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List of foundations in the United Kingdom

Tamtam tracks 49 foundations headquartered in the United Kingdom. This list ranks all of them by number of employees on LinkedIn, led by Arup, Lloyd's Register and Edrington. Their median headcount is 225. Half of them were founded in 1956 or later. The most common headquarters are London (23), Cambridge (2) and Gateshead (2).

🇬🇧 United Kingdom49 companiesUpdated Nov 11, 2026

These United Kingdom foundations include large, established organizations as well as younger, mid-sized entities. Many are focused on social impact, research, and infrastructure. For example, Arup is a global design and consulting firm, Lloyd's Register provides engineering and technology services for critical infrastructures, and Wellcome Trust is a global charitable foundation supporting health research. The Social Mobility Foundation works to open opportunities for young people, and Crown Agents is an international development organization.

A notable pattern among these foundations is their significant concentration in London, with a majority of the listed organizations having their headquarters in the capital. While many are non-profit organizations, the list also includes entities involved in design services, maritime transportation, and beverage manufacturing, indicating a diverse range of activities.

#CompanyIndustryHeadquarters EmployeesFounded
1
Aruparup.com

A global collective of designers and consultants dedicated to sustainable development, collaborating with clients to shape a better world using technology and imagination

Design Services 🇬🇧 London 26,193 1946
2
Lloyd's Registerlr.org

Provides professional engineering and technology services to improve safety and performance of critical infrastructures worldwide, supporting engineering research and education.

Maritime Transportation 🇬🇧 London 5,881 1760
3
Edringtonedrington.com

Crafting exceptional ultra-premium spirit brands globally, focused on single malt and blended categories, with a unique ownership model supporting charitable works

Beverage Manufacturing 🇬🇧 Glasgow 1,688 1861
4
Wellcome Trustwellcome.org

Global charitable foundation supporting discovery research in life, health, and wellbeing, addressing mental health, climate, and infectious diseases.

Non-profit Organizations 🇬🇧 London 1,468 1936
5
The Social Mobility Foundationsocialmobility.org.uk

Opens opportunities for young people with fewer options through professional development programmes and campaigns for systemic change to break down social barriers.

Non-profit Organizations 🇬🇧 London 1,408 2006
6
Crown Paintscrownpaints.com

Leading independent UK paint manufacturer specializing in professional and DIY finishes, known for quality and reliability in colors, wood stains, and performance

Chemical Manufacturing 🇬🇧 Darwen 866 n/a
7
Laidlaw Foundationlaidlawfoundation.com

The foundation invests in education for the underprivileged, supports academic programs, scholarships, and facilities to empower a new generation of leaders

Philanthropic Fundraising Services 🇬🇧 London 746 n/a
8
Pell Frischmannpellfrischmann.com

Specialist advisory and technical consultancy focused on sustainable solutions in built and natural environments, delivering innovative projects for communities.

Civil Engineering 🇬🇧 London 705 1926
9
IFRS Foundationifrs.org

An independent organization overseeing standard-setting bodies for accounting and sustainability, ensuring the development and promulgation of global standards for financial reporting

Accounting 🇬🇧 London 592 2001
10
Charities Aid Foundation (CAF)cafonline.org

A leading charity and bank connecting organizations, individuals, and institutions to ensure everyone has a stake in the future

Non-profit Organizations 🇬🇧 London 566 1924
11
Nestanesta.org.uk

A UK charity focused on innovating solutions for social issues, changing lives for the better through design, testing, and scaling

Non-profit Organizations 🇬🇧 London 539 1998
12
Trinity Housetrinityhouse.co.uk

A maritime charity dedicated to safeguarding shipping and seafarers, providing education, support, and aids to navigation services for mariners' safety and welfare

Maritime Transportation 🇬🇧 London 517 1514
13
Crown Agentscrownagents.com

An international development organization offering expertise in supply chain, fund management, program design, training, and more to accelerate self-sufficiency and prosperity worldwide

International Trade and Development 🇬🇧 London 497 1833
14
The Duke of Edinburgh's International Award Foundationintaward.org

Global non-formal education framework recognizing young people's achievements outside of academia, aiming to reach 79m youth by 2023, with a focus on at-risk communities

Non-profit Organizations 🇬🇧 London 430 1956
15
Andrews Property Groupandrewsonline.co.uk

A prominent property specialist in Southern England with 47 branches, offering sales, lettings, mortgage advice, and charitable contributions to communities

Real Estate 🇬🇧 Keynsham 415 1946
16
Eric Wright Groupericwright.co.uk

Award-winning property and construction services provider, including civil engineering, commercial development, housing, facilities management, and building consultancy for public and private sectors.

