Senegal's billions in hidden debt, and why it is an IMF headache

A woman buys vegetables at Kermel Market, in downtown Dakar, Senegal, May 15, 2025.
What you need to know:
- In September 2024, Senegal said an audit of government finances, which had been ordered by newly elected President Bassirou Diomaye Faye, put the end-2023 budget deficit at over 10 percent, significantly wider than the 5 percent reported by the previous administration.
Dakar/London. Senegal is grappling with billions of dollars in debt that was hidden by the previous administration - a problem for the cash-strapped country whose Prime Minister Ousmane Sonko is expected to present a comprehensive economic recovery plan next week.
The issue has also raised questions for the International Monetary Fund, which at the time had been monitoring Senegal's finances under a loan programme.
What is the debt, why have the figures changed and what is next for Senegal and the IMF?
What happened?
In September 2024, Senegal said an audit of government finances, which had been ordered by newly elected President Bassirou Diomaye Faye, put the end-2023 budget deficit at over 10 percent, significantly wider than the 5 percent reported by the previous administration.
Faye's government ordered a further audit, and the IMF froze Senegal's three-year, $1.8 billion credit facility, which had been agreed in June 2023.
Since then, Senegalese authorities have worked to determine the full scale of the debt and keep the government running in the face of curtailed resources and a lack of access to IMF funds or international bond markets.
It is unclear how the off-books borrowing was spent. Current Prime Minister Sonko has accused the previous government of corruption, and there are some ongoing court cases related to alleged theft of COVID-19 funds.
Why do the numbers keep changing?
A Court of Auditors review in February calculated that overall debt at the end of 2023 was equivalent to 99.7 percent of Senegal's gross domestic product, well above the previous figure of 74.41 percent. That new total implied hidden borrowing of around $7 billion.
But in June, provisional figures put central government debt of around 23.2 trillion CFA francs ($41.73 billion) by end-2024, a more than 27 percent increase from end-2023.
This translates to a 119 percent debt-to-GDP ratio, according to Barclay's economist Michael Kafe, who said on June 30 that the new figure presented "new risks to the debt trajectory and likely complicates on-going talks with the IMF."
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S&P Global Ratings, in its downgrade of Senegal's credit rating this month, pegged hidden debts at around $13 billion and the ratio at 118%.
This would make Senegal one of the most indebted countries in Africa, placing it in a small, unenviable club alongside Zambia, Cape Verde and Sudan.
Senegal's debt to GDP has blown past African peers as the country finds more hidden debt, worrying investors
Senegal's debt to GDP has blown past African peers as the country finds more hidden debt, worrying investors
What of the IMF?
Senegal is not the first case of hidden debt.
Mozambique's infamous "tuna bond" scandal is the most recent high-profile example in Africa. But at roughly $3 billion, Mozambique's secret debt is dwarfed by Senegal's.
The IMF, which has come under fire for not catching the off-books lending, did not comment when contacted by Reuters, but it has previously said it will review what happened once it has all the information.
In the meantime, the IMF's executive board must approve either a waiver for misreporting or order Senegal to pay back previous programme disbursements. With a waiver, Senegal can negotiate a new programme.
Few expect the IMF to order Senegal to repay, which would effectively punish the current government's transparency. But negotiations have taken longer than expected.
Senegal had hoped for a new programme by June. The IMF said a decision on the waiver was unlikely before June or July. In a June 14 statement, the government said it had shared all the results from its "reconciliation exercise" with the IMF.
Sources expect action on a waiver in September, though the IMF could discuss Senegal earlier. An IMF spokesperson said the board would consider the data misreporting "in due course".
What are Senegal's options?
Prime Minister Sonko has said next week's economic recovery plan will "tell the Senegalese how to get the country back on its feet, point by point."
A new IMF programme would help them finance that plan, but crucially would also give foreign investors confidence to lend again. To get one, however, Senegal must demonstrate how it will return to debt sustainability.
Senegal's bonds rallied earlier this month after it said it would rebase its economy for the first time since 2018, which some investors say could push its debt-to-GDP back down into double digits, a potentially more palatable level for the IMF.
Senegal's bonds have underperformed peers as the scale of its hidden debt problem becomes clearer
Senegal's bonds have underperformed peers as the scale of its hidden debt problem becomes clearer
The government could also attempt to reprofile debt by pushing payments further into the future but is expected to avoid a full restructuring.
Senegal - due to its membership in the West African currency union UEMOA - does not have a problem sourcing the hard currency it needs to repay loans. And a restructuring could destabilise some regional banks holding its debt, which would be bad for the region.