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Overview of Speakers

Here you will find an alphabetical list of the available speakers at A-Speakers. You can ​book or request a keynote or speaker directly on their profiles and get more information about the specific speaker. If you would like help to ​book​ the perfect keynote for your ​event​, but do not know yet who you are looking for, feel free to contact us.

  • Helen Scales

    Dr. Helen Scales, a world-renowned marine biologist and speaker, delivers transformative keynotes on discovery, sustainability, and resilience.
    United Kingdom
  • Helena Rowland

    Helena Rowland, an Olympian and quadruple Six Nations Grand Slam winner, helps organizations understand pressure and the psychology of winning.
    UK
  • Helene Banner

    Helene Banner, a leading Female Leadership expert, empowers organizations with authentic leadership insights, transforming workplaces through her captivating Keynotes and workshops.
    Germany
  • Helene Guillaume Pabis

    From hedge fund analyst to femtech pioneer, Helene Guillaume Pabis empowers businesses with insights on AI, longevity, and building impactful global companies.
    Portugal
  • Helene Segura

    Helene Segura is a time management expert who helps busy professionals reclaim lost time, reduce stress, and work smarter without burning out.
    USA
  • Helio Vogas

    When crisis strikes, Hélio Vogas turns hesitation into clarity, training teams to lead, act, and communicate when every second counts.
    Germany
  • Helle Thorning-Schmidt

    Navigate crises and inspire change with Helle Thorning-Schmidt, a global leader in politics and humanitarian efforts.
    Denmark,UK
  • Hello Sport

    From Australia’s top sports podcast to your stage. Hello Sport delivers sharp banter, cultural wit, and dynamic hosting that captivate corporate crowds.
    Australia
  • Hena Doba

    Hena Doba is a dynamic journalist and national news anchor known for her powerful insights on change, resilience, and leadership.
    USA
  • Henna Pryor

    Henna Pryor is a global keynote speaker and author, blending corporate experience with science-based methods to improve social fitness and workplace performance.
    USA
  • Henning Beck

    German neuroscientist and bestselling author Henning Beck transforms brain science into actionable strategies, helping organizations boost innovation, decision-making, and future readiness.
    Germany
  • Henrik Dresbøll

    Behavior designer, podcast host, and author.
    Denmark
  • Henrik Fexeus

    Communication and body language expert, author, mentalist and TV personality advising on communication
    Sweden
  • Henrik Red Jensen

    Dreams without effort leads to great disappointments - and effort without dreams is just exhausting. It is the combination that creates succes.
    Denmark
  • Henrik Wahlström

    Henrik Wahlström is a director, social media personality, and ambassador for the organization Mind, which works to promote mental well-being. He gives lectures on mental illness and bipolar disord...
    Sweden
  • Henrik von Scheel

    Henrik von Scheel: Revolutionized business with Industry 4.0, influencing the fastest-growing Fortune 500 companies.
    Switzerland
  • Henry Ajder

    Transform your understanding of AI with Henry Ajder, a top AI speaker and expert advisor to Meta and the UK Government. Discover the future of deepfakes and synthetic media.
    UK
  • Henry Coutinho-Mason

    Henry Coutinho-Mason is a dynamic keynote speaker specializing in leadership, innovation, and transformation. Book him for impactful, inspiring talks.
    UK
  • Henry Rose Lee

    Unlock the Power of Generational Diversity – Henry Rose Lee helps organizations attract, engage, and retain top talent across all generations, maximizing workforce potential.
    UK
  • Hervé Doan

    Unlock peak performance with Hervé Doan. With 20+ years in supply chain and leadership, he transforms teams and drives results through emotional intelligence.
    France
  • Hidde de Vries

    Expert in the field of behavior change. He helps organizations sustainably strengthen energy, focus and performance with vital work structures.
    The Netherlands
  • Hill Harper

    Empower your team with Hill Harper, acclaimed actor and author, who inspires success through education, mentorship, and personal growth.
    USA
  • Hitesh R

    Recognized as Asia's top Diversity & Inclusion Leader, Hitesh R. delivers transformative keynotes for organizations seeking lasting impact.
    Singapore
  • Hjörtur Smárason

    Crisis-tested strategist who led Greenland’s tourism recovery, Hjörtur helps organizations turn disruption into opportunity with bold, resilient communication.
    Denmark
  • Hollie Castro

    Transformative Leadership Expert: Hollie Castro drives growth and cultural transformation, achieving double-digit revenue growth and IPO success at global companies
    USA
  • Hollie McKay

    Hollie McKay is an extraordinary investigative journalist who stops at nothing to get to the real truth of a situation.
    USA
  • Holly Budge

    Elevate your team's mindset with Holly Budge, Everest Summiteer and Adventurer. Transform challenges into triumphs in just one keynote!
    UK
  • Holly Duckworth

    Holly Duckworth helps organizations sell more and stress less with actionable insights on leadership, wellness, and purpose.
    USA
  • Holly Hoffman