Construction 🇬🇧 Preston 408 1923
17
Raspberry Pi Foundationraspberrypi.org

Enable young people to realize their full potential through computing and digital technologies, fostering knowledge, skills, and confidence for creative problem-solving and ethical tech use.

Non-profit Organizations 🇬🇧 Cambridge 376 2008
18
TGW Northern Europetgw-group.com

Global logistics company providing award-winning supply chain solutions with patented technology, expert team, and lifetime service support for clients worldwide

Warehousing and Storage 🇬🇧 Market Harborough 376 2007
19
The Health Foundationhealth.org.uk

An independent charity working to improve health and healthcare in the UK through grants, research, policy analysis, and collaboration for a healthier population

Non-profit Organizations 🇬🇧 London 376 n/a
20
The Percy Hedley Foundationlinktr.ee

Providing a range of education, day services, residential support, and training for individuals with disabilities to live, learn, and thrive

Non-profit Organizations 🇬🇧 Newcastle upon Tyne 372 1953
21
Whitgift Schoolwhitgift.co.uk

A British independent day and boarding school in South Croydon, London, educating approximately 1,500 boys aged 10 to 18 with a strong focus on scholarships and bursaries

Education Administration Programs 🇬🇧 South Croydon 329 1596
22
Peter Vardy Globalpetervardyglobal.com

A family-run motor retail business in the UK offering a variety of franchises, committed to giving back through the Peter Vardy Foundation

Retail Motor Vehicles 🇬🇧 Motherwell 299 2006
23
Motability Foundationmotabilityfoundation.org.uk

A charity foundation that funds, supports, researches, and innovates to provide access to transport for disabled individuals through grants and partnerships

Non-profit Organizations 🇬🇧 Harlow 240 1977
24
Port Lympne Hotel and Reserve & Howletts Wild Animal Parkaspinallfoundation.org

Award-winning wild animal parks in Kent, working with a leading conservation charity Breeding rare and endangered animals, offering safari experiences and unique accommodations

Travel Arrangements 🇬🇧 Nr Hythe 227 1975

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25
Rhodes Trustrhodeshouse.ox.ac.uk

An organization at Oxford University that identifies and nurtures outstanding individuals worldwide who are motivated to create change

Education Administration Programs 🇬🇧 Oxford 225 1903
26
The Brendoncare Foundationbrendoncare.org.uk

A registered charity in the South of England improving older people's quality of life through care homes, extra care facilities, and social clubs

Hospitals and Health Care 🇬🇧 Winchester 190 1984
27
Alexandra Palace and Parkalexandrapalace.com

An iconic venue with event spaces, ice rink, and parkland, dedicated to providing entertainment, recreation, and cultural experiences for the public

Entertainment Providers 🇬🇧 London 183 1873
28
Education Endowment Foundation (EEF)educationendowmentfoundation.org.uk

Dedicated charity breaking link between family income and education attainment by supporting schools to improve teaching and learning through evidence-based methods

Education 🇬🇧 London 183 2011
29
King Edward's School, Birminghamkes.org.uk

An HMC independent day school for boys aged 11-18, founded in 1552, known for its leading education in the UK

Primary and Secondary Education 🇬🇧 Birmingham 183 1552
30
Guy's & St Thomas'​ Foundationgsttfoundation.org.uk

An independent charitable foundation investing in a healthier society by supporting people and ideas for more equitable health outcomes

Non-profit Organizations 🇬🇧 London 166 n/a
31
Leeds Castleleeds-castle.com

An iconic tourism and hospitality destination in Kent, offering a unique experience with events, attractions, corporate meetings, weddings, and luxurious accommodation

Travel Arrangements 🇬🇧 Maidstone 159 1119
32
Kavli UK Limitedkavli.co.uk

A UK-based food manufacturer producing Primula spreadable cheese, snacks, and dips, as well as Castle MacLellan pâté, for supermarkets and beyond

