Hani al-Sibai, an Egyptian, receives thousands of pounds in UK welfare benefits and lives in a large west London house owned by a housing association.
He is alleged to have played a part in the radicalisation of young men in the area, including Mohammed Emwazi, the Islamic State (ISIS) killer known as "Jihadi John".
The 54-year-old has been resident in Britain since the mid-1990s when he fled Egypt, where he was wanted as a suspected member of Egyptian Islamic Jihad, the group set up by Ayman al-Zawahiri, the Al Qaeda leader.
He is monitored by British security services and is understood to have faced a clampdown on his media and internet activities, according to 'The Times'.
Since September 2005, Sibai has been listed on the UN Security Council list of individuals linked to Al Qaeda and described as "a known figure within extremist circles".
In an interview with 'Al Jazeera' after the bombings on July 7, 2005, in which 52 people were murdered, Sibai is reported to have said: "If Al Qaeda indeed carried out this act, it is a great victory for it. It rubbed the noses of the world's eight most powerful countries in the mud."
The Security Council listing reads: "He uses an internet site, and other media, to support terrorist acts or activities undertaken by Al Qaeda as well as to maintain contact with a number of supporters around the world."
The UK Home Office said it did not comment on individuals.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
