Institute for Wildlife Studies
About
The Mission of the Institute for Wildlife Studies is to gather information necessary to maintain biodiversity and viable populations of all species, and enhance our understanding of the animals with which we share our world.
Wildlife Research/Studies
Focus & reach
Verification & registration
Every mark links to the official registry entry and opens in a new tab.
Integrity assessment
A score from 0 to 100 for how openly a charity shares public information across five areas: registration, financial disclosure, governance, contact details, and data recency. It does not measure programme impact. See exactly what we do and do not have →
Financials
IRS Form 990Leadership at a glance
Official filings
GiveRadar Intelligence
GiveRadar Analysis
GiveRadar's verified records show Institute for Wildlife Studies with a complete profile, cross-referenced across 4 independent sources including the IRS.
- GiveRadar has cross-referenced this organization across 4 independent sources, led by the IRS - more than 93% of comparable organizations. See the sources
- GiveRadar has verified more about this organization than about 91% of the 40,468 animal welfare charities in the United States it tracks, because GiveRadar has verified its financial disclosures and its governance. Most of those have little verified data on record yet. View this cohort
- Established in 1979, it predates 85% of the animal welfare charities in the United States GiveRadar has a founding year for. View this cohort
- government registration
- financial records (5 filed years)
- disclosed leadership
- a website
- a donation page
- third-party accreditation
Analysis based on GiveRadar's benchmark dataset of 2026-09-07. It describes what GiveRadar has verified, not a judgment of the organization itself.
Filing history
5 years on file from IRS Form 990: revenue, expenses, program spending, assets, and liabilities by fiscal year.
See 5 years of revenue, expense breakdowns, and balance sheet.
Sign up to viewTax deductibility
Whether a gift to Institute for Wildlife Studies lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.
Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.
INSTITUTE FOR WILDLIFE STUDIES is registered in United States. Donations from the Netherlands to charities outside the EU/EEA are generally not tax-deductible for Dutch donors unless the charity is listed on the Dutch ANBI register with foreign-recognized status.
This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.
Staff & volunteers
Leadership & board
Official filingsBoard members and senior officers on record, with disclosed pay where available.
5 officers and trustees on file, free with a GiveRadar account.
No red flags detected
Timeline
From official filingsKey dates from this charity's official filings, newest first.
In the news
No recent news coverage found
News coverage will appear here when articles mention this organization.
#2,720 of 40,468 animal welfare charities in the United States on integrity score
77/100 puts it in the top 8% of the cohort, tied with 1,075 others. Positions are competition ranks: ties share a position. Cohorts are the tightest local peer set with at least 30 comparable organizations; a metric is left out where the cohort is too small or nearly uniform.
Bars show the share of the cohort this charity outranks. Ranks describe how much is publicly disclosed, not how good the charity is.
How it stacks up against peers
Compared with 8 similar animal welfare charities in United States.
Cause areas in United States
Charities working in each area, this charity's highlighted.
Sources and verification
- Officers and trustees
- Internal Revenue Service (IRS) - Tax Exempt Organization Search · 16 disclosed in the public registry.
What we know and don't know
Every data point we track for this charity, and whether we have found it. Disclosure only, never a judgment of the charity's work.
Data freshness
How current this profile is, and when we last checked it against the official source.
Methodology
GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.
Read full methodologyIf you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email info@giveradar.com with the correct information. We review every request and respond within 30 days.
Frequently asked questions about Institute for Wildlife Studies
Institute for Wildlife Studies is a registered animal welfare nonprofit based in Arcata, CA, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1979 and has been operating for 47 years. Its EIN is 942612613. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 77/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $3M in annual revenue. 16 officers and directors are publicly disclosed. No red flags have been detected.
Institute for Wildlife Studies's highest-paid executive, D Johnson, received $183,117 in reported compensation in its most recent filing (2024). This figure comes straight from the organization's official filing and covers salary plus other reportable pay. Executive pay generally scales with the size and complexity of a nonprofit, so it is best read alongside the organization's revenue and what it does.
Based on official filings, Institute for Wildlife Studies has $3M in annual revenue. It allocates 75% of expenses to programs and services. This is below the average of 82% for animal welfare charities in United States. Its revenue is significantly above the peer average of $1M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
The Mission of the Institute for Wildlife Studies is to gather information necessary to maintain biodiversity and viable populations of all species, and enhance our understanding of the animals with which we share our world. Institute for Wildlife Studies is classified as an animal welfare organization registered in United States. The organization was founded in 1979.
Institute for Wildlife Studies is classified as an Animal Welfare organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). By size, it is categorized as a medium organization. It has $3M in annual revenue. The organization has 16 disclosed officers and directors.
Institute for Wildlife Studies's EIN (Employer Identification Number) is 942612613. This is the organization's IRS tax identification number; you can use it to verify tax-exempt status and to look up its Form 990 filings with the IRS.
Institute for Wildlife Studies is located in Arcata, CA, United States. The organization was established in 1979 and has been active for 47 years.
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Quick facts about Institute for Wildlife Studies
- What is Institute for Wildlife Studies?
- Institute for Wildlife Studies is a animal welfare publicly-supported charity (509(a)(2)) based in Arcata, United States. The Mission of the Institute for Wildlife Studies is to gather information necessary to maintain biodiversity and viable populations of all species, and enhance our understanding of the animals with which we share our world.
- When was Institute for Wildlife Studies founded?
- Institute for Wildlife Studies was founded in 1979.
- Who leads Institute for Wildlife Studies?
- D Johnson serves as Operations Manager.
- Where is Institute for Wildlife Studies located?
- Headquartered in Arcata, CA, United States.
- What is Institute for Wildlife Studies's annual budget?
- Annual revenue for fiscal year 2024 is $2.9 million. 75% of expenses go to program services.
- Is Institute for Wildlife Studies trustworthy?
- Institute for Wildlife Studies has a GiveRadar Integrity Assessment of 77 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is Institute for Wildlife Studies's registration number?
- IRS EIN: 942612613.
- What is Institute for Wildlife Studies's website?
- http://www.iws.org