The Leprosy Mission

What The Leprosy Mission does

The Leprosy Mission International (TLM), founded in 1874 by Wellesley Bailey in Ireland and headquartered in Brentford, United Kingdom, is a registered charity (Charity No: 1076356, Company Registration no: 3591514) that delivers integrated leprosy healthcare, research, advocacy, and community empowerment services to persons affected by leprosy and their families across Asia, Africa, and Oceania. The organization operates hospitals, clinics, community projects, self-help groups, and vocational training centres through a global fellowship of country-level member organizations spanning at least 13 jurisdictions including India, Nepal, Bangladesh, Myanmar, Sri Lanka, the Philippines, Nigeria, Ethiopia, Mozambique, Niger, DR Congo, Papua New Guinea, and the United Kingdom, with associated fundraising presence in Australia, the USA, Brazil, and Paraguay.

TLM's core product set comprises direct healthcare services (hospitals and clinics such as Anandaban Hospital in Nepal, self-care programs, and healthcare-worker capacity building), a global research program conducted through dedicated laboratories (the Mycobacterial Research Laboratories at Anandaban Hospital, the Stanley Browne Laboratory in India, and the Field Research Programme in NW Bangladesh), and community empowerment initiatives including self-help groups, vocational training, mental health support, and a Leprosy Champions advocacy network. The technology stack supporting these activities is not proprietary; it consists of conventional digital channels (website, donation portal, newsletter, social media) layered onto established clinical and microbiological research infrastructure. Active R&D outputs include the L-PRF ulcer treatment and the ENLIST Consortium's clinical trials for Erythema Nodosum Leprosum, indicating an applied research-to-clinic translational pipeline.

As a non-profit, TLM's revenue model is donation-driven rather than commercial: services are provided free of charge to beneficiaries, and funding flows through national member organizations (e.g., TLM Great Britain, TLM Northern Ireland) and ancillary channels including TLM Trading Limited (a trading subsidiary) and The Leprosy Mission Shop (e-commerce retail). Specific revenue figures are not disclosed in the source material. Go-to-market is anchored on awareness campaigns (World Leprosy Day, World NTD Day, Global Day of Prayer), content marketing (the Duck Drop blog series, Leprosy Insights Magazine), a multi-platform social presence (Facebook, Instagram, LinkedIn, Twitter/X, TikTok, YouTube), and global advocacy at the United Nations and national governments led by the Global Advocacy Manager.

Name

The Leprosy Mission

Legal name

The Leprosy Mission International

Website

https://leprosymission.org

Company type

Private

Founded year

1874

Operating status

Operating

Headcount range

501–1,000 employees

Short description

The Leprosy Mission International is a UK-registered charity founded in 1874 that delivers integrated leprosy healthcare, scientific research, advocacy, and community empowerment services to persons affected by leprosy across more than 13 countries in Asia, Africa, and Oceania, funded through donations.

Ownership category

akta.pro rank

Product category

Nonprofit Healthcare Services

NAICS

Religious, Grantmaking, Civic, Professional, and Similar Organizations (813), Scientific Research and Development Services (5417), Social Assistance (624)

SIC

Services-Health Services (8000), Services-Commercial Physical & Biological Research (8731), Services-Misc Health & Allied Services, Nec (8090)

akta.pro primary industry

International & Local Implementing NGOs (HLAJAKAD)

akta.pro secondary industries

Disease-Specific Global Initiatives (HIV/TB/Malaria/NTDs) (HLAJAOAE), Injury Prevention, Disability & Rehabilitation Programs (BPADAIAM), Bilateral Development & Global Health Cooperation Programs (HLAJAOAB)

Keywords

• Leprosy healthcare services
• Neglected tropical disease research
• Disability prevention programs
• Community advocacy services
• Humanitarian medical charity

Headquarters

HQ city

Brentford

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Distribution channels5 records

Marketing channels12 records

Core offering

The Leprosy Mission provides free leprosy healthcare, rehabilitation, and preventive services through a network of hospitals, clinics, and community programs across Asia, Africa, and Australasia. It conducts scientific research on leprosy diagnostics, transmission, and treatment at dedicated laboratories in Nepal, India, and Bangladesh, and runs vocational training and self-help group programs to support the economic and social inclusion of persons affected by leprosy and their families.

