Long before entering the spotlight as the partner of Kenya’s First Daughter, Charlene Ruto, Tanzanian tech entrepreneur Isaya Yunge had already built a reputation as one of East Africa’s resilient and forward-thinking innovators.
Following the couple’s traditional Kalenjin engagement ceremony, known as Koito, public interest has grown. It occurred on August 8, 2026, at the Intona Heritage Farm in Kilgoris. This event highlights Yunge’s journey from a difficult childhood to a prominent technology entrepreneur.
His story is one of personal resilience, innovation, leadership and social impact.
A Childhood Built From Scratch
Born on March 23, 1990, in Mwanza, Tanzania, Yunge’s early life differed from the high-profile circles he now navigates. Today, he moves through those circles with noted success.
Following his parents’ divorce when he was a toddler, he experienced an unstable childhood and was raised predominantly by his grandmother. During his formative years, he herded goats and cattle and worked on rice plantations.
Yunge entered primary school at the age of seven and moved between foster homes during his childhood. Despite these challenges, his interest in community advocacy emerged at an early age.
As a teenager, he regularly gathered street children in Mwanza and taught them basic English and mathematics. The informal classroom became an effort to give other children opportunities that he himself had struggled to access.
His leadership abilities also began attracting attention at a young age. In 2007, he became the first African youth delegate to speak at the J8/G8 Summit.
The Digital Catalyst
Yunge’s career took a significant turn in 2014 after attending a lecture on the Fourth Industrial Revolution by American economist Jeremy Rifkin.
The experience influenced his thinking about how technology and collaborative digital platforms could be used to address challenges across Africa. He subsequently pursued a degree in Computer Science at the University of Dar es Salaam.
One of his major professional achievements came through the co-founding of SomaApps Technologies.
The company’s flagship platform, SomaApp, is a mobile scholarship-matching platform designed to connect students with local and international education funding opportunities. The platform has helped connect thousands of African students with opportunities for higher education.
Yunge has also been involved in developing technology products beyond education, including KAYA, an artificial intelligence-powered smart speaker designed to collect data and provide agricultural insights, and SomaFit, a health-tracking smartwatch designed to monitor vital statistics such as blood pressure and heart rate.
Continental and International Recognition
Yunge’s work in technology, education and youth development has earned him recognition both in Tanzania and internationally.
In 2018, he received the Queen’s Young Leaders Award from Queen Elizabeth II at Buckingham Palace, becoming one of only two Tanzanians to receive the award.
Forbes Africa recognized him among its 30 Under 30, highlighting young innovators and change-makers on the continent.
In 2019, Tanzania named Yunge among its 50 Most Influential Young People. He is also an alumnus of the Harvard Ministerial Leadership Programme.
A New Cross-Border Chapter
The Koito ceremony held on August 8, 2026, marked a new chapter in Yunge’s public profile in Kenya.
The ceremony brought together prominent figures, including President William Ruto, First Lady Rachel Ruto and senior government officials, as the families formally celebrated the union between Yunge and Charlene Ruto.
Charlene Ruto has established her own public profile through youth empowerment initiatives in Kenya, while Yunge brings a background in technology, entrepreneurship and youth development.
For Yunge, however, the latest attention comes after years of work that began far from Kenya’s political establishment.
Herding livestock and working on rice plantations in Tanzania, building technology ventures, and earning international recognition preceded his relationship with Kenya’s First Daughter and shaped his journey.
