M | $5.4M | $12.3M |
| 2022 | $4.8M | $4.7M | $11.6M |
| 2021 | $5.6M | $4.7M | $12.2M |
Between 2021 and 2025, reported annual revenue declined from $5.6M to $5.1M (-9%), with total assets most recently reported at $11.6M.
Interactive year-over-year charts and full filing details available with membership.