Case Law[2026] KEHC 1424Kenya
SMP Capital Limited v Wil Developers & Construction Limited & another (Civil Case E391 of 2019) [2026] KEHC 1424 (KLR) (Commercial and Tax) (9 February 2026) (Judgment)
High Court of Kenya
Judgment
REPUBLIC OF KENYA
IN THE HIGH COURT OF KENYA AT NAIROBI
COMMERCIAL & TAX DIVISION
HCCC NO. E391 OF 2019
SMP CAPITAL LIMITED …………………………………..…………………………..
………………… PLAINTIFF
-VERSUS-
WIL DEVELOPERS & CONSTRUCTION LIMITED ……………………….………
1ST DEFENDANT
JOHNSON MWANZIA WAMBUA ……………………………………………….……
2ND DEFENDANT
JUDGMENT
Introduction
1. The Plaintiff, SMP Capital Limited, moved this Court by way of a Plaint
dated 17th September 2019, seeking a declaration that the Defendants
are indebted to it in the sum of Kshs. 31,469,018, payment of the said
amount, interest, and costs. The claim arises from two loan agreements
entered into in January 2014.
2. The Plaintiff’s case is that it advanced two facilities to the 1st Defendant:
Loan L00117 (Kshs. 1,000,000/-) and Loan L00118 (Kshs.1,000,000/-).
The two loans were secured by a motor vehicle (KHMA 027C) and a
personal guarantee from the 2nd Defendant. The Plaintiff alleges the
Defendants defaulted, leading to the current claim, which includes a 5%
monthly penalty interest.
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3. The Defendants filed a Defence dated 29th January 2020 in which they
admitted having received the loan facilities but disputed the quantum
claimed, alleging coercion and unconscionable interest.
4. The matter proceeded by viva voce evidence on 20th June 2025. The
Plaintiff’s witness, Mr. Joseph Kamau, adopted his filed statement
dated 10th May 2023 and produced documents in the list of documents
dated 17th September 2019.
5. The Defence case also proceeded on the same day, with the defence
witness, Mr. Johnson Mwanzia Wambua, relying on his witness statement
dated 11th April 2021. The witness also produced documents in the list
dated 11th April 2022 and a further list of documents dated 29th October
2022.
The Plaintiff’s Case
6. The Plaintiff’s case is that by two written loan agreements executed on
21st January 2014, it advanced two separate loan facilities to the 1st
Defendant, being Loan Reference No. L00117 and Loan Reference
No. L00118, on mutually agreed terms. The total principal sum
advanced was Kenya Shillings Two Million (KES.2,000,000), repayable
together with agreed interest and charges within the stipulated
contractual periods.
7. That under Loan Reference No. L00117 executed on 21st January
2014, the Plaintiff advanced a principal sum of Kenya Shillings One
Million (KES1,000,000), repayable over ten (10) months by monthly
instalments, each of Kshs.129,000/=. The loan was to be fully liquidated
by 20th November 2014.
8. That under Loan Reference No. L00118 executed on the same date
(21st January 2014), a further principal sum of Kenya Shillings One Million
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(KES1,000,000/=) was advanced to the Defendant, repayable as a bullet
payment – a lump sum of Kshs. 1,221,300/-, within three (3) months,
that is, by 20th April 2014.
9. The witness contended that the default clause in both loans provided
that any delay or default in repayment of the installments would attract
penalty interest of 5% on the amount due as at the time of delay.
10. It was further the Plaintiff’s case that the loans were secured by, inter
alia, the logbook of motor vehicle registration number KHMA 027C,
and were further supported by a deed of guarantee and indemnity
executed by the 2nd Defendant, who was a director of the 1st
Defendant.
11. The Plaintiff contended that the Defendants defaulted in meeting their
repayment obligations as stipulated in the loan agreements. As a result
of the default, the Plaintiff’s contractual right to levy penalty interest at
the agreed rate of 5% per month accrued, and its right to repossess the
secured motor vehicle crystallized.
12. The witness averred that when it attempted to repossess the security
motor vehicle, the defendants subsequently filed Milimani CMCC No.
