A new audit of the National Treasury has exposed how
domestic borrowing is bleeding the country dry as commercial banks make a
killing.
Auditor General Nancy
Gathungu has warned against what she terms as overreliance on expensive
internal debt.
It has emerged that the cost of domestic debt is more than
three times the cost of external borrowing.
Gathungu’s review for the period to June 30, 2025, shows
that while domestic debt makes up 53 per cent of the stock, it consumes 82 per
cent of the annual finance costs.
Details show that Kenyans paid Sh862 billion in interest on
local loans in the period under review, which is more than three times the
Sh184 billion paid for external debt.
Public debt stock was Sh11.8 trillion, split between Sh6.3
trillion in domestic debt and Sh5.45 trillion in external obligations.
A trail of financial data leads to the vaults of the
country’s commercial banks, most of which have just posted record profits.
Banks remain the largest holders of government securities.
Treasury data shows that as of June 30, 2025, the share of
government securities held by commercial banks increased to 37.4 per cent.
As per the public debt report, it reflects increased
exposure to government securities by banks, underscoring their continued
dominance in the domestic debt market.
Pension funds held 14 per cent, while insurance companies'
holdings were at 12.6 per cent, as other investors – private companies, saccos,
money market funds held 11.5 per cent.
Banks, in the same period, further increased their holdings
in treasury bills to Sh534 billion – about 52 per cent, up from Sh185 billion
in 2024.
They also dominated Treasury Bonds, increasing their
holdings to Sh1.6 trillion.
“This sharp rise reflects heightened bank appetite for
short-term government securities, partly driven by liquidity management
considerations,” the report reads.
Gathungu said the Treasury needs to enhance fiscal
discipline through the growth of revenues and controlled expenditure.
“This is to reduce overreliance on expensive internal debt,”
the auditor general said, giving an unqualified opinion on the prevailing debt
repayment situation.
According to an analysis by the Kenyan Wall Street, the
largest banks earned Sh110.4 billion in interest income from government
securities in the first half of 2024 alone.
Industry-wide, pre-tax profits surged to a record Sh311.8
billion in 2025, crossing the Sh300 billion mark for the first time.
Even banks facing internal pressures have leaned into
government lending.
Holdings of government paper by a struggling bank, for
instance, rose sharply to Sh96.9 billion from Sh63.8 billion a year earlier.
Unlike concessional external loans that are often sourced
from multilateral institutions at single-digit interest rates, domestic
borrowing is driven by market forces.
As a result, investors demand significantly higher returns.
To attract funds locally, the government has had to offer double-digit yields
on Treasury instruments.
Gathungu warns that without stronger fiscal discipline, the
country risks locking itself into a cycle of high-cost borrowing to finance
recurrent expenditure.
By December 2025, domestic interest payments had already
reached Sh414.1 billion, nearly half of the full-year target of Sh851.4
billion.
Monetary policy easing from the Central Bank of Kenya, which
cut its benchmark rate from 13 per cent in June 2024 to 8.75 per cent by
February 2026, also came into play.
Several stakeholders, including MPs, budget experts and
fiscal analysts, have warned that the Treasury’s dependency on local banks is
hurting the economy.
National Assembly’s budget committee, chaired by Alego
Usonga MP Sam Atandi, highlighted the burden of servicing debt.
The House team reported that interest payments now exceed 25
per cent of the budget, hence constraining the fiscal space severely.
Taxpayers stand to bear debt-related costs of Sh1.54
trillion in the next financial year, which MPs said ‘reflects past excessive
borrowing’.
Concerns are rife that huge amounts have crowded out
development expenditure.
Senators at the Finance Committee recently warned in a
review of the 2026 medium-term debt strategy that expensive domestic borrowing
will cripple the exchequer.
“Without sustained fiscal consolidation and prudent debt management,
Kenya risks breaching its obligations under the PFM Act,” the committee chaired
by Mandera Senator Ali Roba said.
The strategy shows the government plans to rely heavily on
domestic borrowing over the next three financial years.
A total of 78 per cent of net borrowing is expected from
local sources, compared with 22 per cent from external sources, between 2026-27
and 2028-29.
“Domestic borrowing may be easier to access, but it comes
with higher interest rates and shorter repayment periods,” Roba said.
He went on, “This could place enormous pressure on the
national budget”, warning that nearly 45 per cent of domestic debt will mature
within three years.
The audit further revealed how Treasury defied its own debt
plan in the year to June 2025, with preference to domestic debt.
The report reveals that instead of the approved 55:45 mix
between domestic and external borrowing, the government ended the year with a
70:30 split, respectively.
Net domestic borrowing hit Sh886.7 billion, more than double
the planned Sh413.1 billion, while external borrowing came in at Sh374 billion.
The government’s aggressive domestic borrowing has also
squeezed credit to businesses and households.
With banks prioritising lucrative government securities,
private sector credit growth slowed to just 2.2 per cent in the year to June
2025.
At the same time, lending rates remained elevated at between
15 and 18 per cent, locking out many small businesses from affordable
financing.
Average deposit rates dropped from 11.24 per cent to 7.63
per cent within a year, even as total deposits increased, resulting in billions
in lost income for households.
Following heavy external debt repayments in 2024, the government
scaled back foreign borrowing and leaned more heavily on the domestic market.
But the audit suggests that this pivot has come at a steep
price.
For a way out, CoB Margaret Nyakang’o advised the government
to reduce fiscal deficit in the medium term, implement the borrowing mix of
50:50 for domestic to external debt.
“This will reduce the over-reliance on domestic borrowing,”
Nyakang’o said, adding that the strategy in the 2025 debt strategy should be
taken up.
“The government should ensure the adopted policies provide a
conducive environment for the private sector to operate,” the budget boss
quipped.