RESEARCH INTERNATIONAL EAST AFRICA LTD v JULIUS ARISI & 213 OTHERS [2007] KECA 506 (KLR)
The bottom line
#Kenya's Court of Appeal struck out 213 plaintiffs' claims because only one plaintiff verified the suit — every plaintiff must verify or give written authority.
What this practically means
#Executive summary
#Key legal issues
#Whether one plaintiff's verifying affidavit suffices for all plaintiffs in a multi-plaintiff suit
No. Each plaintiff must verify unless written authority to a co-plaintiff is filed in the case.
The Court held the suit was not a representative suit; all 214 plaintiffs sued jointly through one advocate, each being personally responsible for his own suit. Order I rule 12(2) requires any authority to be in writing, signed and filed. The first plaintiff's averment of oral authority could not substitute for the written authority the rule mandates, so the Judge erred in accepting the affidavit on its face value.
Whether the suit was an abuse of process because some claims were settled or withdrawn
No; settlement or withdrawal of some claims post-filing does not amount to abuse of process.
The Court reasoned that if some claims were wholly adjusted by lawful compromise, the proper course was an application under Order XXIV of the Civil Procedure Rules, not striking out the whole suit on that ground.
The purpose of the verifying-affidavit rule introduced by Legal Notice No. 36 of 2000
The primary purpose is to ensure claims are not brought on behalf of a plaintiff without express instructions, thereby curbing ambulance chasing.
The Court adopted Ringera J's quotation of Juma J's commentary in HAKIMU, noting Juma J was a member of the Rules Committee which promulgated the rule, making the commentary authoritative as to the mischief targeted by rule 1(2) of Order VII.
Legal principles established
#- Where there are numerous plaintiffs, each plaintiff must personally verify the plaint unless he has expressly authorized a co-plaintiff in writing, filed in the case, to swear a verifying affidavit on his behalf
- In a suit filed by several plaintiffs, none may take steps on behalf of another plaintiff without express written authority filed in the case, as required by rule 12(2) of Order I of the Civil Procedure Rules
- A court asked to strike out a plaint for non-compliance with the verifying-affidavit rule has a discretion to make other appropriate orders instead, including giving plaintiffs an opportunity to comply
Court orders
#- 1.The order of the superior court dated 13th October 2003 dismissing the appellant's application dated 20th May 2003 for striking out the suit is set aside and substituted with an order allowing the application to the extent that the suit of the 2nd to 214th respondents is struck out
- 2.The suit of the first respondent is left intact
- 3.There will be no order for costs of this appeal in respect of the 2nd to 214th respondents and the costs of the appellant's application dated 20th May 2003
- 4.The appeal against the first respondent is dismissed with costs
- On appeal from
- High Court of Kenya at Nairobi
- H.C.C.C. No. 429 of 2003
- Jurisdiction invoked
- First appellate jurisdiction under the Civil Procedure Rules/appeal against ruling of the High Court (statutory appeal; no specific constitutional provision stated in the judgment)
Key timeline
#Practical implications
#Frequently asked questions
#Later judgments citing this (25)
#Judgments in the corpus that rely on this one. Where the Court said how it treated the authority, that is shown.
- Justus Ogutu Arodi v Stephen Kipkoech Bor & 18 others[2026] KEELC 5765 (KLR)24 Sept 2026
- Justus Ogutu Arodi v Stephen Kipkoech Bor & 18 others[2026] KEELC 5765 (KLR)24 Sept 2026
- Mbari ya Maina Self Help Group v National Land Commission (Environment and Land Miscellaneous Case E019 of 2026) [2026] KEELC 5151 (KLR)[2026] KEELC 5151 (KLR)4 Aug 2026
