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Hawaii environmental organizations

There are 415 environmental organizations in Hawaii. Combined, these Hawaiian environmental organizations employ 1,571 people, earn more than $212 million in revenue each year, and have assets of $493 million.
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Types of environmental organizations in Hawaii

Nonprofit typeNumberRevenues
Natural resource conservation organizations
 
200
 
$90,436,853
Environmental education organizations
 
75
 
$40,048,299
Water quality and wetland conservation organizations
 
57
 
$9,055,594
Land conservation organizations
 
31
 
$39,174,536
Pollution abatement and control organizations
 
31
 
$13,650,378
Botanical nonprofits and horticultural societies
 
30
 
$53,000,692
Civic environmental and open space organizations
 
23
 
$7,319,402
Recycling programs
 
19
 
$9,128,548
Botanical gardens and arboreta
 
17
 
$52,756,645
Environmental alliances and advocates
 
14
 
$0
Showing 10 of 16 categories

Environmental organizations by major Hawaii cities

Metro areaNonprofitsRevenues
Urban Honolulu
 
180
 
$107,224,392
Kahului
 
88
 
$16,688,277
Showing 2 of 2 metros

Job trends for Hawaii environmental organizations

Employees per organizationNumber of organizations
0
 
59
1-10
 
45
11-25
 
22
26-100
 
9
101 to 1,000
 
3
1,000+
 
0
Key takeaways for employment stats:

Sizes of environmental organizations in Hawaii

Revenues per organizationNumber of organizations
< $250k
 
118
$250k to $1M
 
49
$1M to $5M
 
29
$5M to $25M
 
4
$25M to $100M
 
2
$100M+
 
0
Key takeaways for revenue stats:

Directory of environmental organizations in Hawaii

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1-20 of 415

Hawai'i Land Trust

Hawai'i Land Trust protects and stewards Hawaiian lands; connecting people to their natural resources with strategic land protection priorities.
Revenue
$21.4m
Assets
$38.6m
Employees
21
EIN
99-0353223
IRS type
501(c)(3)

Na Aina Kai Botanical Gardens and Sculpture Park

Na Aina Kai Botanical Gardens and Sculpture Park's mission supports and promotes tropical horticulture, agriculture and forestry, in addition to a constantly evolving garden and art experience for Kauai's residents and visitors.
Revenue
$31.5m
Assets
$96.6m
Employees
12
EIN
99-0344486
IRS type
501(c)(3)

Waimea Valley

The Company's mission is to preserve and perpetuate the human, cultural and natural resources of Waimea Valley, Oahu for future generations through education and stewardship.
Revenue
$12.5m
Assets
$30.1m
Employees
104
EIN
26-1537168
IRS type
501(c)(3)

National Tropical Botanical Garden (NTBG)

The mission of the National Tropical Botanical Garden is to enrich life through discovery, scientific research, conservation, and education by perpetuating the survival of plants, ecosystems, and cultural knowledge of tropical regions.
Revenue
$15.1m
Assets
$80.2m
Employees
142
EIN
52-6057064
IRS type
501(c)(3)

Elemental Excelerator

Elemental Excelerator advances climate solutions and social impact for communities through a technology funding and deployment program. The nonprofit organization connects, coaches, and supports innovators to accelerate their growth.
Revenue
$26.1m
Assets
$32.1m
Employees
60
EIN
82-1112859
IRS type
501(c)(3)

Kupu

To empower youth to serve their communities through character-building, service-learning, and environmental stewardship opportunities that encourage integrity (pono) with God, self, and others.
Revenue
$11.9m
Assets
$12.0m
Employees
470
EIN
51-0652665
IRS type
501(c)(3)

Malama Kauai

Malama Kauai promotes sustainable practices and local agriculture, providing education and funding to small to medium farmers on the island.
Revenue
$2.1m
Assets
$1.9m
Employees
25
EIN
20-5137488
IRS type
501(c)(3)

