Nonprofit organizations
- utrechtslandschap.nl
Het Utrechts Landschap
Nature conservation organization in Utrecht, the Netherlands.
- hetvergetenkind.nl
Het Vergeten Kind
Nonprofit organisation from the Netherlands.
- hetzeeuwselandschap.nl
Het Zeeuwse Landschap
Nature conservation organization in Zeeland, the Netherlands.
- heydaybooks.com
Heyday Books
California publisher.
- hias.org
Hias de Mexico
Nonprofit organization from Mexico.
- hias.org
HIAS
Jewish American nonprofit organization providing humanitarian aid and assistance to refugees.
- hiddenhumanity.org
Hidden Humanity
American 501(c)(3) humanitarian charity based in Irvine, California, operating a 100% donation model.
- highlands.qld.edu.au
Highlands Christian College
Independent primary and secondary school in Toowoomba, QLD, Australia.
- highviewartscenter.com
Highview Arts Center
Arts nonprofit.
- hihiaua.org.nz
Hihiaua Cultural Centre
Cultural and arts centre in Whangārei, New Zealand.
- muuseum.hiiumaa.ee
Hiiumaa Museum
Museum in Estonia.
- hillcrest.qld.edu.au
Hillcrest Christian College Limited
Nonprofit organisation from Australia.
- hillsides.org
Hillsides
American nonprofit organization.
- communityview.nz
Hillview Trust
Charity from New Zealand.
- himejiil.in
Himeji Independent Living Support Center
Japanese nonprofit organisation.
- hindawi.org
Hindawi Foundation
Publisher (hindawi.org).
- hssus.org
Hindu Swayamsevak Sangh
Hindu nationalist organization.
- hineni.org.au
Hineni
Jewish-Australian youth movement.
- tamanuhiri.iwi.nz
Hinenui Whanui Charitable Trust Board
Charity from New Zealand.
- hipfunds.org
Hip-latinoamerica
Nonprofit organization from Mexico.
- awarua.nz
Hiringa Oranga o Awarua Limited
Charity from New Zealand.
- archivohistoricoymuseodemineria.org
Historic Archive and Museum of Mining in Pachuca
Museum from Hidalgo, Mexico.
- historicenvironment.scot
Historic Environment Scotland
Scottish government agency that investigates, cares for and promotes Scotland’s historic environment.
- historicharrisburg.org
Historic Harrisburg Association
Non-profit organization.
- newburyhistory.org
Historical Society of Old Newbury, Massachusetts
Historical society in Massachusetts, United States.
- historicalsocietysa.com
Historical Society of South Australia
Historical society.
- historicalsocietynt.org.au
Historical Society of the Northern Territory
Historical society.
- htav.asn.au
History Teachers' Association of Victoria
Teacher professional association.
- hitsave.org
Hit Save!
Non-profit organization.
- hivos.org
Hivos
Philanthropic foundation.
- hiwa-nav.com
Hiwa Navigation Limited
Charity from New Zealand.
- htli.org
Hjälp till Liv International
Swedish nonprofit organisation.
- hjarnkraft.se
Hjärnskadeförbundet Hjärnkraft
Swedish nonprofit organization.
- hjart-lungfonden.se
Hjärt-Lungfonden, Svenska Nationalföreningen mot Hjärt- och Lungsjukdomar
Swedish nonprofit organisation.
- hjartebarnsfonden.se
Hjärtebarnsfonden
Swedish nonprofit organisation.
- hlb.de
Hochschullehrerbund
Professional association of Professors at German Universities of Applied Sciences.
- stichtinghoe.nl
HOE (Hulp Oost-Europa)
Nonprofit organisation from the Netherlands.
- hogardelamisericordia.org
Hogar de la Misericordia Abp
Nonprofit organization from Mexico.
- ayudahoy.com
Hogar de Nuestra Señora de la Consolacion Para Niños Incurables
Nonprofit organization from Mexico.
- hogarmarillac.org.mx
Hogar Marillac
Nonprofit organization from Mexico.
- hogarycultura.org
Hogar y Cultura
Nonprofit organization from Mexico.
- hogaryfuturo.org.mx
Hogar y Futuro
Nonprofit organization from Mexico.
- hogaresprovidencia.org.mx
Hogares Providencia
Nonprofit organization from Mexico.
- hohepa.com
Hohepa Homes Trust Board Group
Charity from New Zealand.
- hoimuloimed.ee
Hõimulõimed
Estonian youth NGO promoting Finno-Ugric cultures and cooperation.
- tekoriochildren.co.nz
Hokowhitu Children's Centre Society Incorporated
Charity from New Zealand.
- holidayexpress.org
Holiday Express
American nonprofit organization.
- hollandchorale.org
Holland Chorale
American nonprofit organization.