Mercenaries from the Wagner Group, a Russian paramilitary organization seen as being close to Vladimir Putin, are fighting in Libya, UN diplomats said Wednesday, citing an experts' report on the country's arms embargo.
It is the first time the UN has confirmed claims first made in US media that the group is supporting military strongman Khalifa Haftar. Moscow has denied being responsible for deploying the group.
The Wagner Group is a shadowy private security firm and thousands of its contractors are believed to be in foreign conflicts from Syria to Ukraine to the Central African Republic.
A senior US State Department official has told AFP the group is "an instrument of the Kremlin's policy" in Libya.
"The Panel has identified the presence of private military operatives from ChVK Wagner in Libya since October 2018," the UN report says, according to several diplomats who spoke to AFP on condition of anonymity as the document has not yet been made public.
"Wagner has been providing technical support for the repair of military vehicles, participating in combat operations and engaging in influence operations," the UN report says.
They are also involved in "more specialized military tasks such as acting as artillery Forward Observation Officers and Forward Air Controllers, providing electronic countermeasures expertise and deploying as sniper teams," it continued.
"Their deployment has acted as an effective force multiplier" for Haftar, it said.
The experts said they could not independently verify how many Wagner mercenaries were in Libya, but estimated their deployment at between 800 and 1,200.
The report, submitted on April 24 to the UN Security Council, however says that there are tensions between Wagner and Haftar's command.
The text is an update of the expert panel's last annual report from December, which had noted the existence of foreign armed groups from Chad and Sudan in the conflict, but did not mention Wagner.
It also confirms the presence of another private Russian security company, Rossiskie System Bezopasnosti (RSB) Group, saying they are "providing maintenance and repair support for military aircraft."
But it says observers are still investigating claims that two other organizations -- Moran Security Group and Schit Security Group -- are involved.
Pro-Haftar forces have been battling to seize the capital Tripoli from the internationally-recognized government of national accord (GNA) since April 2019.
Foreign military involvement has exacerbated the conflict, with the United Arab Emirates and Russia backing Haftar and Ankara supplying the GNA.
A January truce brokered by Turkey and Russia has been repeatedly violated.
Wagner's involvement in the conflict was first revealed by The New York Times and The Washington Post last year. The former put their numbers at 200, while the latter said it could be as high as several thousand.
The UN report does not recommend sanctions against the groups or any action to prevent their involvement.
A report by UN Secretary General Antonio Guterres submitted to the Security Council on Tuesday and obtained by AFP also mentioned foreign mercenaries but did not identify them or recommend any action against them.