The Kohala Center

The Kohala Center is an independent, not-for-profit, community-based center for research and education about and for our natural environment.
Revenue
$4.4m
Assets
$7.7m
Employees
45
EIN
99-0354676
IRS type
501(c)(3)

Hawaii Nature Center

Hawaii Nature Center offers environmental education programs for young students and the public, fostering wise stewardship of Hawaii's ecosystems.
Revenue
$2.6m
Assets
$4.6m
Employees
25
EIN
99-0208246
IRS type
501(c)(3)

Hawaii Pacific Parks Association

Nonprofit organization supporting discovery and stewardship of Pacific Island parks through sales, service, and partnerships with the National Park Service.
Revenue
$3.8m
Assets
$2.7m
Employees
39
EIN
99-6000894
IRS type
501(c)(3)

Re-Use Hawaii

Re-Use Hawaii is a recycling program in Honolulu, HI whose mission is: Building material reuse/recycling.
Revenue
$2.1m
Assets
$1.8m
Employees
45
EIN
20-5840697
IRS type
501(c)(3)

Hawaii Tropical Botanical Garden (HTBG)

The garden combines water and flora: A three-tiered waterfall (Onomea Falls) provides one of several water views which include Boulder Creek and the lava tubes on Onomea Bay.
Revenue
$3.4m
Assets
$9.3m
Employees
24
EIN
99-0185842
IRS type
501(c)(3)

Sustainable Molokai

Sustainable Molokai is a local grassroots group formed to inspire youth and all Molokai residents to work toward a more sustainable future for our island. As a community-led and driven process, Sustainable Molokai adopts a broad and inclusive approach.
Revenue
$2.3m
Assets
$1.0m
Employees
22
EIN
27-3261673
IRS type
501(c)(3)

Hawai'i Forest Industry Association

HFIA fosters responsible growth of Hawaii's forest industry through education, planning, advocacy, and market-building. They also run the Honolulu Zoo Children's Discovery Forest exhibit.
Revenue
$816.8k
Assets
$216.2k
Employees
7
EIN
99-0279337
IRS type
501(c)(6)

Papahanaumokuakea Marine Debris Project

Papahanaumokuakea Marine Debris Project organizes large cleanup missions to conserve marine life in Papahanaumokuakea Marine National Monument, located in Hawaii and based in Kailua.
Revenue
$935.6k
Assets
$343.4k
Employees
16
EIN
83-4554194
IRS type
501(c)(3)

Pangeaseed Foundation

Pangeaseed Foundation empowers change for oceans through artivism, education, and science. They raise awareness with Printed Oceans and Sea Walls murals.
Revenue
$794.8k
Assets
$438.0k
Employees
3
EIN
47-2605555
IRS type
501(c)(3)

Pacific Rim Conservation

Pacific Rim Conservation restores native species and ecosystems, protects habitats, and provides biological research in partnership with communities and agencies.
Revenue
$1.3m
Assets
$493.2k
Employees
12
EIN
26-2905658
IRS type
501(c)(3)

Friends of Hawaii Volcanoes National Park

Supporting Hawaii Volcanoes National Park in protecting natural and cultural resources for present and future generations through internships and educational programs.
Revenue
$800.9k
Assets
$1.1m
Employees
14
EIN
31-1577169
IRS type
501(c)(3)

Moanalua Gardens Foundation

Moanalua Gardens Foundation preserves Hawaiian culture and environment through education, offering student programs and organizing the Prince Lot Hula Festival.
Revenue
$894.3k
Assets
$1.0m
Employees
4
EIN
99-0143900
IRS type
501(c)(3)

Malama Maunalua

Malama Maunalua restores and conserves Maunalua Bay by engaging the community, removing invasive species, and promoting sustainable marine resource management.
Revenue
$806.4k
Assets
$1.0m
Employees
18
EIN
36-4671116
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 "C00: Environment: 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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