
Who is Rigathi Gachagua? Geoffrey Rigathi Gachagua is one of Kenya’s most influential and polarizing political figures, known for his outspoken grassroots communication style.
Born on February 28, 1965, in Hiriga village, Nyeri County, he rose from a career in public administration to become the 2nd Deputy President of Kenya under the 2010 Constitution. Following a historic political fallout and his subsequent impeachment in October 2024, Gachagua transitions into a major opposition force ahead of the 2027 general elections as the party leader of the Democracy for the Citizens Party (DCP).
Biography & Career Timeline
Rigathi Gachagua’s journey blends decades of public administration, multi-million shilling corporate ventures, and high-stakes national politics.
- The Early Civil Service (1990–2001): Began his career as a District Officer (DO) Cadet. He served across regions like Kakamega, Ng’arua, and Laikipia, acquiring a reputation as a stern administrator.
- The Uhuru Kenyatta Era (2002–2006): Served as the Personal Assistant (PA) to Uhuru Kenyatta during Kenyatta’s tenure as Minister for Local Government and his 2002 presidential campaign.
- Business Hiatus (2007–2017): Stepped back from the public sector to manage a vast network of engineering, catering, and real estate enterprises.
- Parliamentary Debut (2017–2022): Entered elective politics and won the Member of Parliament (MP) seat for Mathira Constituency under the Jubilee Party.
- Rise and Fall as DP (2022–2024): Selected as William Ruto’s running mate under the UDA ticket. They won the 2022 election. However, escalating executive friction led to his historic impeachment by Parliament on October 17, 2024.
- Current Political Status: Operates as a formidable opposition kingpin in the Mt. Kenya region, steering the Democracy for Citizens Party (DCP) to challenge the current administration.
Rigathi Gachagua Wife
Rigathi Gachagua is married to Pastor Dorcas Wanjiku Rigathi (often warmly referred to by the public as Mama Boys).
- How They Met: The couple met in 1985 during a university event at State House organized for University of Nairobi students, eventually marrying in 1989.
- Profession: Pastor Dorcas is a retired corporate banker who transitioned into full-time ministry. She leads a church in Mathira and is a prominent national advocate for the boy-child, youth sobriety, and mental health rehabilitation.
Family & Heritage
Gachagua comes from a large, politically rooted family in Nyeri County. He is the child of Mau Mau freedom fighters, Martha Kirigo and Nahashon Gachagua Reriani, who provided logistics to fighters in Mt. Kenya forest.
- Prominent Siblings: He is the younger brother of the late Nderitu Gachagua, the first Governor of Nyeri County. Following Nderitu’s passing, Rigathi took a central role in managing family estate successions.
- Extended Family: He has often spoken about his large extended family, emphasizing traditional family structures as the building blocks of a stable nation.
Children
Rigathi Gachagua and Pastor Dorcas are parents to two adult sons who maintain active careers in engineering, healthcare, and enterprise management:
- Kevin Gachagua: The firstborn son, who is a trained software engineer. He oversees portfolio components of the family’s IT and real estate investments.
- Dr. Keith Ikinu: The second-born son, who graduated as a medical doctor from the University of Nairobi. He balances clinical medical practice while helping manage parts of the family’s hospitality businesses.
Education
Gachagua boasts a solid academic background in political administration and literature.
- Primary School: Attended Kabiruini Primary School from 1971 to 1977.
- Secondary School: Proceeded to Kianyaga High School for both his O-Levels and A-Levels.
- University Degree: Graduated with a Bachelor of Arts degree in Political Science and Literature from the University of Nairobi (1985–1988). During his campus days, he served as the leader of the Nyeri District University Students Association (NDUSA).
- Professional Certificates: Completed paramilitary training at the Administration Police Institute (1990) and an Advanced Public Administration Course at the Kenya School of Government (1999–2000).
Net Worth
Rigathi Gachagua’s wealth has been a subject of intense public scrutiny, especially during his 2024 impeachment proceedings.
- Declared Net Worth: Gachagua publicly declared his asset value to be between KSh 800 million and KSh 1.4 billion during public debates. However, state prosecutors during his impeachment claimed his wider business ecosystem is valued much higher.
- Primary Assets: His wealth stems from commercial real estate portfolios, construction firms, and high-value hospitality establishments.
- Key Properties: His asset footprint includes ownership stakes in Wamunyoro Investments Limited, Grand Bypass Apartments, and renowned hospitality brands like the Outspan Hotel in Nyeri and Vipingo Beach Resort in Kilifi.










