GivalgoGivalgo DiscoverBeta

Looking for a specific nonprofit?

Search 1.9 million IRS-registered organisations by name, EIN, sector, or location.

Start a search

Missouri · NTEE D

Animal-Related Nonprofits in Missouri

Givalgo Discover indexes 50 active animal-related nonprofits headquartered in Missouri. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1JOHNNY MORRIS OZARKS HERITAGE PRESERVE
EIN 83-4392705
$168.0M
2THE SAINT LOUIS ZOO FOUNDATION
EIN 43-1727309
$58.5M
3FRIENDS OF THE ZOO INC OF KANSAS CITY MO
EIN 43-6048888
$53.6M
4HUMANE SOCIETY OF MISSOURI
EIN 43-0652638
$27.2M
5ANIMAL PROTECTIVE ASSOCIATION OF MISSOURI
EIN 43-0699783
$14.8M
6KANSAS CITY PET PROJECT
EIN 45-3067615
$10.4M
7WAYSIDE WAIFS INC
EIN 44-0605374
$10.3M
8STRAY RESCUE OF ST LOUIS
EIN 43-1823801
$7.2M
9DOGS ON DUTY
EIN 46-2188472
$6.1M
10SPAY AND NEUTER KANSAS CITY
EIN 82-0563117
$5.3M
11CENTRAL MISSOURI HUMANE SOCIETY
EIN 43-0666742
$4.4M
12KANSAS CITY CAMPUS FOR ANIMAL CARE
EIN 82-3262679
$3.8M
13SOUTHWEST MISSOURI HUMANE SOCIETY
EIN 44-0665046
$2.6M
14RETRIEVING FREEDOM
EIN 45-3282513
$2.5M
15FRIENDS OF THE ZOO OF SPRINGFIELD MISSOURI INC
EIN 23-7096596
$2.4M
16ST LOUIS METROPOLITAN SPAY NEUTER & WELLNESS CLINIC INC
EIN 90-0595857
$2.4M
17JOPLIN HUMANE SOCIETY INC
EIN 44-0664226
$2.1M
18HUMANE SOCIETY OF SOUTHEAST MO
EIN 43-1108057
$1.9M
19WILD CANID SURVIVAL & RESEARCH CENTER INC
EIN 43-0996361
$1.9M
20WORLD BIRD SANCTUARY
EIN 43-1184675
$1.8M
21CENTER FOR ANIMAL RESCUE & ENRICHMENT OF ST LOUIS
EIN 83-1080279
$1.7M
22FIVE ACRES ANIMAL SHELTER
EIN 01-0756138
$1.6M
23DREAMCHASER PMU HORSE RESCUE AND REHABILITATION INC
EIN 20-5168546
$1.5M
24RESCUE ONE
EIN 46-5050383
$1.5M
25M SHOOGY ANIMAL RESCUE
EIN 43-1566598
$1.4M
26MISSOURI FORGET-ME-NOT HORSE RESCUE AND SANCTUARY
EIN 45-3787871
$1.3M
27GLOBAL RESOURCES FOR ENVIRONMENTAL EDUCATION AND NATURE
EIN 43-1908595
$1.3M
28WHISPERING WILLOWS SENIOR DOG SANCTUARY INC
EIN 82-2293495
$1.1M
29DOGWOOD ANIMAL SHELTER INC
EIN 43-1095246
$1.1M
30PAISLEY PAWS INC
EIN 83-4011560
$1.1M
31VARLEBENA FARMS FOUNDATION
EIN 88-3226314
$1.0M
32HELP OF RAYMORE INC
EIN 43-1787083
$1.0M
33OLD DRUM ANIMAL SHELTER
EIN 85-2612929
$850K
34PAWPORTUNITIES
EIN 83-3845253
$804K
35MISSOURI WILDLIFE RESCUE CENTER
EIN 43-1175745
$773K
36SPRINGFIELD ANIMAL ADVOCACY FOUNDATION
EIN 26-4015205
$769K
37FRIENDS OF THE ZOO OF KANSAS CITY FOUNDATION
EIN 81-1483719
$759K
38FRANKLIN COUNTY HUMANE SOCIETY OF MISSOURI
EIN 43-1244655
$737K
39HAVAHEART RESCUE
EIN 81-3762824
$721K
40AMERICAN BLACK HEREFORD ASSOC INC
EIN 47-0913588
$701K
41FAITHFUL FRIENDS ANIMAL ADVOCATES INC
EIN 26-3492510
$649K
42FRIENDS OF THE ANIMAL SHELTER OF SAINT JOSEPH INC
EIN 52-2438213
$632K
43PETS A LONE SANCTUARY OF LINCOLN
EIN 43-1507779
$627K
44THE CAT SHELTER
EIN 30-0177612
$625K
45NO KILL COLUMBIA
EIN 35-2469818
$619K
46NORTHLAND ANIMAL WELFARE SOCIETY INC
EIN 20-8152508
$607K
47ZOO LEARNING FUND
EIN 47-3220134
$602K
48BRANSON HUMANE SOCIETY
EIN 20-5953828
$594K
49ST LOUIS AQUARIUM AT UNION STATION FOUNDATION
EIN 36-4892546
$580K
50TRI-LAKES HUMANE SOCIETY
EIN 43-1140649
$568K

Frequently asked questions about animal-related nonprofits in Missouri

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many animal-related nonprofits operate in Missouri?
Every IRS-registered animal-related nonprofit in Missouri appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest animal-related nonprofit in Missouri?
The single largest animal-related nonprofit in Missouri by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a animal-related nonprofit in Missouri before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to Missouri animal-related nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed animal-related nonprofit in Missouri are tax-deductible at the federal level; Missouri state tax treatment may differ.
Where do animal-related nonprofits in Missouri file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Missouri state charity registration is a separate state-level requirement.