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Hawaii water and wetland protection organizations

There are 57 water quality and wetland conservation organizations in Hawaii. Combined, these Hawaiian water and wetland protection organizations employ 81 people, earn more than $9 million in revenue each year, and have assets of $13 million.
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Water and wetland protection organizations by major Hawaii cities

Metro areaNonprofitsRevenues
Urban Honolulu
 
22
 
$4,802,542
Kahului
 
18
 
$2,598,526
Showing 2 of 2 metros

Job trends for Hawaii water and wetland protection organizations

Employees per organizationNumber of organizations
0
 
17
1-10
 
5
11-25
 
4
26-100
 
0
101 to 1,000
 
0
1,000+
 
0
Key takeaways for employment stats:

Sizes of water and wetland protection organizations in Hawaii

Revenues per organizationNumber of organizations
< $250k
 
26
$250k to $1M
 
6
$1M to $5M
 
3
$5M to $25M
 
0
$25M to $100M
 
0
$100M+
 
0
Key takeaways for revenue stats:

Directory of water and wetland protection organizations in Hawaii

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1-20 of 57

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)

World Ocean Council

World Ocean Council promotes sustainable ocean use and awareness within the industry, addressing marine environmental issues through member-led working groups.
Revenue
$1.3m
Assets
$421.0k
Employees
1
EIN
27-4398298
IRS type
501(c)(3)

Kuleana Coral Reefs

Kuleana Coral Reefs conducts monitoring and mapping, a dive safety program, and collaborative coral restoration in Kapolei, HI.
Revenue
$993.0k
Assets
$440.0k
Employees
10
EIN
84-3445902
IRS type
501(c)(3)

Maui Nui Marine Resource Council

Maui-based nonprofit preserving and protecting Maui Nui's coral reefs through community partnership and environmental projects to improve ocean water quality.
Revenue
$1.1m
Assets
$831.3k
Employees
0
EIN
47-2509441
IRS type
501(c)(3)

Waikiki Beach Special Improvement District Association

Improving and executing the plan for Waikiki Beach, with projects such as Duke Kahanamoku Beach restoration.
Revenue
$1.1m
Assets
$2.7m
Employees
0
EIN
47-4494508
IRS type
501(c)(3)

Tipu Tipu Restoration and Sustainability

Tipu Tipu restores watersheds, educates communities, and manages a seed farm in Kahului, Hawaii for native Hawaiian seeds and restoration resources.
Revenue
$61.7k
Assets
$66.7k
Employees
0
EIN
92-2290512
IRS type
501(c)(3)

Econserve

Econserve is a water quality or wetland conservation organization in Haiku, HI that was founded in 2024.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
99-0642488
IRS type
501(c)(3)

Ocean Janitors

Ocean Janitors is a water quality or wetland conservation organization in Captain Cook, HI that was founded in 2024.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
99-0641965
IRS type
501(c)(3)

Hoi Hoi Kahua Aina

Hoi Hoi Kahua Aina is a water quality or wetland conservation organization in Wailuku, HI that was founded in 2016.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
81-4464886
IRS type
501(c)(3)

Ma'alaea Wastewater Association

Ma'alaea Wastewater Association is a water quality or wetland conservation organization in Paia, HI that was founded in 2024.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
93-2963028
IRS type
501(c)(12)

Oahu Waterkeeper

Native Oysters and Seaweed for Bioremediation - in 2021, we continued our efforts to restore oysters and seaweed to raise awareness about land based sources of pollution and improve water quality.
Revenue
$199.4k
Assets
$8,232
Employees
N/A
EIN
82-3117183
IRS type
501(c)(3)

Lopaka Reef Foundation

Nonprofit in Honolulu, HI, focused on initiatives that educate, preserve, and care for Hawaii's environment and communities. Led by Shari Sakamoto.
Revenue
$50.0k
Assets
$55.0k
Employees
N/A
EIN
99-0345386
IRS type
501(c)(3)

Hawaii Uncharted Research Collective

Hawaii Uncharted Research Collective is a water quality or wetland conservation organization in Kailua Kona, HI that was founded in 2018.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
82-2863355
IRS type
501(c)(3)

Kogia

Kogia is a water quality or wetland conservation organization in Haiku, HI that was founded in 2022.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
88-3688715
IRS type
501(c)(3)

Napili Bay and Beach Foundation

Napili Bay and Beach Foundation funds scientific studies, repairs coastal erosion, studies marine life, educates on beach health.
Revenue
$135.4k
Assets
$114.7k
Employees
0
EIN
20-5394259
IRS type
501(c)(3)

Hui O Koolaupoko

Hui O Koolaupoko restores watersheds and educates the public about pollution prevention, protecting ocean health through scientific data collection and restoration.
Revenue
$148.1k
Assets
$202.0k
Employees
0
EIN
26-1760086
IRS type
501(c)(3)

Find A Spring Foundation

Find A Spring Foundation is a water quality or wetland conservation organization in Kilauea, HI that was founded in 2020.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
85-1864127
IRS type
501(c)(3)

Moku O Waialua Watershed Action Group

Moku O Waialua Watershed Action Group is a water quality or wetland conservation organization in Waialua, HI that was founded in 2006.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
20-4538174
IRS type
501(c)(3)

Malama Kahalawai

Protects and educates about the West Maui Watershed, the major source of water in its community. Provides equipment and fencing for protection.
Revenue
$189.9k
Assets
$222.7k
Employees
0
EIN
99-0359301
IRS type
501(c)(3)

Malama O Puna

Hawaiian non-profit focused on environment, habitat preservation and recovery from natural disasters. Administers Puna Strong grant program.
Revenue
$132.0k
Assets
$118.8k
Employees
0
EIN
99-0349958
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 "C32: Water Resource, Wetlands Conservation and Management" 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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