Good work, undocumented, doesn't travel.
Arrte is a research and consultancy practice. We find work that's already happening in classrooms, clinics, and communities, often in resource-constrained settings, and give it the structure that funders, governments, and international bodies need to act on it.
Get in touch →Three things, done rigorously.
Research
We study questions where the evidence is thin: mathematics education, public health delivery, and organisational effectiveness in fragile and resource-constrained settings.
Translate
We turn field-implemented work into documentation that funders, governments, and international bodies can actually review, cite, and act on.
Connect
We work across mathematics, public health, HR, and the natural sciences, linking practitioners, researchers, and institutions that wouldn't otherwise find each other.
Selected work.
Integrated service delivery for HIV, TB, Hepatitis & STIs
In response to a World Health Organization call for case studies on integrated service delivery, Arrte worked with Health from Environment Society in Cairo, who developed and piloted the model on the ground, to translate their implementation experience into a documented case study for international review.
WHO has confirmed receipt and is reviewing the submission for inclusion in its guidance on integrated service delivery.
Implementation: Health from Environment Society, Cairo. Research: Dr. Maysoon Abdalla Mohamed Abdelrahman. Translation & submission: Arrte Ltd.
Teaching Them How to Fish
A case study on community-led education and skills transfer. Full write-up in progress — details to follow.
Built on rigor.
Arrte Ltd is led by Solara (Sol) Abdelsamie Adam Ali, who brings together nearly three decades of university-level teaching in applied mathematics and stochastic analysis across Sudanese institutions, sixteen years at the British Embassy in Khartoum, and consulting experience with USAID, Chemonics International, DT Global, and the Friedrich Ebert Foundation.
She is a member of the American Mathematical Society and mentors Sudanese professionals in the diaspora through the OAKNA Foundation.
Arrte Ltd is registered in the UK. Unda Multi-Activities Ltd, a sister organisation, operates in Sudan.
Work like this is built with partners on the ground.
Health from Environment Society, Cairo — implementation partner on integrated public health service delivery, led by Amina Agami.
Dr. Maysoon Abdalla Mohamed Abdelrahman — public health research collaborator.
Start a conversation.
For research collaboration, consultancy enquiries, or partnership conversations, reach us directly.