GivalgoGivalgo Discover

Looking for a specific nonprofit?

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

Start a search

US state · NH

Nonprofits in New Hampshire

Givalgo Discover tracks 6,317 active US nonprofits with their principal IRS-recorded address in New Hampshire. Sorted by latest reported revenue; click through for full Form 990 diligence on any organisation, or jump to a specific sector below.

Top 50 by reported revenue

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

#OrganisationSectorRevenue
1MARY HITCHCOCK MEMORIAL HOSPITAL
EIN 02-0222140
Health$2.7B
2TRUSTEES OF DARTMOUTH COLLEGE
EIN 02-0222111
Education$2.3B
3SOUTHERN NEW HAMPSHIRE UNIVERSITY
EIN 02-0274509
Education$1.6B
4DARTMOUTH-HITCHCOCK CLINIC
EIN 22-2519596
Health$934.0M
5ELLIOT HOSPITAL OF THE CITY OF MANCHESTER
EIN 02-0232673
Health$808.2M
6CATHOLIC MEDICAL CENTER
EIN 02-0315693
Health$524.3M
7DELTA DENTAL PLAN OF NEW HAMPSHIRE
EIN 02-0273013
Uncategorized$497.0M
8SOUTHERN NEW HAMPSHIRE MEDICAL CENTER
EIN 02-0483054
Health$430.3M
9CHESHIRE MEDICAL CENTER
EIN 02-0354549
Health$348.0M
10EXETER HOSPITAL INC
EIN 22-2674014
Health$336.0M
11ST JOSEPH HOSPITAL OF NASHUA NH
EIN 02-0222215
Health$315.6M
12PHILLIPS EXETER ACADEMY
EIN 02-0222174
Education$239.9M
13ST JOSEPH HOSPITAL
EIN 01-0212435
Health$238.2M
14NEW HAMPSHIRE CHARITABLE FOUNDATION
EIN 02-6005625
Philanthropy & Grantmaking$231.5M
15NEW HAMPSHIRE ELECTRIC COOPERATIVE INC
EIN 02-0172119
Uncategorized$199.6M
16MAINE DENTAL SERVICE CORPORATION
EIN 01-0286541
Uncategorized$197.8M
17SAINT ANSELM COLLEGE
EIN 02-0222182
Education$192.1M
18SOLUTIONHEALTH
EIN 83-0741190
Health$162.5M
19EASTER SEALS NEW HAMPSHIRE INC
EIN 02-0272825
Human Services$149.2M
20FOUNDATION MEDICAL PARTNERS INC
EIN 02-0456218
Health$134.0M
21ST PAULS SCHOOL
EIN 02-0222227
Education$133.7M
22MONADNOCK COMMUNITY HOSPITAL
EIN 02-0222157
Health$128.0M
23FRANKLIN PIERCE UNIVERSITY
EIN 02-0263136
Education$127.7M
24MEMORIAL HOSPITAL
EIN 02-0222156
Health$126.6M
25ALICE PECK DAY MEMORIAL HOSPITAL
EIN 02-0222791
Health$117.3M
26LITTLETON HOSPITAL ASSOCIATION
EIN 02-0222152
Health$116.9M
27DELTA DENTAL PLAN OF VERMONT INC
EIN 03-0219391
Uncategorized$116.0M
28THE NEW LONDON HOSPITAL ASSOCIATION INC
EIN 02-0222171
Health$110.5M
29CORE PHYSICIANS LLC
EIN 87-0807914
Health$109.3M
30HUGGINS HOSPITAL
EIN 02-0223332
Health$108.9M
31NEW HAMPSHIRE CATHOLIC CHARITIES INC
EIN 02-0222163
Human Services$101.4M
32WEEKS MEDICAL CENTER
EIN 02-0222242
Health$95.6M
33ANDROSCOGGIN VALLEY HOSPITAL INC
EIN 02-0280367
Health$94.0M
34ELLIOT PROFESSIONAL SERVICES
EIN 33-1003630
Health$90.3M
35SPEARE MEMORIAL HOSPITAL
EIN 02-0226774
Health$85.4M
36FOR INSPIRATION AND RECOGNITION OF SCIENCE AND TECHNOLOGY FIRST
EIN 22-2990908
Science & Technology$84.9M
37NEW ENGLAND COLLEGE
EIN 02-0223955
Education$82.0M
38RIVIER UNIVERSITY
EIN 02-0223339
Education$75.4M
39NEW HAMPSHIRE COMMUNITY LOAN FUND
EIN 22-2524015
Uncategorized$75.1M
40INTERNATIONAL ASSOCIATION OF PRIVACY PROFESSIONALS
EIN 23-3048008
Community Improvement$74.7M
41FORWARD ACTION FUND
EIN 83-1806898
Civil Rights & Advocacy$72.3M
42VALLEY REGIONAL HOSPITAL INC
EIN 02-0222118
Health$70.1M
43NEW HAMPSHIRE INDIVIDUAL HEALTH PLAN BENEFIT ASSOCIATION
EIN 02-0499340
Mutual Benefit$65.7M
44GRANITE EDVANCE CORPORATION
EIN 02-0368776
Education$61.2M
45PINKERTON ACADEMY
EIN 02-0223338
Education$60.1M
46BECKET ACADEMY INC
EIN 02-0511096
Mental Health$58.0M
47THE RIVERWOODS COMPANY AT EXETER NEW HAMPSHIRE
EIN 02-0400703
Human Services$56.3M
48MOORE CENTER SERVICES INC
EIN 02-0261136
Human Services$52.3M
49NORTH AMERICAN FAMILY INSTITUTE INC
EIN 04-3161042
Human Services$50.2M
50MOUNT PROSPECT ACADEMY INC
EIN 32-0048804
Education$49.2M

