Discover how smallholder farmers are key to protecting global biodiversity. The Haller Foundation's innovative approach combines traditional farming wisdom with modern technology to create sustainable ecosystems in East Africa. Learn about practical solutions for biodiversity conservation, from organic farming to digital education tools.

Bees do more than make honey—they’re the backbone of our ecosystems. Learn how climate change, pesticides, and farming practices threaten them, and what can be done.

At Haller, we believe education is the key to a sustainable future. Our award-winning, solar-powered Education Centre in Mombasa has been a beacon of learning since 2006, home to Kenya’s first free children’s library. Every year, over 5,000 children from informal settlements visit this safe space, gaining access to books, IT resources, and vocational training.

Now, we’re looking for a passionate volunteer to help revitalise our children’s library in a hands-on, impactful way! This exciting project will take place over 4-6 weeks in April and May 2025.

Welcome, Kay Sogo as Haller's new Project Manager! With a strong track record in product management and a passion for sustainable development, Kay will drive the growth and innovation of our mobile apps and partnerships worldwide, helping smallholder farmers thrive globally.

On International Day of Plant Health, we recognise the global challenge of plant health that affects livelihoods worldwide.

At Haller, inspired by Dr. Rene Haller's work, we are committed to supporting and celebrating local smallholder farmers in adopting pesticide-free practices that respect biodiversity and improve crop health. And increasing access to sustainable agricultural practices that ensure safe food and trade, enhancing community livelihoods globally!

In 1970 Dr Rene Haller assumed the seemingly insurmountable task of reintegrating flora and fauna into the quarry.