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Maryland animal organizations

There are 773 animal-focused nonprofit organizations in Maryland. Combined, these Marylander animal organizations employ 2,717 people, earn more than $355 million in revenue each year, and have assets of $686 million.
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Types of animal organizations in Maryland

Nonprofit typeNumberRevenues
Animal shelters and animal welfare organizations
 
491
 
$166,114,587
Wildlife conservation and protection organizations
 
110
 
$38,237,117
Animal services organizations
 
44
 
$2,775,143
Animal professional societies
 
39
 
$19,089,043
Wildlife sanctuaries and refuges
 
29
 
$14,529,033
Organizations supporting multiple animal nonprofits
 
19
 
$0
Animal alliances and advocates
 
12
 
$0
Endangered species protection organizations
 
11
 
$9,656,078
Veterinary organizations
 
11
 
$540,188
Zoos and acquariums
 
8
 
$127,492,585
Showing 10 of 12 categories

Animal organizations by major Maryland cities

Metro areaNonprofitsRevenues
Baltimore
 
324
 
$192,598,178
Washington DC
 
287
 
$139,639,856
Salisbury
 
40
 
$3,596,359
Philadelphia, PA
 
27
 
$3,749,761
Hagerstown
 
21
 
$4,492,964
Cumberland
 
17
 
$1,329,063
Lexington Park, MD
 
17
 
$921,011
Showing 7 of 7 metros

Job trends for Maryland animal organizations

Employees per organizationNumber of organizations
0
 
107
1-10
 
30
11-25
 
22
26-100
 
24
101 to 1,000
 
6
1,000+
 
0
Key takeaways for employment stats:

Sizes of animal organizations in Maryland

Revenues per organizationNumber of organizations
< $250k
 
212
$250k to $1M
 
54
$1M to $5M
 
31
$5M to $25M
 
13
$25M to $100M
 
1
$100M+
 
0
Key takeaways for revenue stats:

Directory of animal organizations in Maryland

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1-20 of 773

Association of Zoos and Aquariums

Association of Zoos and Aquariums advances wildlife conservation and education through accredited facilities, managing animal programs, and supporting species preservation initiatives.
Revenue
$20.9m
Assets
$35.2m
Employees
50
EIN
55-0526930
IRS type
501(c)(3)

The Maryland SPCA

The Maryland SPCA rescues pets, connects them with loving homes, and promotes animal welfare through education, medical services, and community outreach.
Revenue
$8.2m
Assets
$42.5m
Employees
117
EIN
52-6001558
IRS type
501(c)(3)

Alley Cat Allies

Alley Cat Allies advocates for humane treatment and protection of all cats, empowering communities through education, resources, and innovative programs for their welfare.
Revenue
$22.3m
Assets
$39.7m
Employees
14
EIN
52-1742079
IRS type
501(c)(3)

Wild Earth Allies

Wild Earth Allies joins forces with local organizations and individuals to protect the wildlife and habitats that are so vital to the global biodiversity and sustainability.
Revenue
$7.0m
Assets
$11.3m
Employees
13
EIN
04-2730954
IRS type
501(c)(3)

AAALAC International (AAALAC)

Aaalac International promotes animal welfare through accreditation, ensuring high standards of humane care and advancing responsible practices in science and education.
Revenue
$9.7m
Assets
$19.2m
Employees
20
EIN
36-2549660
IRS type
501(c)(3)

National Aquarium

National Aquarium connects people to nature, inspiring ocean conservation through education, habitat restoration, and sustainable practices while showcasing over 20,000 animals.
Revenue
$74.4m
Assets
$101.5m
Employees
426
EIN
52-1121163
IRS type
501(c)(3)

Last Chance Animal Rescue

Last Chance is a non-profit corporation that rescues and cares for abandoned pets and places them in good homes in Maryland, Washington, dc, and northen Virginia. Their Animal clinic provides high quality, high volume, low cost spay and neuter services.
Revenue
$6.7m
Assets
$9.9m
Employees
141
EIN
52-2328626
IRS type
501(c)(3)

