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Former National Security Adviser

Mark Sedwill

Gain invaluable insights into national security and global governance with Lord Mark Sedwill, speaker, former National Security Adviser.

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Mark Sedwill

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Speaker Biography

At a glance

  • National Security Adviser under two Prime Ministers
  • UK Ambassador to Afghanistan
  • Expert in global governance and leadership
Lord Mark Sedwill is a British diplomat and senior civil servant with a wealth of experience in national security and international relations. His career includes pivotal roles such as National Security Adviser and Cabinet Secretary under Prime Ministers Theresa May and Boris Johnson. Mark's insights into national security, global governance, and leadership are informed by his extensive background in high-level government and international diplomacy. Mark's journey in public service has been marked by significant challenges and responsibilities. He served as the UK's Ambassador to Afghanistan, where he navigated complex political landscapes and contributed to the UK's strategic objectives in the region. Additionally, as NATO's Senior Civilian Representative in Afghanistan, he played a crucial role in fostering international cooperation and stability during a critical period. His expertise is underpinned by a solid academic foundation in international relations, equipping him with the analytical skills necessary to address contemporary global issues. Throughout his career, Mark has been recognised for his contributions to public service and diplomacy, earning respect from colleagues and international partners alike. Mark's experiences provide a unique perspective on the intricacies of governance and the importance of effective leadership in times of uncertainty. His ability to articulate complex ideas clearly makes him a compelling speaker, capable of engaging audiences on pressing global challenges. With a career dedicated to public service and a commitment to fostering understanding in the realms of security and governance, Mark Sedwill offers valuable insights that resonate with those interested in the dynamics of international relations and the role of leadership in shaping policy.

Topics, Sessions and Talks

Navigating Governance And Security Challenges
Join an enlightening session with Mark Sedwill, the Former Cabinet Secretary (2018-20), UK National Security Adviser (2017-20), and Chairman of the Atlantic Futures Forum. Delve into his insights on governance, security challenges, and transatlantic cooperation, drawing from his extensive experience at the helm of the uk's civil service and security strategy.

Why We Recommend Booking Mark

Book Lord Mark Sedwill to gain unparalleled insights into national security, global governance, and leadership. His extensive experience in diplomacy and high-level government positions will inspire and equip your team with strategies for navigating complex challenges.

frequently asked questions

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What topics does Mark Sedwill specialise in?
Mark Sedwill specialises in discussing diplomacy, national security, public policy and more.
What is Mark Sedwill's speaking style like?
Lord Mark Sedwill delivers insightful talks on national security and governance, engaging audiences with clarity and depth. His extensive experience in diplomacy enriches his presentations, making complex topics accessible and relevant.
How can I book Mark Sedwill for my next event?
Email mark.sedwill@getapeptalk.com or call us on +44 20 3835 2929 (UK) or +1 737 888 5112 (US), and one of our speaker agents will contact you within hours to confirm availability and fees. If you can, please include your budget upfront – it helps us fast-track your request. It’s also helpful to know the date, format (virtual or in-person), location, and a bit about your audience. As speaker agents, PepTalk can secure Mark Sedwill for commercial and corporate events, conference keynotes, leadership talks, celebrity brand endorsements & partnerships, personal appearances, and motivational speaking engagements. We can assist with enquiries about Mark Sedwill's speaking fees, availability, and booking process for private business functions, industry conferences, and team events. Please note, for media interviews, autographs, charity appearances, or personal matters, we recommend contacting Mark Sedwill directly.
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