Product overview

The Leprosy Mission operates as a charitable organization with a digital platform that combines informational resources, donation processing, newsletter distribution, and advocacy programs. The core offering consists of integrated healthcare services (hospitals, clinics, self-care programs), global research programs conducted across Nepal, India, Bangladesh, Nigeria, and Ethiopia, and community empowerment initiatives including Vocational Training Centres and Self-Help Groups. Supporting programs include the ENLIST Consortium for ENL research, the Leprosy Champions advocacy network, the quarterly Leprosy Insights Magazine, and the annual Global Day of Prayer. The L-PRF ulcer treatment represents an innovative medical intervention emerging from their research pipeline.

Differentiator

Problem solved

Functional benefit

Products and services

• Leprosy Healthcare Services
• TLM Research Programs
• Vocational Training Centres (VTC)

Quantifiable outcome

• Around 200,000 people are diagnosed with leprosy every year
• +4 more outcomes

Segments1 record

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves6 records

Expansion highlights6 records

Direct peers

• American Leprosy Missions: US-based Christian NGO working exclusively on leprosy and NTDs through healthcare, research, and advocacy. Directly comparable to TLM in mission, beneficiary base, and operating model across leprosy-endemic countries.
• Netherlands Leprosy Relief (NLR): Dutch INGO that was a co-founder of the international leprosy response and operates direct programs in leprosy-endemic countries. Closely comparable in mission, geographic footprint, and combination of service delivery, research, and advocacy.
• LEPRA: UK-registered leprosy-focused INGO providing diagnosis, treatment, disability prevention, and community reintegration in Asia and Africa. Direct peer in disease focus, beneficiary population, and UK-based fundraising footprint.
• FAIRMED: Swiss INGO focused on leprosy and other NTDs in Asia, Africa, and Latin America through community-based rehabilitation and inclusive development. Comparable in delivery model and beneficiary population, with overlapping country presence.
• Effect:Hope (formerly The Leprosy Mission Canada): Canadian INGO historically affiliated with the TLM fellowship, focused on leprosy, NTDs, and disability inclusion in Africa and Asia. Direct peer across disease focus, program design, and donor base.
• Damien Foundation: Belgian INGO providing leprosy diagnosis, treatment, and rehabilitation across Asia, Africa, and Latin America. Comparable in vertical integration (hospitals, field programs, research support) and in leprosy-only mission.

Broad incumbents

• Sasakawa Health Foundation: Japan-based foundation working on leprosy, NTDs, and human rights globally in partnership with WHO. Operates as a major funder/coordinator rather than primary service provider, but shapes the same leprosy agenda TLM pursues.
• Novartis Foundation: Pharma-affiliated foundation that has historically funded free MDT for leprosy worldwide and partners with WHO on NTD programs. Comparable as a system-level actor in the leprosy response, but with much broader health portfolio.
• World Health Organization (NTD Department): UN agency setting the global NTD and leprosy strategy, normative guidance, and treatment standards that TLM's programs implement. Comparable as a leprosy/NTD stakeholder but functions as policy setter rather than field operator.

Others

• International Federation of Anti-Leprosy Associations (ILEP): Umbrella federation of which TLM and most direct peers above are members, coordinating leprosy policy, joint programming, and advocacy. Comparable as a coordinating body in the leprosy ecosystem that TLM operates within.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@TheLeprosyMission
• LinkedInlinkedin.com/company/the-leprosy-mission
• Instagraminstagram.com/leprosymission
• TikToktiktok.com/@leprosymission
• Xx.com/Leprosymissint
• Facebookfacebook.com/TheLeprosyMissionInternational

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries14 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about The Leprosy Mission