Born Free USA united with API

Born Free USA united with API protects wildlife through Compassionate Conservation, opposes captivity, supports primate sanctuary care, and strengthens laws and enforcement against exploitation.
Revenue
$8.3m
Assets
$7.7m
Employees
25
EIN
94-6187633
IRS type
501(c)(3)

The Humane League

We exist to end the abuse of animals raised for food by influencing the policies of the world's biggest companies, demanding legislation, and empowering others to take action and leave animals off their plates.
Revenue
$22.1m
Assets
$27.0m
Employees
112
EIN
04-3817491
IRS type
501(c)(3)

Center for A Humane Economy

Center for A Humane Economy advances animal welfare by pressuring corporations and policymakers, using research, campaigns, litigation, and coalitions to end cruelty across industries.
Revenue
$3.9m
Assets
$3.5m
Employees
16
EIN
83-2620507
IRS type
501(c)(3)

Catoctin Wildlife Preserve and Zoo

Catoctin Wildlife Preserve and Zoo broadens understanding of the animal world through naturalistic recreations and educational programs with live animals.
Revenue
$2.8m
Assets
$2.4m
Employees
61
EIN
20-1935855
IRS type
501(c)(3)

Meadowbrook Foundation

Meadowbrook Foundation fosters equestrian skills and educates about horse welfare through programs in Chevy Chase, MD.
Revenue
$2.8m
Assets
$1.5m
Employees
79
EIN
30-0020043
IRS type
501(c)(3)

Wildlife Habitat Council

Wildlife Habitat Council promotes habitat conservation on corporate lands through partnerships, education and decision tools that connect sustainability goals to on-the-ground actions.
Revenue
$3.5m
Assets
$2.2m
Employees
27
EIN
52-1558579
IRS type
501(c)(3)

Animal Outlook

Animal Outlook advocates for farmed animals, exposing cruelty through investigations, legal action, and promoting veganism to challenge animal agribusiness effectively.
Revenue
$2.3m
Assets
$2.7m
Employees
13
EIN
52-2034417
IRS type
501(c)(3)

Alley Cat Rescue

ACRs programs promote better care for community cats through trap-neuter-return. Local programs include placing unwanted cats in new homes, running a low-cost spay/neuter clinic, and providing support for local feral cat caretakers.
Revenue
$3.3m
Assets
$3.1m
Employees
21
EIN
52-2279100
IRS type
501(c)(3)

Oyster Recovery Partnership

The Oyster Recovery Partnership (orp) is a 501 (c)(3) non-profit based in annapolis, Maryland, whose mission is to plan, promote and implement science-based and sustainable shellfish restoration, aquaculture and wild fishery activities to protect our envi....
Revenue
$8.8m
Assets
$2.9m
Employees
25
EIN
23-7204806
IRS type
501(c)(3)

Baltimore Animal Rescue and Care Shelter (BARCS)

Barcs takes in over 11,000 dogs and cats and approximately 1,000 exotic, wildlife and other small mammals each year. The animals that Barcs cares for were lost, abandoned, abused, neglected or surrendered by their owners.
Revenue
$8.0m
Assets
$6.6m
Employees
116
EIN
86-1130456
IRS type
501(c)(3)

Gentle Giants Draft Horse Rescue Society

Gentle Giants Draft Horse Rescue Society saves draft horses from abuse, offers sanctuary, facilitates adoptions, and supports humane law enforcement across the U.S.
Revenue
$11.7m
Assets
$16.1m
Employees
66
EIN
59-3822764
IRS type
501(c)(3)

The Maryland Zoo in Baltimore

The Maryland Zoo in Baltimore connects people with animals, inspiring empathy and conservation support while advancing wildlife protection through expert care, research, and education.
Revenue
$25.0m
Assets
$81.6m
Employees
262
EIN
52-0996352
IRS type
501(c)(3)

Montgomery County Humane Society

To create a supportive environment in which all animals are valued and appreciated for their role in human and social wellbeing while addressing overpopulation and mistreatment of animals and reducing reliance on institutional sheltering.
Revenue
$3.6m
Assets
$14.2m
Employees
38
EIN
52-6044968
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "D00: Animal Related: General" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
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