It will lead to a massive international investigation, but top work by the BBC.
"We have managed to identify three men - Jabal, Aram and al-Millah - all Iraqi-Kurds, who are believed to lead the outfit, which is one of the main groups in northern France transporting people to the UK by small boat.
We have also come across other senior figures, including a man called Abdullah, whom we witnessed shepherding groups of migrants towards boats.
Another gang member, Besha, who had escorted migrants in France, took a small boat to the UK himself, we learned, ending up in a migrant hostel in West Yorkshire having claimed asylum.
The findings are the culmination of months of undercover fieldwork and the creation of multiple fake identities to engage with the smugglers.
We have been able to build a detailed picture of the gang's tentacle-like structure and the ways it has successfully evaded the police.
Our investigation began in April 2024, after we witnessed French police trying to stop the gang from launching an inflatable boat into the Channel.
In the chaos, five people were trampled to death onboard, including a 7-year-old girl named Sarah
all quotes from
www.bbc.co.uk/news/articles/cly48nmmzdro