Five convicted of modern slavery offences

Five people, including two from Romford, have been convicted of modern slavery offences.

Four men and one woman were arrested following an operation in London and Essex last year, led by detectives from the Met’s Central Specialist Crime Command.

During the Met’s investigation to bring these offenders to justice, specialist officers identified over 300 potential victims of trafficking, of which 134 women were safeguarded by the team.

After a 10-week trial at Isleworth Crown Court, the five defendants were convicted on Wednesday, March 16 of conspiracy to arrange or facilitate travel of another person with a view of exploitation and conspiracy to control prostitution for gain.

The five defendants are

  • Sebastian Zimoch, 48, of Carlton Road, Romford;
  • Anna Zimoch, 45, of Carlton Road, Romford;
  • Gregaor Borowka, 44, of Yeading Avenue, Harrow;
  • Michael Lozinski, 52, of Berwick Avenue, Hayes; (also convicted of controlling prostitution for gain)
  • Rafal Lacki, 41, of Felmongers, Harlow.

They will be sentenced on at the same court on Friday, May 27.

Acting Detective Inspector Esther Richardson, from Central Specialist Crime, said: “I am pleased we have been able to uncover the true scale of this illegal operation.

“My team worked tirelessly to identify and safeguard hundreds of other women across London who were being exploited by this organised criminal group.”

The court heard how Lozinski ran five brothels in west London and Zimoch ran two brothels in the Docklands and north west London.

The ‘business’ began in 2015 and the organised crime gang was run by a husband and wife team, Sebastian and Anna Zimoch. They recruited women, employed a number of drivers and a receptionist.

In addition, Michael Lozinski branched out running his own brothel to maximise his illegal profits.

Lacki was one of the main drivers for the OCG along with Borowka, who also worked as a receptionist for Golden Kiss escort services. Both Borowka and Lacki were trusted members of the gang.

During this time, one women aged 19 was sexually exploited and trafficked to clients addresses in the West End. On one occasion the victim was taken on a call out to Arab clients, around £3,000 was exchanged for her services for a whole night, with the victim being paid around £200.

On another occasion the woman refused to perform sexual services with a client, following which she was refused food by one of the members of the gang telling her that she did not deserve to eat.

In 2020 Lozinski and Zimoch ceased working together.

Sebastian and Anna Zimoch ran an escort website called Golden Kiss, advertising girls for sex work. He, along with his drivers, drove the women to the clients. Borowka accompanied Zimoch during these call outs.

Specialist officers from the Met’s Central Specialist Crime began an investigation in April 2020.

On the morning of Tuesday February 9, 2021 in Harrow, Romford, Hayes, Forest Gate and Harlow, officers executed five warrants. The defendants were all arrested at their home addresses, along with Lozinski whose home operated as a brothel.

If you suspect that you, or someone you have come into contact with, may be a victim of modern slavery or trafficking and require support, please call The Salvation Army’s 24 hour confidential referral helpline on 0800 808 3733. This is the best way to get support to anyone you suspect might be a victim

You can also report a suspicion or seek advice through the Modern Slavery Helpline confidentially on 08000 121 700. This is open 24 hours a day, 365 days a year.

You can also report to the police online at or by calling 101, in case of an emergency dial 999. Alternatively, you can contact the independent charity Crimestoppers anonymously on 0800 555 111 or online at

Officers raid a property in Romford

Mick Ferris

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