2807 of 2014 seeking injunctive relief against the plaintiff, but the suit
was dismissed with costs to the plaintiff.
13. According to the Plaintiff, the Defendants remain indebted to the
Plaintiff, and as at the time of filing suit, the outstanding sums stood at
Kshs. 9,851,243/= under Loan Reference No. L00117 and Kshs.
21,617,775/= under Loan Reference No. L00118, totaling Kshs.
31,469,018/=, totaling to Kenya Shillings Thirty-One Million Four
Hundred Sixty-Nine Thousand and Eighteen (KES 31,469,018),
being the outstanding principal, accrued interest, and contractual
charges.
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14. The Plaintiff maintains that the loan agreements were lawfully and
voluntarily entered into, that no fraud, coercion, duress, or illegality was
pleaded or proved, and that the Defendants are bound by the express
terms of the contracts they executed. It is the Plaintiff’s position that the
agreed penalty interest of 5% per month is legally enforceable and
that the Court ought not to rewrite the parties’ bargain.
15. The Plaintiff further asserted that the statutory in duplum rule under
section 44A of the Banking Act does not apply to it, as it is not a bank or
a deposit-taking financial institution within the meaning of that statute,
but a non-deposit-taking lender whose relationship with the Defendants
is governed by contract.
16. In consequence, the Plaintiff contends that it has proved its claim on a
balance of probabilities and is entitled to judgment against the
Defendants jointly and severally for the sum claimed, together with
interest and costs of the suit, as prayed in the Plaint.
The Defendants’ Case
17. The defendants filed a statement of defence dated 29th January 2020
and admitted the existence of the loan agreements but contended that
the monthly penalty interest of 5% stipulated in the agreements was
illegal, oppressive, unconscionable, and extortionist, amounting to an
unreasonable minimum annual rate of 60%, which was unknown in
legitimate commercial lending practice.
18. They asserted that the court had jurisdiction to declare the said
penalty interest unlawful and unenforceable.
19. The defendants acknowledged that the 2nd defendant executed a
guarantee and indemnity, but stated that the 1st defendant had
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additionally furnished motor vehicle registration number KHMA 027D
Road Mack as security for the loans. They alleged that the plaintiff
unlawfully and without consultation transferred the said vehicle, valued
at approximately Kshs. 60 million, into its own name for a loan amount
of Kshs. 2,511,300/=. They attributed initial repayment difficulties to a
harsh economic environment, which led to the plaintiff instructing
auctioneers on 2/5/2014 to recover alleged outstanding sums.
20. They averred that following the proclamation by the auctioneers, the
1st defendant paid a total of Kshs. 2,151,000/= and that thereafter the
parties verbally agreed that the amount stated in the proclamation
represented the full settlement of the two loans, with the consequence
that the loans were fully discharged. The defendants denied owing the
plaintiff any further sums and stated that it was inconceivable for a loan
of Kshs. 2,000,000/= to escalate to Kshs. 31,469,018/=, particularly
after substantial payment had been made.
21. They further contended that the plaintiff lacked authority to levy
interest and penalties as it was not a registered financial institution, and
that the purported interest charged offended the provisions of the
Banking Act. While admitting receipt of demand and notice to sue, they
maintained that the same were ineffective given that the loans had been
fully settled.
22. The defendants also challenged the court’s jurisdiction, alleging that
the claim had been deliberately exaggerated, and prayed that the suit
be dismissed with costs.
23. The sole defence witness, the 2nd defendant, who is also the
managing director of the 1st defendant, admitted receipt of the loan
facilities but stated that Loan Reference No. L00117 was fully paid and,
in fact, overpaid by Kshs. 111,000/=, which amount ought to have been
applied towards the Loan Reference No. L00118. In respect of Loan
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Reference No. L00118, he stated that payments of Kshs. 100,000/=
were made on 28/8/2014, Kshs.50,000/= in cash on 17/9/2014 during a
meeting with the plaintiff’s director, and Kshs.500,000/= on 28/10/2014,
bringing the total paid to Kshs.761,000/= and leaving an outstanding
balance of Kshs.460,300/=.
