The Objects of the Service as set out under Article 244 of the Constitution of Kenya are to:-
• strive for the highest standards of professionalism and discipline among the members;
• prevent corruption and promote and practice transparency and accountability;
• comply with the constitutional standards of human rights and fundamental freedoms;
• train staff to the highest standards of competence and integrity and to respect human rights and fundamental freedoms and dignity; and
• foster and promote relationships with the broader society.
The functions of the Kenya Police Service as set out in section 24 of the National Police Service Act, 2011 shall be
• Provision of assistance to the public when in need;
• Maintenance of law and order;
• Preservation of peace;
• Protection of life and property;
• Investigation of crimes;
• Collection of criminal intelligence;
• Prevention and detection of crime;
• Apprehension of offenders;
• Enforcement of all laws and regulations with which it is charged; and
• Performance of any other duties that may be prescribed by the Inspector- General under the Act or any other written law from time to time.