FLEMING
Jeremy

• 1. Career
• 1.1. MI5
• 1.2. GCHQ

Sir Jeremy Ian Fleming is the Director of the Government Communications Headquarters, the UK's intelligence, cyber and security agency. He was appointed in 2017 and is the 16th person to hold the role. He will leave the post in May 2023.

Career

MI5

Fleming joined MI5 in 1993. He gained extensive operational, investigative and leadership experience across the full range of national security work. He helped shape MI5's response to the London terrorist attacks in 2005, led the revision and publication of the Government's counter-terrorism strategy, CONTEST and was promoted to Assistant Director General to lead MI5's preparations for the London 2012 Olympics. He then spent four years as Deputy Director General with responsibility for all investigations and operations.

He was appointed Companion of the Order of the Bath in the 2017 New Year Honours.

GCHQ

In GCHQ, Fleming has overseen the creation of the National Cyber Security Centre with a mission to make the UK the safest place to live and do business online. It has become a world leader in bringing together Government, industry and international partners to address cyber threats and inform the public. Fleming has overseen a significant period of growth in the Agency, with the development of a strategic base in Manchester and a focus on diversity and inclusion. In 2019 he led GCHQ's centenary celebrations with the publication of a landmark official history. And in 2020, a new partnership with the Ministry of Defence was announced to create a National Cyber Force charged with delivering cyber operations.

He was appointed Knight Commander of the Order of St Michael and St George (KCMG) in the 2021 Birthday Honours for services to national security.