24. He contended that the plaintiff’s demand for Kshs. 31,469,018/= on a
principal sum of Kshs.2,000,000/= was unconscionable, extortionist,
oppressive, and illegal, and the penalty interest of 5% per month was
contrary to acceptable banking practice and amounted to 60% per
annum, resulting in unjust enrichment. He further asserted that the
amount claimed violated the in duplum rule and was therefore unlawful.
25. The witness stated that upon service of the plaint, he discovered that
the plaintiff had unilaterally transferred ownership of motor vehicle
registration number KHMA 027C into its own name on 27/12/2016,
contrary to the agreement that the vehicle be jointly registered during
the loan period, thereby depriving the defendants of its use and
occasioning loss of business.
26. The defendants therefore prayed that the court declare the plaintiff’s
claim illegal and dismiss it with costs, and further order the cancellation
of the unilateral transfer and reinstate joint ownership of the motor
vehicle.
Reply to the statement of defence
27. Vide a reply to defence dated 12th February 2020, the plaintiff denied
the allegations that the agreed penalty interest of 5% per month was
illegal, oppressive, unconscionable, extortionist, unreasonable, or harsh,
maintaining that the rate was a contractual term freely agreed upon by
the parties.
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28. The plaintiff asserted that courts had previously upheld even higher
monthly interest rates and that the court had jurisdiction to enforce the
contract, the parties having executed the agreements after receiving
independent legal advice. It further contended that courts ought not to
interfere with the parties’ freedom of contract and should give effect to
their intentions.
29. The plaintiff stated that it lawfully enforced its security rights upon
default and that it was within its discretion as lender to determine which
security to enforce, including the guarantee and indemnity executed by
the 2nd defendant. It denied that the motor vehicle registration number
KHMA 027D was valued at Kshs. 60,000,000/=, stating that it was
valued at Kshs. 10,000,000/= at the time the agreement was executed,
and maintained that it was entitled to attach the vehicle to recover the
entire outstanding loan.
30. The plaintiff further averred that the defendants obtained an injunction
preventing attachment of the vehicle and that only Kshs.1,600,000/=,
and not Kshs.2,151,000/= was paid to the auctioneers pursuant to the
proclamation. It stated that after the injunction was lifted, the 2nd
defendant obstructed access to the vehicle, thereby necessitating its
transfer into the plaintiff’s name to protect its interests.
31. The Plaintiff denied that it lacked authority to levy interest, stating that
the Banking Act was inapplicable as it was not a banking institution. The
plaintiff maintained that the defendants had not fully repaid the
outstanding loan amounts and that the demand, notice to sue, and the
suit were therefore proper, and prayed that the defence be dismissed.
Analysis and Determination
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32. Upon conclusion of the hearing, directions were given as to the filing of
submissions. The Plaintiff filed its submissions dated 4th July 2025, whilst
the Defendant filed their submissions dated 4th August 2025.
33. Having carefully examined the pleadings, the evidence, and the
applicable law, the Court is of the view that the following issues arise for
determination:
i. Whether this Court has the requisite jurisdiction
ii. Whether the loans were fully repaid and whether the contractual
interest rate of 5% per month is enforceable.
Whether this Court has jurisdiction
34. In their defence, the Defendants put the issue of jurisdiction in
question, contending that the matter ought not to have been filed in the
High Court. They argue implicitly that the true value of the dispute, if
assessed correctly given the Plaintiff’s repossession of the collateral,
would fall below the High Court’s pecuniary threshold.
35. The Plaintiff, on its part, argued that the suit is properly before this
Court and relies on Article 165(3) of the Constitution, which grants the
High Court unlimited original jurisdiction in criminal and civil matters,
save for the exceptions set out under Article 165(5), none of which
relate to pecuniary jurisdiction or commercial disputes.
36. It is settled law that jurisdiction is foundational and must be addressed
at the outset. A court must determine jurisdiction based on the
pleadings, not on whether the pleaded claim later succeeds or fails. The
Plaintiff’s plaint expressly seeks Kshs.31,469,018/=, a figure well
above the statutory jurisdiction of the Magistrates’ Courts.
