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List of Non-profit Organizations companies in South Holland

Tamtam tracks 46 Non-profit Organizations companies headquartered in South Holland. This list ranks all of them by number of employees on LinkedIn, led by SNV, Het Nederlandse Rode Kruis and PUM. Their median headcount is 350. Half of them were founded in 1973 or later. The most common headquarters are The Hague (23), Rotterdam (5) and Gouda (3).

πŸ‡³πŸ‡± South Holland46 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
SNVsnv.org

Mission-driven global development partner strengthening capacities and catalyzing partnerships to transform agri-food, energy, and water systems

Non-profit Organizations πŸ‡³πŸ‡± The Hague 3,745 1965
2
Het Nederlandse Rode Kruisrodekruis.nl

The organization provides aid to people in need with a large network of volunteers, responding to disasters and emergencies worldwide

Non-profit Organizations πŸ‡³πŸ‡± The Hague 1,967 1867
3
PUMpum.nl

A volunteer organization that empowers entrepreneurs worldwide by connecting them with Dutch professionals for consultancy projects, fostering economic growth and sustainable development

Non-profit Organizations πŸ‡³πŸ‡± The Hague 1,186 1978
4
NENnen.nl

This company facilitates standardization by bringing stakeholders together, providing expertise, developing widely accepted standards, publishing them, offering training, and implementation advice

Non-profit Organizations πŸ‡³πŸ‡± Delft 1,156 1916
5
Cordaidcordaid.org

An international organization providing emergency relief and development support to those impacted by poverty and conflict, helping them thrive in resilient societies

Non-profit Organizations πŸ‡³πŸ‡± The Hague 1,128 1914
6
International NGO Safety Organisation (INSO)ngosafety.org

A dedicated NGO providing free safety services to humanitarian organizations, including incident tracking, crisis management support, staff training, and risk management assistance

Non-profit Organizations πŸ‡³πŸ‡± The Hague 1,097 2011
7
Oxfam Noviboxfamnovib.nl

This company advocates for equality and supports those fighting against growing disparities, injustice, and climate change, believing in the power of support to drive change

Non-profit Organizations πŸ‡³πŸ‡± The Hague 746 1956
8
DOCKdock.nl

DOCK is an innovative social work organization in multiple regions, supporting individuals to discover their strengths and opportunities through various forms of assistance and activities

Non-profit Organizations πŸ‡³πŸ‡± Rotterdam 629 1996
9
De Dierenbeschermingdierenbescherming.nl

An organization in the Netherlands advocating for animal welfare through shelters, inspections, education, and lobbying for laws to protect animals

Non-profit Organizations πŸ‡³πŸ‡± The Hague 575 1864
10
BRAC Internationalbracinternational.org

A global non-profit organization empowering individuals and communities through social development, microfinance, and social entrepreneurship to overcome poverty and achieve self-reliance

Non-profit Organizations πŸ‡³πŸ‡± The Hague 556 1972
11
IKEA Foundationikeafoundation.org

Strategic philanthropy focused on combating poverty and climate change through grants to improve family livelihoods and protect the planet

Non-profit Organizations πŸ‡³πŸ‡± Leiden 551 1982
12
Centrum Voor Dienstverleningcvd.nl

A large social service organization in Rotterdam providing professional support to help residents utilize their talents through a variety of services and products

Non-profit Organizations πŸ‡³πŸ‡± Rotterdam 533 1971
13
Council of International Schoolscois.org

Global membership community shaping international education through professional services for schools, higher education institutions, and individuals committed to high quality education for global citizens

Non-profit Organizations πŸ‡³πŸ‡± Leiden 507 2003
14
kindeRdamkinderdam.nl

The company offers childcare services for children aged 0-13, including full-day care, before/after school care, holiday care, and more across 40 locations

Non-profit Organizations πŸ‡³πŸ‡± Rotterdam 440 2008
15
IPSF - International Pharmaceutical Students'​ Federationipsf.org

An international student volunteer organization advocating for pharmacy students worldwide to improve public health through education, networking, and professional initiatives

