Tharaka Nithi County Assembly
Legislation. Representation. Oversight.
Our constitutional role
The people’s Assembly
The County Assembly of Tharaka Nithi is the legislative arm of the Tharaka Nithi County Government, established under Article 176 of the Constitution of Kenya, 2010. It serves as the county's local parliament, responsible for making laws, exercising oversight over the County Executive and representing the residents of Tharaka Nithi.
Its work is guided by Article 185 of the Constitution, the County Governments Act and the Assembly’s Standing Orders.
Legislation
Debating and enacting county laws within the Assembly’s constitutional mandate.
LegislationRepresentation
Bringing residents’ voices into county decision-making and public participation.
RepresentationVision
To be the seat of good governance
Mission
To steer the County of Tharaka Nithi to prosperity through effective legislation, consultative representation and robust oversight
Core Values
- 01Impartiality
- 02Inclusivity
- 03Independence
- 04Integrity
- 05Responsiveness
Institutional leadership
Serving the Assembly

Speaker
Hon. John Mbabu
Presides over sittings of the House and is the head of the Assembly.

Deputy Speaker
Hon. Gitonga Leonard
Presides in the absence of the Speaker. Also MCA for Nkondi Ward and Chairman of the Liaison Committee.

Clerk of the County Assembly
Mr. Paul Thirika
Chief administrator and accounting officer of the Assembly, and secretary to the County Assembly Service Board.

Leader of the Majority
Hon. S. Nderi Justin Kithinji
Leads the majority party or coalition in the Assembly.

Deputy Leader of the Majority
Hon. Lucy Muthoni Ndiga
Deputises for the Leader of the Majority in coordinating the majority's business in the Assembly.

Majority Chief Whip
Hon. Kabii Jones Kinegeni
Coordinates attendance and party discipline for the majority.

Deputy Majority Whip
Hon. Karuku Wanja
Assists the Majority Chief Whip in coordinating attendance and party discipline for the majority.
Planning & accountability
Strategic plans
Assembly priorities, implementation frameworks and institutional development.
Final · 2020–2025
County Assembly of Tharaka Nithi Strategic Plan 2020–2025
Historical plan for 2020–2025. Sets out representation, legislation, oversight and institutional capacity priorities, with implementation, resource mobilisation and monitoring frameworks. The plan period has ended; no newer plan has been supplied.
Read the plan
History
The Assembly was established in 2013 following the introduction of devolved government under the Constitution of Kenya, 2010.
County Assembly Service Board
The County Assembly Service Board is established under Section 12 of the County Governments Act. It oversees the Assembly’s services and facilities, exercises budgetary control over the service, and coordinates policies for its development.
Administration and departments
The Clerk’s Office supports the Assembly’s legislative business and administration. The 2020–2025 Strategic Plan documents the organisational structure for that plan period; it is a historical reference, not a current staffing register.
Ward & special seat representatives
Members of the Assembly
Muthambi Ward MCA
Hon. Gitonga Morris Maugu
Muthambi Ward · Maara
Representative profile — Hon. Gitonga Morris MauguMwimbi Ward MCA
Hon. Kabii Jones Kinegeni
Mwimbi Ward · Maara
Representative profile — Hon. Kabii Jones KinegeniGanga Ward MCA
Hon. Mbae Lysbeth Gatiria
Ganga Ward · Maara
Representative profile — Hon. Mbae Lysbeth GatiriaChogoria Ward MCA
Hon. Nyaga Frankline Mawira
Chogoria Ward · Maara
Representative profile — Hon. Nyaga Frankline MawiraMariani Ward MCA
Hon. Mbae Anita Karimi
Mariani Ward · Chuka/Igambang'ombe
Representative profile — Hon. Mbae Anita KarimiKaringani Ward MCA
Hon. Muchiri Godfrey Murithi
Karingani Ward · Chuka/Igambang'ombe
Representative profile — Hon. Muchiri Godfrey MurithiMagumoni Ward MCA
Hon. S. Nderi Justin Kithinji
Magumoni Ward · Chuka/Igambang'ombe
Representative profile — Hon. S. Nderi Justin KithinjiMugwe Ward MCA
Hon. Kiriko Jacob Murimi Ndeke
Mugwe Ward · Chuka/Igambang'ombe
Representative profile — Hon. Kiriko Jacob Murimi NdekeIgambang'ombe Ward MCA
Hon. John Joseph Njeru
Igambang'ombe Ward · Chuka/Igambang'ombe
Representative profile — Hon. John Joseph NjeruGatunga Ward MCA
Hon. Mugao Salvestas Kanyaru
Gatunga Ward · Tharaka
Representative profile — Hon. Mugao Salvestas KanyaruMukothima Ward MCA
Hon. Marengo Luke Nyagah Njeru
Mukothima Ward · Tharaka
Representative profile — Hon. Marengo Luke Nyagah NjeruNkondi Ward MCA
Hon. Kithuka Gitonga Leonard
Nkondi Ward · Tharaka
Representative profile — Hon. Kithuka Gitonga LeonardChiakariga Ward MCA
Hon. Njagi Joseph Kinyua
Chiakariga Ward · Tharaka
Representative profile — Hon. Njagi Joseph KinyuaMarimanti Ward MCA
Hon. Kamunyu Kennedy
Marimanti Ward · Tharaka
Representative profile — Hon. Kamunyu KennedySpecial seat MCA
Hon. Riungu Nancy Muthoni
Special seat · no electoral ward
Representative profile — Hon. Riungu Nancy MuthoniSpecial seat MCA
Hon. Purity Wanja M’Rithaa
Special seat · no electoral ward
Representative profile — Hon. Purity Wanja M’RithaaSpecial seat MCA
Hon. Mwaura Joel Mwangi
Special seat · no electoral ward
Representative profile — Hon. Mwaura Joel MwangiSpecial seat MCA
Hon. Karuku Wanja
Special seat · no electoral ward
Representative profile — Hon. Karuku WanjaSpecial seat MCA
Hon. Kathuni Risper Gakii
Special seat · no electoral ward
Representative profile — Hon. Kathuni Risper GakiiSpecial seat MCA
Hon. Njagi Zacharia Mwaniki
Special seat · no electoral ward
Representative profile — Hon. Njagi Zacharia MwanikiSpecial seat MCA
Hon. Lucy Muthoni Ndiga
Special seat · no electoral ward
Representative profile — Hon. Lucy Muthoni NdigaSpecial seat MCA
Hon. Fatuma Murungi
Special seat · no electoral ward
Representative profile — Hon. Fatuma Murungi