    Holly Hoffman delivers powerful keynotes on resilience, confidence, and mindset shaped by her remarkable Survivor journey and life experiences.
    USA
  • Holly Ransom

    Renowned global speaker Holly Ransom: Inspiring organizations worldwide to lead change and drive innovation.
    USA
  • Holly Robinson Peete

    Bringing awareness to important issues, Holly provides a unique perspective to audiences about health, empowerment, inclusion, love and she offers guidance on personal and professional transformation.
    USA
  • Hossam Al-Wazzan

    Transform Vision into Action: Learn from Hossam Al-Wazzan, the strategist behind 100+ Vision 2030 initiatives driving organizational excellence and sustainable growth.
    Saudi Arabia
  • Howard Behar

    Howard Behar, former Starbucks President, shares leadership insights that grew Starbucks from 28 to 15,000 stores, inspiring people-first organizational success.
    USA
  • Howard Ross

    Transform your corporate culture with Howard Ross, a leader in unconscious bias and diversity, renowned for guiding companies to excellence in inclusion.
    USA
  • Howard Tullman

    Entrepreneur, start-up expert, and Executive Director of the Kaplan Institute for Innovation and Tech Entrepreneurship
    USA
  • Hugh Montgomery

    Professor Hugh Montgomery is a frontline intensivist, climate health authority, inventor and world-renowned researcher bridging science, leadership and resilience.
    UK
  • Hunter Pence

    Hunter Pence is a MLB Legend Turned Environmental Advocate. Inspire your team to sustainable success with his captivating keynotes.
    USA
  • I. Stephanie Boyce

    Elevate your event with I. Stephanie Boyce: Pioneering lawyer, diversity champion, empowering organizations for success.
    UK
  • Iain Dale

    Award-winning broadcaster Iain Dale empowers organizations with sharp political insight, media mastery, and fearless keynote delivery that sparks real dialogue and engagement.
    UK
  • Ian Bell

    Join cricket legend Ian Bell as he inspires teams to overcome challenges, embrace change, and achieve extraordinary results.
    UK
  • Ian Bremmer

    Founder of Eurasia Group, Ian Bremmer helps executives anticipate global shifts, manage political risk, and lead with confidence in volatile times.
    USA
  • Ian Cooper

    Ian Cooper, an authority in business development and communication, delivers engaging keynotes that empower organizations to thrive.
    UK
  • Ian Dunt

    Book Ian Dunt for sharp insights on politics, media, and populism—helping organizations decode policy impacts and prepare for the future.
    United Kingdom
  • Ian Goldin

    Ian Goldin, thought leader and author of "Age of Discovery," offers keynotes that redefine your understanding of technological and economic developments.
    UK
  • Ian Harding

    Ian Harding, award-winning actor and author, helps organizations navigate change with inspiring keynotes on resilience and creativity
    USA
  • Ian Hawkins

    Ian Hawkins helps organizations unlock influential leadership through masterful storytelling and expert speech coaching for high-stakes communication.
    UK
  • Ian Khan

    Dedicated futurist in the technology field, his areas of focus include artificial intelligence and cryptocurrency and he has created a futurist methodology to help companies to protect against potenti...
    Canada,USA
  • Ian Redmond

    Ian Redmond OBE is a world-renowned wildlife biologist whose 50-year career spans gorilla conservation, filmmaking and global environmental advocacy.
    UK
  • Ian Rose

    Resilience Coach, Motivational Speaker & Double Paralympic Medallist
    UK
  • Ian Somerhalder

    Ian Somerhalder: Actor, Philanthropist, and Founder of Brothers Bond Bourbon, empowering businesses with environmental leadership.
    USA
  • Ice-T

    From gang life to Grammy wins and primetime TV, Ice-T proves you can rewrite your story and own the outcome.
    USA
  • Ida Thyrring

    Sociologist and motivational performance coach helping startup founders, young talents and elite athletes to reach their goals.
    Denmark
  • Ieva Bird

    Unlock creativity with Dr. Ieva Bird, a creativity scientist and founder of CreativityLab. Her D!P® framework helps professionals drive innovation and impactful change.
    Litauen
  • Ife Obasa

    Empower your team with Ife Obasa’s dynamic keynotes, blending transformative leadership insights with a track record of inspiring young minds and driving business success.
    UK
  • Ife Thomas

    Ife Thomas, acclaimed speaker, turns challenges into triumphs. Her TEDx talk 'Owning Your Shine' empowers organizations to harness adversity for success.
    UK
  • Igor Beuker

    Igor Beuker is a futurist, entrepreneur, and marketing innovator whose radical vision and mission-driven energy inspire audiences worldwide.
    Spain
  • Igor Pejic

    Igor Pejic explains how technology is reshaping money, investing, and finance – and how leaders can turn disruption into advantage.
    Austria
  • Ije McDougall

