Security forces on Wednesday launched two new operations in Istanbul and Izmir targeting municipal officials accused of corruption. They are the latest in a string of raids targeting municipalities across the country over the past two years.

In Istanbul’s Esenyurt district, one of the city’s most populated districts, police detained 17 suspects, including a deputy mayor. The suspects are accused of corruption in certain public tenders held by the municipality and taking bribes from contractors. Two other suspects in the case remain at large.

Along with Deputy Mayor Yusuf Ulutaş, former Deputy Mayor Ümit Ünal and the head of a municipal department were detained in the operation. Esenyurt municipality was run by the opposition Republican People’s Party (CHP), but Mayor Ahmet Özer was removed from office in 2024 after his arrest in an investigation into his alleged links to a terrorist group. Since then, the municipality has been run by a district governor appointed as a trustee.

In Çeşme, a popular tourism destination in the western province of Izmir, security forces detained 11 suspects in an operation targeting the local municipality. The suspects are accused of running a criminal ring and committing bribery and forgery of official documents. Among those detained was the acting head of the municipality’s construction and urban planning department.

Authorities said the operation was launched following a tip that a municipal employee was trying to destroy documents at the construction and urban planning department, apparently to cover up irregularities. Çeşme’s former Deputy Mayor O.G., a suspect in the case, was already jailed as part of another investigation.

Earlier investigations in other municipalities showed that construction and urban planning departments were heavily involved in corruption scandals, allegedly issuing construction and zoning permits in exchange for lavish gifts and cash from contractors and other businesspeople.

On Tuesday, the Interior Ministry announced that four mayors and an acting mayor had been suspended from office after being detained in corruption investigations.

Among them were Mithat Bülent Özmen, mayor of Istanbul’s Eyüpsultan district; Murat Güneş, acting mayor of Istanbul’s Ataşehir district; Abdullah Özyiğit, mayor of the Yenişehir district of the southern province of Mersin; and Ahmet Serkan Tuncer, mayor of Mersin’s Mezitli district.

Mersin Mayor Vahap Seçer, who was detained along with Tuncer and Özyiğit in a recent anti-corruption operation, was suspended both from his mayoral post and as chair of the Union of Municipalities of Türkiye.