Non-profit Organizations πŸ‡³πŸ‡± The Hague 436 1949
16
Wijkzwijkz.nl

An innovative welzijnsorganisatie in The Hague works with residents to create a livable city, adapting services to current trends in zorg and welzijn

Non-profit Organizations πŸ‡³πŸ‡± The Hague 423 n/a
17
Koninklijke Bouwend Nederlandbouwendnederland.nl

The company plays a crucial role in creating space for construction and infrastructure companies to contribute to optimizing the spatial layout of the Netherlands responsibly

Non-profit Organizations πŸ‡³πŸ‡± Zoetermeer 411 n/a
18
SchuldHulpMaatjeschuldhulpmaatje.nl

A non-profit organization in the Netherlands helps individuals with financial problems early on through volunteer support, behavior change, and financial guidance

Non-profit Organizations πŸ‡³πŸ‡± Leiden 395 2010
19
Hivoshivos.org

Empowering marginalized communities, advocating for social and environmental justice, and supporting alternative solutions for fair, sustainable societies and responsible citizenship

Non-profit Organizations πŸ‡³πŸ‡± The Hague 385 1968
20
KNCV TB Plustuberculose.nl

A Dutch NGO working to eliminate tuberculosis through evidence generation, technical assistance, policy development, and advocacy at national and global levels

Non-profit Organizations πŸ‡³πŸ‡± The Hague 369 1903
21
Cardeacardea.nl

This organization in the Zuid-Holland-Noord region provides psychosocial support for children and youth experiencing developmental or behavioral challenges, offering professional intensive help for families

Non-profit Organizations πŸ‡³πŸ‡± Leiderdorp 368 2000
22
ICCO (Part of Cordaid)cordaid.org

We work to empower farmers and small businesses in low and middle-income countries, aiming to address global challenges and reduce poverty

Non-profit Organizations πŸ‡³πŸ‡± The Hague 358 1964
23
VNO-NCWvno-ncw.nl

Representing Dutch business interests, providing services to members, promoting a favorable business environment, influencing government policies, and participating in advisory committees

Non-profit Organizations πŸ‡³πŸ‡± The Hague 350 1899
24
EFRefr.nl

Organizes academic, recruitment, and social events for Erasmus School of Economics and Erasmus University students, connecting theory with practice.

Non-profit Organizations πŸ‡³πŸ‡± Rotterdam 347 1925
25
KesslerPerspektiefkesslerperspektief.nl

A social care organization providing professional support and accommodations for vulnerable individuals in the region, offering services at home or in various locations

Non-profit Organizations πŸ‡³πŸ‡± The Hague 345 n/a
26
Hartstichtinghartstichting.nl

Aiming to improve heart health in the Netherlands, this organization raises awareness and funds to prevent heart and vascular diseases Visit hartstichtingnl for more information

Non-profit Organizations πŸ‡³πŸ‡± The Hague 338 1964
27
Promenpromen.nl

Promen focuses on developing talents, offering coaching, and providing job opportunities for individuals with disabilities or other barriers to employment

Non-profit Organizations πŸ‡³πŸ‡± Gouda 332 n/a
28
Mooi Sociaalmooisociaal.nl

An independent foundation coordinating youth teams in South Holland, promoting empowerment and providing support within families' own environment

Non-profit Organizations πŸ‡³πŸ‡± Dordrecht 307 2014
29
Save the Children Nederlandsavethechildren.nl

The company is dedicated to improving the lives of millions of children by advocating for their rights to education, healthcare, and protection

Non-profit Organizations πŸ‡³πŸ‡± The Hague 205 1981
30
AIESEC in the Netherlandsaiesec.nl

Global talent recruitment focusing on young professionals worldwide, ensuring the right match for both employers and candidates

Non-profit Organizations πŸ‡³πŸ‡± The Hague 193 1948
31
Woord en Daadwoordendaad.nl

A Dutch Christian foundation fighting poverty worldwide, connecting with partners to create sustainable transformation and bring about a world without suffering

Non-profit Organizations πŸ‡³πŸ‡± Gorinchem 183 1973
32
JGZ Zuid-Holland Westjgzzhw.nl