- Kathinja v Northern Galaxy Hotel Limited & another (Environment and Land Case E002 of 2026) [2026] KEELC 4402 (KLR)[2026] KEELC 4402 (KLR)9 Jul 2026applied
- Sanghani & 2 others t/a RK Sanghani v Trakana Mombasa Ltd (Civil Case E142 of 2022) [2026] KEMC 108 (KLR)[2026] KEMC 108 (KLR)27 Apr 2026applied
- Shah v Ngonze & Ngonze Advocates (Civil Application E127 of 2024) [2026] KECA 747 (KLR)[2026] KECA 747 (KLR)10 Apr 2026
- Ogola v Alila (Environment and Land Appeal E031 of 2024) [2026] KEELC 1688 (KLR)[2026] KEELC 1688 (KLR)23 Mar 2026
- Joseph Murori Nkanata (suing as Legal Administrator Ad Litem of the Estate of Nkanata Mwirichia - Deceased) v Stanley Gaiti & 5 others[2026] KEELC 23 (KLR)15 Jan 2026applied
- Nyangacha v Nyagwoka & 4 others (Land Case E006 of 2023) [2025] KEELC 8139 (KLR)[2025] KEELC 8139 (KLR)26 Nov 2025
- Musa & 6 others (Suing on the own behalf and on behalf of Mwakirunge Residents upon the suit property/Plot No CR 345 numbering 366 Individuals) v Hassan & 4 others (Environment and Land Case 133 of 2015) [2025] KEELC 7299 (KLR)[2025] KEELC 7299 (KLR)24 Oct 2025not followed
- Mengich & 6 others v Nathan (Environment and Land Case E023 of 2025) [2025] KEELC 7058 (KLR)[2025] KEELC 7058 (KLR)15 Oct 2025
- Pktai & another v Cloudfactory Kenya Limited & another (Petition E006 of 2023) [2025] KEELRC 2574 (KLR)[2025] KEELRC 2574 (KLR)22 Sept 2025followed
- Ngula v Kuria & 2 others (Environment & Land Case 115 of 2011) [2025] KEELC 4518 (KLR)[2025] KEELC 4518 (KLR)16 Jun 2025
- Omondi & 4 others (Suing on their Behalf and on Behalf of 1,495 Members of Oljorai Squatters Phase (III)) v Lands Limited & 3 others (Enviromental and Land Originating Summons E002 of 2024) (Environment and Land) [2025] KEELC 3843 (KLR)[2025] KEELC 3843 (KLR)15 May 2025
- Taibjee & another v Kanabar & another; Kanabar & 6 others (Counter Claimers) (Environment and Land Case 154 of 2019) [2025] KEELC 3374 (KLR)[2025] KEELC 3374 (KLR)23 Apr 2025applied
- Steel Products [Kenya] Limited v Gichu & 3 others (Environment and Land Case Civil Suit 54 of 2020) [2025] KEELC 580 (KLR)[2025] KEELC 580 (KLR)30 Jan 2025applied
- Patflex Solutions Limited & 7 others v Board of Trustees Kenya Railway Staff Retirement Benefits Scheme & 3 others (Environment & Land Case E151 of 2020) [2025] KEELC 27 (KLR)[2025] KEELC 27 (KLR)16 Jan 2025applied
- Pauline Chemuge Sugawara v Nairuko Ene Mutarakwa Kiruti (sued In Her Capacity As The Administratrix of The Estate of Mutarakwa Kiruti Lepaso Alias Mutaragwa Kiruti Lepaso Alias Mutaragwa Kiroti Leposo and In Her Own Capacity) & 2 others[2024] KECA 1417 (KLR)11 Oct 2024applied
- Notice of Motion by Intended Interested Parties in a derivative suit concerning Kitale Hotel (Trans Nzoia Investment Company Limited)[2024] KEELC 6383 (KLR)27 Sept 2024followed
- Otieno & another v Otieno (Enviromental and Land Originating Summons E009 of 2023) [2024] KEELC 5916 (KLR)[2024] KEELC 5916 (KLR)19 Sept 2024applied
- Adero & 3 others v Douglas & 3 others (Civil Application E103 of 2024) [2024] KECA 976 (KLR)[2024] KECA 976 (KLR)31 Jul 2024
- Kassam & 12 others v JW Archplans Limited & 16 others (Environment & Land Petition E007 of 2024) [2024] KEELC 5809 (KLR)[2024] KEELC 5809 (KLR)31 Jul 2024
- Bandari Investments & Co. Limited v Chiponda & 140 others (Environment & Land Case 16 of 2021) [2024] KEELC 3588 (KLR)[2024] KEELC 3588 (KLR)23 Apr 2024
- Mwinzi & 173 others (Per Attached List of Schedule) v Kenya Rural Road Authority & 3 others (Environment & Land Petition 2 of 2021) [2024] KEELC 427 (KLR)[2024] KEELC 427 (KLR)31 Jan 2024
- Benedicta Welfare Association v Ngei II Kugeria Co. Ltd & 2 others; Maiyo & 4 others (Intended Interested Party)[2023] KEELC 18467 (KLR)29 Jun 2023
Cite this brief
#Cite this brief
Caselaw, "RESEARCH INTERNATIONAL EAST AFRICA LTD v JULIUS ARISI & 213 OTHERS [2007] KECA 506 (KLR)", Case Analysis (2007). Civil Appeal 321 of 2003. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2007/506/eng@2007-04-27
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.