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37. Article 165(3) gives this Court unlimited jurisdiction in civil matters,
whereas Article 165(5) excludes only those matters assigned exclusively
to other courts or tribunals—none of which include commercial lending
disputes of this nature.
38. This matter does not fall under the exclusive jurisdiction of the ELC,
ELRC, or any specialized tribunal. It is a commercial debt claim, squarely
within the jurisdiction of the High Court.
39. The Defendants’ argument that the claim is inflated or extinguished
goes to the merits, not jurisdiction. Whether the Plaintiff ultimately proves
its entitlement to the amount pleaded is distinct from whether this Court
has jurisdiction to try the matter.
40. Accordingly, the Court finds that it has the requisite jurisdiction to hear
and determine the matter.
Whether the loans were fully repaid and whether the contractual
interest rate of 5% per month is enforceable
41. It is common ground that the Plaintiff advanced to the 1st Defendant
two loan facilities of Kshs.1,000,000/= each, and that the Defendants
made cash repayments totalling Kshs.1,901,000/=. It is also not
disputed that the Defendants fell into default, thereby triggering the
default and penalty clauses under the loan agreements.
42. The Defendants contend that the loans were effectively settled upon
attachment of the security motor vehicle and further argue that the
contractual penalty interest of 5% per month is oppressive and
unconscionable. The Plaintiff, on the other hand, maintains that the
security was never realised, that the Defendants retained possession of
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the motor vehicle, and that the agreed contractual terms must be
enforced.
43. As to whether the penalty interest of 5% per month was oppressive
and unconscionable, the Court begins by restating its holding in Matu &
another v Waweru [2025] KEHC 16565 (KLR) where the Court stated that
“[W]hile it is correct, as argued by the Plaintiffs that the law recognizes
the principle of freedom of contract, as articulated in National Bank
of Kenya Ltd v Pipeplastic Samkolit (K) Ltd & Another [2001]
eKLR, it is equally correct that courts have similarly recognized that
freedom of contract is not absolute and may be limited where the terms
are unfair, unconscionable, or contrary to public policy...”
44. The doctrine of unconscionability in contract law has consistently been
upheld by the Kenyan Courts to protect parties against contracts that
are so unfair and oppressive as to offend the sense of justice. In
Dhiman v Shah [2025] KECA 1264 (KLR), the Court of Appeal stated
that the doctrine allows a court to refuse to uphold a contract, or specific
terms of it, if they were imposed in a way that took undue advantage of
one party’s vulnerability, ignorance, or lack of bargaining power.
45. In the present case, it is not disputed that the total principal amount
advanced by the Plaintiff to the Defendant was Kshs.2,000,000/=, to
be repaid within a maximum of one year, and that the total amount that
was to be repaid under the two facilities, inclusive of interest, was
Kshs.2,511,300/=. It was further expressly agreed by the parties that
any default or delay was to attract a penalty interest of 5% per month.
46. The parties having contractually agreed to a penalty interest of 5%
per month, this Court, in line with the principle espoused in the case of
National Bank of Kenya Ltd v Pipeplastic Samkolit (K) Ltd &
Another [2001] eKLR, finds no basis to interfere with the same,
particularly taking into account that the Court finds the rate not
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unconscionable. See the case of Matu & another v Waweru (supra)
where this court, in upholding a contractual monthly interest rate of 3%,
stated that:
“Bearing in mind the principles in Dhiman v Shah (supra), the Court
is of the view that an interest rate of 36% per annum, though high, is
not per se unlawful, particularly where voluntarily agreed upon.”
47. The penalty interest rate of 5% per month was a term knowingly and
voluntarily agreed upon, and there is no legal basis for this Court to
interfere with the same.
48. My finding on the enforceability of the penalty interest rate of 5% per
month notwithstanding, I must hasten to add that the total amount
recoverable by the Plaintiff under the facility agreement is, however, in
my view, be subject to the in duplum rule, which restricts the interest
recoverable on a non-performing loan not more than to double the
principal sum then outstanding.