The company supports parents in raising and caring for their children, providing advice, medical care, and psychosocial support to ensure healthy and safe development

Non-profit Organizations πŸ‡³πŸ‡± Zoetermeer 182 n/a
33
Provaluprovalu.nl

Provalu is a hub connecting partners and employers in the region, promoting inclusivity in the labor market through work, development, and reintegration initiatives

Non-profit Organizations πŸ‡³πŸ‡± Voorhout 182 n/a
34
KomKids Kinderopvangkomkids.nl

A childcare organization formed from the merger of two foundations, focused on quality and growth, with emphasis on staff and management support

Non-profit Organizations πŸ‡³πŸ‡± Schiedam 170 n/a
35
Stichting Ondernemersklankbordondernemersklankbord.nl

A company providing guidance to entrepreneurs in the mkb sector through a 6-month advisory program, matching them with experienced advisors for various business needs

Non-profit Organizations πŸ‡³πŸ‡± The Hague 168 1980
36
MKB-Nederlandmkb.nl

A prominent entrepreneurs organization in the Netherlands, representing over 150,000 businesses, focused on creating a favorable business climate through effective lobbying and services

Non-profit Organizations πŸ‡³πŸ‡± The Hague 166 1902
37
Stimuleringsfonds Creatieve Industriestimuleringsfonds.nl

Cultural fund supporting research and innovation in design, architecture, and digital culture on behalf of the government

Non-profit Organizations πŸ‡³πŸ‡± Rotterdam 158 2007
38
Stichting De Hoeksche Schooldehoekscheschool.nl

A network of 20 primary schools, 1 school for special primary education, and 2 secondary schools evolving into integrated child centers focusing on education and childcare

Non-profit Organizations πŸ‡³πŸ‡± Puttershoek 158 n/a
39
Sectorinstituut Transport en Logistiekstl.nl

Improving mobility in the transport and logistics sector through workforce recruitment and enhancing sustainable employability Facilitating collaboration, sharing knowledge, and organizing events for continuous learning

Non-profit Organizations πŸ‡³πŸ‡± Gouda 155 2014
40
Kinderopvang Morgenkinderopvangmorgen.nl

Morgen is a non-profit organization providing tailored childcare solutions in collaboration with schools, municipalities, and other partners, aiming for equal access to quality childcare

Non-profit Organizations πŸ‡³πŸ‡± Rijswijk 154 1968
41
Participe - maakt meedoen mogelijkparticipe.nu

Participe is a dynamic partner in innovative collaborations, specializing in Wmo and well-being to support residents and promote participation over dependence

Non-profit Organizations πŸ‡³πŸ‡± Alphen aan den Rijn 150 2008
42
Stichting Lezen en Schrijvenlezenenschrijven.nl

The organization promotes literacy in the Netherlands by raising awareness, providing support, and organizing education programs for adults Resulting in improved well-being for thousands

Non-profit Organizations πŸ‡³πŸ‡± The Hague 147 2004
43
CBI - Centre for the Promotion of Imports from developing countriescbi.eu

A Netherlands-based agency promotes exports from developing countries to Western Europe through services and coaching programs for manufacturers and exporters

Non-profit Organizations πŸ‡³πŸ‡± The Hague 134 1971
44
Cultuurhuis Garenspinnerijcultuurhuisgarenspinnerij.nl

A cultural hub in Gouda, providing a cozy and welcoming space for community members to connect and engage in various activities

Non-profit Organizations πŸ‡³πŸ‡± Gouda 48 2014
45
Politie Veteranen Platformpolitie.nl

The company formed a national platform in 2011 to support police veterans and officers with military experience, providing a trusted environment and knowledge sharing

Non-profit Organizations πŸ‡³πŸ‡± The Hague 8 2011
46
URDA NETHERLANDSurda.nl

A humanitarian foundation inspired by URDA Lebanon, providing support for refugees through relief, healthcare, education, and development programs internationally

Non-profit Organizations πŸ‡³πŸ‡± Dordrecht 3 2016

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

More company lists in South Holland

The same list elsewhere in Netherlands