Do not report suspicions of modern slavery and human trafficking here. Please report to your local police on 101 or to the Modern Slavery Helpline on 08000 121 700.

Always call 999 in en amergency. 

For enquiries for the Modern Slavery Human Trafficking Unit (MSHTU), including referrals to the National Referral Mechanism and operational tactical advice on any human trafficking related matter, please complete the form below.


  • Postal address: MSHTU, PO Box 8000, London SE11 5EN
  • Telephone: 08447782406
  • Fax: 08704965534

24/7 tactical advice is available from this telephone number.