Karori Kamau is praised by clients, who say: "He is a very good litigator, very assertive, especially in commercial matters." He is described as "an excellent lawyer, who has built a reputation for achieving results. He quickly gets to the heart of the matter, even in complex cases, and advances his clients' cause in a most admirable manner." He leads on the majority of the firm's disputes and represents several government organisations. He is also sought after for his arbitration expertise, including as arbitrator.