Majority Whip of the Senate (12th May 2020 - 9th Feb 2021)
Started 2016 of Jubilee Party
1st June 2017 → 8th August 2017 for Murang'a of Jubilee Party
10th March 2013 → 16th July 2017 for Kiharu
13th February 2013 → 2016 of Jubilee Alliance
8th February 2013 → 2016 of The National Alliance (TNA)
8th February 2013 → 4th March 2013 for Kiharu of REPUBLIC OF KENYA
2013 → 2017 of Departmental Committee on Justice And Legal Affairs
2013 → 2017 of Public Investments Committee - S.O. 188
Ended 2009 of Inter-governmental Committee on San Marco Project (Malindi)
Ongoing of Muchoki Kangata & Company Advocates
Ended 2009 of State Law Office
Ended 2009 of Inter-governmental Committee on San Marco Project (Malindi)
Ended 2009 of Kenya Copyright Board
Ended 2009 of National Council for Children's Services
Ended 2008 of Mbugwa & Atundo Advocates
Ended 2007 of Gacheru J. Advocates
Ended 2000 of Student Organisation of Nairobi University
Ongoing of Thika High School
(Bachelor of Laws, LL.B)
Ended 2004 of Faculty of Law University of Nairobi