NanoAfrica Safaris Co.Ltd is a sustainable tourism offshoot founded by Prof. Hilonga and his wife Ruth, inspired by their groundbreaking Nanofilter water-purification initiative. Based in Arusha, Tanzania, the company provides eco-conscious safari tours to destinations like the Serengeti, Ngorongoro, Tarangire, Lake Manyara, Mt. Kilimanjaro & Zanzibar. What sets NanoAfrica Safaris apart is its mission-driven model: it offers tailored safari experiences that emphasize environmental conservation