In 2018, Sonya Maechler-Dent, founder of TANDEM IMS, returned from visiting schools in Africa with a vision. She recognised an opportunity not just for aid, but for genuine partnership and a chance for meaningful engagement that could create sustainable development while enriching our own community.
Together with TANDEM IMS colleagues Deborah Schlatter and Elena Majer, as well as devoted school parents Angelica Dünner and Barbara Bass, Sonya brought a long-held dream to life. They founded TEACH (Tandem Education in Africa - CH), later renamed Tawang'a Education - meaning "to shine" in the Maa language of the Maasai people.
What began as an idea has grown into a transformative partnership that has touched hundreds of lives across two continents.
TEACH (Tandem Education in Africa - CH) was founded by members of the TANDEM IMS community. We began supporting two partner schools - the Pervioli Okonjima Country School in Namibia and the Eiti Makurian Primary School in Kenya, starting with teacher training and resources for 80 children.
The Covid-19 pandemic forced our Namibian partner school to close permanently. In Kenya, all schools closed for an entire year. We adapted by supporting teachers to provide homeschooling programmes in the villages. Despite everything, the Eiti Makurian Primary School grew to 360 children.
A year without rain brought devastating drought to the Maasai communities. Children left school to search for water. Some families, facing financial desperation, married off young daughters. We provided emergency aid: water and daily meals for children at school.

We became Tawang'a Education - "to shine" in the Maa language. Children from both Eiti and Zurich collaborated to choose the name and draw our new logo, symbolising the mountains and terrain of each country with the sun rising between them. A Tandem IMS parent and graphic designer, Denise Caviezel, helped to create the final logo design. Board members Audrey Riklin and Sarah Cobb joined our team.
Remarkable achievement: Four years after introducing teaching materials, three children achieved outstanding scores in Kenya's national exams - a testament to what becomes possible with proper support.
After the drought in 2022 and the terrible consequences for the children, Tawang’a Education set “Water” as its main goal. Water is everything. Everything starts with water. Water is life. Education can only occur with the availability of water. A lack of clean water and sanitation creates huge domino effects.
So after drilling a borehole in 2023 that ultimately did not yield sufficient water, followed by a second borehole that turned out to be dry, we began exploring alternative solutions. Thanks to a Tandem IMS parent, we were able to establish contact in 2024 with experienced hydroengineers in Nairobi. A pipeline design is currently underway and we hope to start the works no later than in 2027.
2024 and 2025 also saw a lot of work on improving the infrastructure. Gutter installations, water tanks, solar panels, teacher houses and repairs to windows, walls, floors, and doors! We have also, in partnership with another association "Connoppo" built two new beautiful and fully-equipped classrooms creating a conducive learning environment.

The school is located in a small Maasai community, four hours southeast of Nairobi. The Maasai people live in bomas - traditional mud-hut villages - facing challenges like polygamy, early marriage, lack of water and electricity, and widespread illiteracy. Only one parent in the nearest village can read and write.
Yet this community is remarkably resilient and motivated. They recognise education as the key to a sustainable future. Parents are so deeply committed to their children’s education that many are willing to take on additional responsibilities even beyond traditional gender roles to ensure their children can attend school. Recently, we have seen boys washing their younger siblings or the family’s clothes as well as men helping to fetch water. These are powerful examples of dedication, care, and change in action. Overall our engagement has also resulted in improved infrastructure, an increase in educational materials, the end to FGM and significant advancements in children's academic skills and attendance.
We have a variety of projects running regularly from educational materials to desks, chairs, whiteboards, biology equipment, playground and sports materials or also for example sanitary pads and underwear for girls. All current projects can be found on the Tawang’a website. Projects for each year are selected in close collaboration with the teachers on site, carefully budgeted, and implemented under the supervision of our volunteer team. Every contribution is fully accounted for.

We also support selected young pupils to continue their education into senior secondary school. In 2026 we started a new system of self-help groups, supporting families instead of only individual children, encouraging parents to find ways to financially plan and support their children long-term.
Since this project began with the expansion of learning materials and infrastructure, we have seen a significant improvement in children’s literacy skills. Children now completing Junior High School are increasingly reaching levels comparable to their urban-educated peers. Ongoing challenges remain in digital literacy and the sciences, largely due to the absence of technology and a dedicated laboratory classroom. We therefore aim to continue supporting these children, with individual or family sponsorships, as they progress into senior secondary education and vocational training, enabling them to develop additional trades and skills that will directly benefit their communities.
From 80 to now 360 pupils, with dramatically improved attendance as families see the tangible benefits of education!


This partnership has transformed our TANDEM IMS community as much as it has supported education in Eiti. Our pupils, teachers, and parents have developed deeper empathy, cross-cultural competence, and understanding of global interconnection.
We've learned to work collaboratively toward shared goals, take leadership on projects, and develop creativity when faced with limited resources. These lessons have enriched our school culture and broadened the horizons of everyone involved.
The Maasai in Eiti are a marginalised community who received no support before our partnership began. They remain remarkably hopeful and optimistic that education is their key to sustainable life. This journey has been - and continues to be - extremely rewarding for both Tawang'a and Tandem IMS.


Challenges remain. Recruiting and retaining teachers in this remote location is difficult. Water scarcity continues to affect regular attendance. Infrastructure needs are ongoing. But with sustained commitment and community partnership, we're addressing these obstacles systematically.
Every contribution makes a tangible difference. All board members and volunteers work without compensation, ensuring that 100% of donations go directly to programmes supporting these children's futures.