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New Hampshire · NTEE C

Environment Nonprofits in New Hampshire

Givalgo Discover indexes 50 active environment nonprofits headquartered in New Hampshire. 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
1SOCIETY FOR THE PROTECTION OF NEW HAMPSHIRE FORESTS
EIN 02-0222237
$13.3M
2NEW HAMPSHIRE RECYCLES
EIN 02-0359998
$7.8M
3UPPER VALLEY LAND TRUST INC
EIN 02-0387997
$4.4M
4SUSTAINABLE FOREST FUTURES INC
EIN 25-1923175
$4.2M
5THE MONADNOCK CONSERVANCY
EIN 22-3030420
$3.9M
6AUDUBON SOCIETY OF NEW HAMPSHIRE
EIN 02-6005322
$3.8M
7SQUAM LAKES NATURAL SCIENCE CENTER
EIN 02-0271824
$3.6M
8NEW ENGLAND GRASSROOTS ENVIRONMENT FUND INC
EIN 03-0364677
$3.4M
9KROKA EXPEDITIONS
EIN 04-3341632
$3.1M
10SQUAM LAKES ASSOCIATION
EIN 02-0256498
$2.9M
11LAKES REGION CONSERVATION TRUST
EIN 02-0347918
$2.9M
12HARRIS CENTER FOR CONSERVATION EDUCATION INC
EIN 23-7085105
$2.9M
13LAKE SUNAPEE PROTECTIVE ASSOCIATION
EIN 02-6011969
$2.6M
14AMMONOOSUC CONSERVATION TR
EIN 02-6121209
$2.4M
15LEGADO INC
EIN 82-2030366
$2.1M
16CLEAN ENERGY NH
EIN 20-1013532
$2.0M
17NEWFOUND LAKE REGION ASSOCIATION
EIN 02-0398396
$1.9M
18AUSBON SARGENT LAND PRESERVATION TRUST
EIN 22-2884768
$1.8M
19NEW HAMPSHIRE LAKES ASSOCIATION INC
EIN 22-2668396
$1.8M
20LOON PRESERVATION COMMITTEE
EIN 02-0451944
$1.6M
21FRIENDS OF THE@CONCORD - LAKE SUNAPEE RAIL TRAIL
EIN 82-1312679
$1.6M
22US PLASTICS PACT LLC
EIN 85-1372760
$1.6M
23SQUAM LAKES CONSERVATION SOCIETY
EIN 02-6012747
$1.5M
24TIN MOUNTAIN CONSERVATION CENTER INCORPORATED
EIN 02-0353541
$1.2M
25BEAVER BROOK ASSOCIATION INC
EIN 02-0267159
$1.1M
26STUDENT-LED SUSTAINABLE INITIATIVES INC
EIN 46-3019082
$835K
27CHOCORUA LAKE CONSERVANCY
EIN 02-0277083
$728K
28PLYMOUTH AREA RENEWABLE ENERGY INITIATIVE
EIN 20-0789969
$719K
29GREEN MOUNTAIN CONSERVATION GROUP
EIN 02-0498020
$669K
30LAND FOR GOOD INC
EIN 02-0530711
$658K
31MOOSE MOUNTAINS REGIONAL GREENWAYS
EIN 02-0515870
$642K
32GREAT BAY STEWARDS INC
EIN 02-0482897
$620K
33HANOVER CONSERVANCY
EIN 02-6011149
$573K
34LAKE KANASATKA WATERSHED ASSOC
EIN 85-3296994
$521K
35350 NEW HAMPSHIRE
EIN 32-0690514
$513K
36FRIENDS OF BEDROCK GARDENS
EIN 46-2666421
$485K
37GRAYLAG NATURE PRESERVE INC
EIN 84-3060095
$457K
38NEW HAMPSHIRE BUSINESSES FOR SOCIAL RESPONSIBILITY
EIN 02-0529708
$377K
39AMERICAN GROUND WATER TRUST
EIN 23-7244958
$375K
40BEARPAW REGIONAL GREENWAYS
EIN 04-3340659
$350K
41FOREST LAKE IMPROVEMENT ASSOCIATION OF WINCHESTER NH
EIN 02-0479914
$332K
42NORTH COUNTRY ALLIANCE FOR BALANCED CHANGE
EIN 32-0608187
$309K
43LA CRUZ HABITAT PROTECTION PROJECT
EIN 20-8448752
$279K
44LAMPREY RIVER WATESHED ASSOCIATION
EIN 22-2509281
$260K
45ACTON-WAKEFIELD WATERSHEDS ALLIANCE INC
EIN 20-3341604
$248K
46NEW HAMPSHIRE THE BEAUTIFUL INC
EIN 02-0374304
$244K
47BOW OPEN SPACES INC
EIN 04-3380720
$237K
48NEW HAMPSHIRE ASSOCIATION OF CONSERVATION DISTRICTS
EIN 02-0332297
$224K
49GRANITE STATE WOODLAND INSTITUTE
EIN 30-0008326
$200K
50FRIENDS OF DISTANT HILL
EIN 84-3765898
$169K

Frequently asked questions about environment nonprofits in New Hampshire

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

How many environment nonprofits operate in New Hampshire?
Every IRS-registered environment nonprofit in New Hampshire 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 environment nonprofit in New Hampshire?
The single largest environment nonprofit in New Hampshire 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 environment nonprofit in New Hampshire 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 New Hampshire environment nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed environment nonprofit in New Hampshire are tax-deductible at the federal level; New Hampshire state tax treatment may differ.
Where do environment nonprofits in New Hampshire 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. New Hampshire state charity registration is a separate state-level requirement.