Four held over Sh500,000 extortion demands targeting foreign traders in Nyamakima

Four people have been arrested in Nairobi following reports of a group demanding money from foreign-owned businesses in the Nyamakima area under threats of closure.

The suspects were arrested after police received complaints over the activities of a group that identified itself as the “Nyamakima Business Community.”

The group, said to have about 30 members, is reported to have targeted several businesses operated by foreign nationals.

According to the Directorate of Criminal Investigations (DCI), the group was led by Runnalice Nyambura Nganga and visited a number of businesses on Monday, September 7, 2026.

At one of the shops, the group reportedly demanded to inspect documents including the business permit, KRA compliance certificate and details of the company’s directors.

The group then reportedly told the business owners that the premises would be closed immediately if the required documents were not produced.

They are also said to have demanded Sh300,000 to allow the business to continue operating.

The group later moved to another electrical appliances outlet, where they reportedly demanded an additional Sh200,000.

The incidents were reported to the police, prompting officers to intervene. Four suspects were subsequently arrested in connection with the reported activities.

The suspects have been identified as Peter Macharia Gatene, Runnalice Nyabura Nganga, Lawrence Ireri Karani and Josephat Mburu Kamau.

They remain in police custody as officers process the case ahead of their expected arraignment in court.

Investigators are also working to establish the wider extent of the reported extortion activities and determine whether more people were involved in the group.

The DCI has warned members of the public against forming groups to enforce laws or demand money from businesses through threats and intimidation.

Police said matters involving business permits, tax compliance and other regulatory requirements should be handled through the relevant government agencies and established legal procedures.

The investigation comes amid continued efforts by law enforcement agencies to address criminal activities targeting businesses in Nairobi.

The DCI said individuals found using threats or intimidation to obtain money from members of the public will face action in accordance with the law.