Kiarie v Dyer & Blair Investment Bank Limited & another
The bottom line
#Private contract disputes cannot be appealed to the Supreme Court as matters of public importance.
What this practically means
#The Supreme Court dismissed an application by John Kungu Kiarie to appeal a Court of Appeal decision. Kiarie had a commercial dispute with his investment adviser and stockbroker over damages, interest, and contract terms. The Court ruled these were private contractual issues, not matters of general public importance. To appeal to the Supreme Court, a case must affect the public broadly, not just the parties involved. This decision confirms that private business disagreements stay in lower courts.
Executive summary
#Questions the Court framed
#The issues the Court set itself to decide, in its own words.
- 1.Whether the application raises matters of general public importance warranting certification for appeal to the Supreme Court under Article 163(4)(b) of the Constitution.
Key legal issues
#Whether the applicant's intended appeal raises matters of general public importance under Article 163(4)(b) of the Constitution.
The intended appeal does not raise matters of general public importance because the issues are private contractual matters that do not transcend the parties' personal interests.
The Supreme Court examined the grounds raised by the applicant, including the quantum of damages, interest rate, duration of contract, privity of contract, and costs. The Court found that all these grounds relate to private matters based purely on the construction of a written contract between the applicant and the 1st respondent. None of the issues transcend the interests of the parties or affect any other group of persons or the public in general. The grounds entail determinations of fact by construing the terms and conditions of a contract, which cannot form a basis for certification.
Legal principles established
#- Appeals to the Supreme Court under Article 163(4)(b) require the issue to affect the public, not just the parties.
- A substantial point of law must have significant public interest, not just personal stakes.
- The question must have been decided by lower courts and show uncertainty in the law needing resolution.
- Mere fear of injustice or factual disputes between parties does not justify Supreme Court certification.
- Private contract interpretation is a factual matter, not a basis for public importance certification.
Court orders
#- 1.The originating motion dated June 21, 2023 and filed on June 26, 2023 is hereby dismissed.
- 2.The decision of the Court of Appeal delivered on June 9, 2023 denying leave to appeal to this court is hereby affirmed.
- 3.The costs of this application shall be borne by the applicant.
The bench
#One judgment of the whole court — no separate or dissenting opinions.
- On appeal from
- Court of Appeal of Kenya
- Civil Application No Sup 7 of 2017
- Jurisdiction invoked
- Article 163(4)(b) of the Constitution
Relief refused
#Review and setting aside of the Court of Appeal decision of June 9, 2023
The application did not meet the threshold for certification under Article 163(4)(b) as the issues were private contractual matters not transcending the parties' interests.
Certification of the intended appeal as a matter of general public importance
The issues raised were private contractual matters and did not transcend the applicant's personal interests.
Leave to appeal the Court of Appeal decision of July 28, 2017
The application failed to demonstrate that the intended appeal raises a substantial point of law with significant bearing on public interest.
Costs
The costs of this application shall be borne by the applicant.
Quotable passages
#Verbatim from the judgment, each located to the page it appears on in the official PDF — so these can be cited and checked directly.
an intending appellant must demonstrate the following to warrant certification: that the issue to be canvassed transcends the circumstances of the particular case and has a significant bearing on public interest; that the appeal raises a substantial point of law the determination of which will have a significant bearing on public interest; that the question for determination has risen through the judicial hierarchy and has been the subject of judicial determination; and that there has been uncertainty in the law which requires resolution.
the mere apprehension of a miscarriage of justice and determinations of fact in contests between parties are not, by themselves, a basis for granting certification to appeal to the Supreme Court.
we find no merit in the motion and see no justification in disagreeing with the conclusion reached by the Court of Appeal, that the application has not passed the threshold for the grant of leave to appeal to this court pursuant to article 163(4)(b) of the Constitution.
Key timeline
#Practical implications
#Limit Supreme Court appeals to public issues
When advising clients on appeals, ensure the case raises a question that transcends private interests. Focus on demonstrating how the issue affects a broader group or the public. Avoid framing arguments around factual disputes or contract interpretation alone, as these will not meet the certification threshold under Article 163(4)(b).
Resolve contract disputes in lower courts
Know your appeal limits in private cases
If you have a personal contract dispute, understand that the Supreme Court will not hear it unless it affects many people or raises a new legal question. This case shows that even serious financial losses from a contract do not automatically qualify for Supreme Court appeal. Seek finality at the Court of Appeal or use arbitration.
Frequently asked questions
#Can I appeal a contract dispute to the Supreme Court in Kenya?+
Only if the case raises a matter of general public importance, like affecting many people or clarifying unclear law. Private contract disputes, even with large damages, do not qualify. The Supreme Court dismissed John Kungu Kiarie's appeal because his issues were purely personal.
What is a matter of general public importance in Kenya?+
It is a legal issue that goes beyond the parties involved and affects the public significantly. For example, a case about constitutional rights or a law affecting many citizens. The Supreme Court requires the issue to have been through lower courts and show uncertainty in the law.
How do I get leave to appeal to the Supreme Court in Kenya?+
First, apply to the Court of Appeal for certification that your case raises a matter of general public importance. If denied, you can file an originating motion in the Supreme Court. You must show the issue transcends your personal interests and has public significance.
What happened in John Kungu Kiarie v Jimnah Mbaru in Kenya?+
Kiarie sued his investment adviser over a contract dispute. The Court of Appeal denied him leave to appeal to the Supreme Court. The Supreme Court agreed, ruling that his issues—damages, interest, contract terms—were private matters, not public importance. The case was dismissed with costs.
Cite this brief
#Cite this brief
Caselaw, "Kiarie v Dyer & Blair Investment Bank Limited & another", Case Analysis (2023). Application E023 of 2023. Source: https://new.kenyalaw.orghttps://new.kenyalaw.org/akn/ke/judgment/kesc/2023/87/eng@2023-10-06
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.