By sector

6,317 organisations across 26 categories.

  1. Education
    1,089
    17.2%
  2. Recreation & Sports
    805
    12.7%
  3. Arts, Culture & Humanities
    637
    10.1%
  4. Human Services
    544
    8.6%
  5. Philanthropy & Grantmaking
    475
    7.5%
  6. Religion
    380
    6.0%
  7. Community Improvement
    349
    5.5%
  8. Environment
    255
    4.0%
  9. Health
    214
    3.4%
  10. Public Benefit
    207
    3.3%
  11. Animal-Related
    187
    3.0%
  12. Youth Development
    172
    2.7%

Frequently asked questions about nonprofits in New Hampshire

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

How many tax-exempt nonprofits are registered in New Hampshire?
The IRS Exempt Organization Business Master File lists all currently-exempt organisations by state of address. Givalgo Discover provides a free profile for every IRS-registered nonprofit in New Hampshire, sortable by sector, revenue, and IRS status.
Which sectors dominate new hampshire nonprofit activity?
The IRS NTEE (National Taxonomy of Exempt Entities) classification breaks nonprofit activity into 26 major groups. Education, Human Services, and Health typically dominate by both count and aggregate revenue in most US states; the exact distribution for New Hampshire is shown on this page.
How do I verify a new hampshire nonprofit before issuing a grant?
Check the IRS Auto-Revocation List AND IRS Publication 78 — these are different feeds that answer different questions. Givalgo Discover cross-references both on every profile and surfaces a free due-diligence summary card.
Are donations to new hampshire nonprofits tax-deductible?
Donations are tax-deductible only if the recipient is listed in IRS Publication 78 at the time of the gift. State-level registration with the New Hampshire charities regulator is a separate requirement that does not affect federal deductibility.
Where can I find Form 990 financials for a new hampshire nonprofit?
Form 990 is a federal IRS filing — financials, governance, and programs are public regardless of which state the nonprofit is registered in. Givalgo Discover aggregates the full Form 990 series for every IRS-registered organisation, including those in New Hampshire.