49. Although the Plaintiff is not a bank within the meaning of the Banking
Act, Courts have consistently held that the in duplum principle is no
longer confined to section 44A of the Banking Act, but is a rule of equity
and public policy applicable to lending transactions generally,
particularly where default interest continues to accrue over an extended
period. In Mbobu & another v Hypac Investments Limited & another
[2025] KEHC 16564 (KLR) , this Court, in upholding the applicability of
the in duplum rule even in non-financial institutions, stated that:
“Moreover, the Court is persuaded by the Plaintiffs' argument that the
In duplum rule, though only codified in Section 44A of the Banking Act,
embodies a principle of public policy that applies across lending
transactions. The Rule is intended to protect borrowers from oppressive
accumulation of interest, as is the case herein.”
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50. In the premises, the Court finds that whereas the contractual default
penalty interest rate of 5% per month is lawful, and therefore not
unconscionable, the maximum amount recoverable by the Plaintiff is,
however, subject to the in duplum rule.
51. On the issue of repayment, the Court finds that although the Plaintiff
caused the motor vehicle to be attached in situ and transferred into its
name, the security was never realised. The motor vehicle remained in
the possession of the Defendants, and no proceeds of sale were shown
to have been received by the Plaintiff. The Court therefore rejects the
contention that the attachment or transfer of title, without possession or
sale, amounted to satisfaction of the debt.
52. The Defendants cannot, in law or equity, retain possession of the
secured asset and at the same time assert that its value discharged the
loan. The Court accordingly finds that the loans were not fully repaid,
and that repayment must be assessed primarily by reference to cash
payments actually made.
53. Having upheld the contractual penalty interest rate of 5% per month
(subject to the in duplum rule), and having found that the loans were
not fully repaid and that the security was not realised, the Court now
turns to the quantification of the amount recoverable by the Plaintiff in
light of the in duplum rule.
54. In the present case, the Court notes from the Statements of Account
presented by the Plaintiff (at pages 24–25), which were not materially
disputed by the Defendant, that the total contractual (repayable)
principal was to be Kshs. 2,511,300, and that the total repayments
actually made by the Defendant were Kshs. 1,901,000, leaving an
outstanding principal as at default: Kshs. 610,300.
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55. The Claim by the Defendants that the 1st Defendant had paid a total of
Kshs.2,151,000/= is not supported by evidence, neither is the claim by
the defendant that the parties verbally agreed that the amount stated in
the proclamation represented the full settlement of the two loans.
56. Applying the in duplum rule, the Court finds that the maximum
recoverable interest is Kshs. 610,000/-. It therefore follows that the total
amount recoverable by the Plaintiff (principal + interest) ought to be a
sum of Kshs.1,220,600/=.
Final Orders
57. Accordingly, Judgment is hereby entered for the Plaintiff against the
Defendants jointly and severally for:
(i) Kshs.1,220,600/=, being the maximum amount recoverable after
application of the in duplum rule;
(ii) Interest on the said sum at court rates from the date of judgment
until payment in full.
58. Upon receipt of the sums specified in paragraph 56(i) and (ii) above,
the Plaintiff shall, within thirty (30) days thereof, reconvey title of the
motor vehicle to the Defendants.
59. If the Defendants fail to make the payments specified under paragraph
56(i) and (ii) above, the Plaintiff shall be at liberty to proceed to realize
the security, being motor vehicle registration number KHMA 027C,
and credit the net proceeds to the loan account. In the event of: -
(i) Any shortfall is to be recovered from the Defendants.
(ii) Any excess from the realization of the security is to be paid
to the Defendants.
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60. The Plaintiff’s claim for Kenya Shillings Thirty-One Million Four Hundred
Sixty-Nine Thousand and Eighteen (KES 31,469,018) is hereby
dismissed.
61. The Plaintiff having largely succeeded in its claim, the costs of this suit
are hereby awarded to the Plaintiff in line with Section 27 of the Civil
Procedure Act.
62. It is so ordered.
SIGNED, DATED, and DELIVERED IN VIRTUAL COURT THIS
9th FEBRUARY 2026
ADO MOSES
JUDGE
In the presence of: -
C/A – Moses
Ms. Yala……………..for the Plaintiff.
Kinyua…………….for the Defendant.
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