Food and Beverage Manufacturing 🇬🇧 Gateshead 132 1929
33
Fondation CHANELfondationchanel.org

Empowering women and girls to have control over their futures and shape their own destinies

Philanthropic Fundraising Services 🇬🇧 London 86 2011
34
Shuttleworth Trustshuttleworth.org

This company operates a historic house venue for weddings and conferences, houses a vintage aircraft collection, and offers educational programs

Museums, Historical Sites, and Zoos 🇬🇧 Nr Biggleswade 68 n/a
35
Galen Ltdgalen-pharma.com

A privately owned pharmaceutical company selling medicines in pain management, dermatology, and gastroenterology globally, focused on customer care and partnerships

Pharmaceutical Manufacturing 🇬🇧 Belfast 67 1968
36
The Leverhulme Trustleverhulme.ac.uk

A leading provider of research funding in the UK since 1925, supporting grants, scholarships, fellowships, and projects across all academic disciplines

Non-profit Organizations 🇬🇧 London 66 1925
37
Primulaprimula.co.uk

A leading family brand known for squeezy cheese tubes, Primula produces delicious spreadable cheese, supporting charities and good causes worldwide

Food and Beverage Manufacturing 🇬🇧 Gateshead 58 1924
38
Corra Foundationcorra.scot

The company works towards empowering individuals and communities to create positive change and improve quality of life through grants and partnerships

Non-profit Organizations 🇬🇧 Edinburgh 55 1985
39
Fulham Palace Trustfulhampalace.org

Historic home of the Bishops of London since AD 704 featuring a house, garden, museum, and café, open daily with free admission

Museums, Historical Sites, and Zoos 🇬🇧 London 51 2011
40
Windhorse Trading Ltd - Windhorse:Evolutioncbd.windhorse.biz

A wholesale giftware company committed to ethical trading, sourcing products globally, and supporting charitable projects with a focus on Buddhist values

Wholesale 🇬🇧 Cambridge 45 1980
41
WOW - Women of the Worldthewowfoundation.com

The organization runs WOW - Women of the World Festivals globally to promote gender equality, amplify women's voices, and empower women and girls

Entertainment Providers 🇬🇧 London 30 2018
42
Castle MacLellan Foods Limitedcastlemaclellan.co.uk

Specializing in high-quality pâtés and cheese bakes, the company sources authentic ingredients to create award-winning products, with a focus on community and charitable contributions

Food and Beverage Manufacturing 🇬🇧 Kirkcudbright 26 1982
43
Wordsworth Grasmerewordsworth.org.uk

Preserving the legacy of William Wordsworth through his works and the writings of other Romantic period artists at Grasmere

Museums 🇬🇧 Grasmere 25 n/a
44
Interogo Global Private Equityinterogo-gpe.com

Global investment advisory firm within a Foundation-owned group, providing services for private equity investments, with a focus on long-term value creation and diversity

Investment Management 🇬🇧 London 23 1994
45
The Mason Foundationmasonfoundation.co.uk

The Mason Foundation supports communities in becoming happier, healthier, and more active through The Mason Mile, a community-based walking program accessible to all

Community Services 🇬🇧 Tunbridge Wells 16 2017
46
St Andrew's First Aid Training & Suppliesfirstaid.org.uk

Scotland’s leading first aid charity, dedicated to providing high standards in first aid skills, services, and volunteering opportunities to create a nation of lifesavers

Wellness and Fitness Services 🇬🇧 Glasgow 13 1882
47
Disruptive Capital Financedisruptivecapital.com

A London-based private equity firm led by Edmund Truell, specializing in opportunistic investments and value creation in various sectors

Venture Capital and Private Equity Principals 🇬🇧 London 12 n/a
48
Actionplus Foundation (UK)actionplusfoundation.org

Community-focused organization promoting HIV health and wellbeing in the UK and Ghana, empowering individuals to improve their lives and address other health conditions

Non-profit Organizations 🇬🇧 London 10 1997
49
James Dyson Foundationjamesdysonfoundation.com

An international charity inspiring the next generation of engineers through educational resources, workshops, design competitions, and medical research support in various regions

Philanthropic Fundraising Services 🇬🇧 Malmesbury 10 n/a

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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 Nov 11, 2026.

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