    Ije McDougall, Founder of The Kairos Initiative, inspires organizations to foster equity, inclusion, and workforce engagement with her compelling lived experiences and HR expertise.
    United Kingdom
  • Ilenia Vidili

    Ilenia Vidili is a customer-centricity advisor, author, and keynote speaker with over a decade of experience in business-to-consumer and business-to-business companies.
    Italy
  • Ilja Grzeskowitz

    Ilja Grzeskowitz, Germany's Leading Change Expert, empowers organizations to embrace change as an opportunity, not a threat.
    Germany
  • Ilka Groenewold

    Ilka is a presenter and speaker focusing on properties, digital marketing, sports, economy, digitalization, finance, IT, automobile, etc.
    Germany
  • Iman Oubou

    Award-winning tech entrepreneur, brand builder, and AI-Expert, Iman Oubou, empowers organizations to embrace AI and leverage the latest advances in Gen AI to transform businesses and streamline proces...
    USA
  • Immy Barclay

    Immy Barclay connects with audiences worldwide, offering unique perspectives from her career interviewing sports icons and hosting events for brands like Mercedes and KIA.
    UK
  • Imogen Callister

    Imogen Callister: Master of digital profiling and brand growth. Elevate your business strategy today!
    Australia
  • Imran Rashid

    Family doctor, IT Entrepreneur and author advising his audience on the potentials and harms of digitalization.
    Denmark
  • Inês B. Marinho

    Empowering digital justice for women, Inês B. Marinho transforms online safety into corporate responsibility.
    Portugal
  • Iona Bain

    Iona Bain is a financial journalist, broadcaster, and founder of Young Money, dedicated to educating young people on personal finance.
    UK
  • Ira Winkler

    With NSA and corporate expertise, Ira Winkler helps businesses fortify against real-world cyber threats.
    USA
  • Irina Karagyaur

    Shape the future with Irina Karagyaur: Blockchain, AI, and DePIN expert redefining digital identity, culture, and economic systems.
    Dubai
  • Irshad Manji

    Irshad Manji is a social entrepreneur, educator, and author who founded Moral Courage College and teaches with Oxford University's Initiative for Global Ethics and Human Rights.
    USA
  • Isaac Kenyon

    Isaac Kenyon is a world-record-breaking eco-adventurer, scientist, and resilience keynote speaker who transforms overwhelmed teams into high-performing, purpose-driven organisations at the intersectio...
    UK
  • Isaac Lomman

    Unlock your team’s subconscious potential with Isaac Lomman, The Biznotist who turns mindset mastery into measurable business performance.  
    Australia
  • Isabel De Clercq

    Unlock hybrid workplace power with speaker Isabel De Clercq: Empower knowledge workers, boost well-being, and drive customer value!
    Belgium
  • Isabel Oakeshott

    Award-winning journalist Isabel Oakeshott exposes the hidden forces shaping politics and media, empowering leaders to navigate complexity and build public trust.
    UK
  • Isabel Verstraete

    Isabel Verstraete is a brand strategy expert, author and speaker on using C A R E principles for positive impact on people and planet. She runs her own consultancy and hosts a podcast.
    Belgium
  • Isabelle Kumar

    Isabelle is a former prime-time news anchor and journalist with more than 20 years of experience who now moderates and MCs at leading international forums and summits.
    France
  • Isabelle Szedleski

    Isabelle Szedleski transforms leaders with embodied leadership, guiding executives to align ESG goals with authentic, human-centered decision-making for lasting corporate impact.
    France
  • Ish Arteaga

    Ish Arteaga empowers organizations to unlock professional growth through personal development, drawing from 15+ years of experience in career coaching and leadership.
    USA
  • Iskandar Gadirzade

    Iskandar Gadirzade is an entrepreneur, business designer, and educator with a no-fluff, real-world approach to business, problem-solving, and leadership.
    USA
  • Ivtzan

    Itai Ivtzan

    Associate professor and positive psychologist specializing in mindfulness and organizational well-being
    USA
  • Ivan Cash

    Ivan Cash is an award-winning multi-disciplinary artist known for his creative projects that explore human connection and our shared humanity.
    USA
  • Ivana Bartoletti

    Ivana Bartoletti delivers sharp, inspiring insights on AI governance, ethical innovation, privacy, and digital rights.
    Germany
  • Ivelyse Andino

    Afro-Latina health equity innovator reshaping healthcare through community voice, tech, and powerful real-life insight.
    USA
  • Iyanla Vanzant

    Author, empowerment and life coach, founder of Visions Institute for Spiritual Development
    USA
  • J Grange

    Internationally acclaimed musician, speaker, and neurodiversity advocate empowering organizations to embrace diversity and drive innovation.
    UK
  • J. Paul Nadeau

    Motivational speaker on business negotiations, conflict resolution and increasing employee loyalty
    Canada
  • J.D. Kleinke

    J.D. Kleinke delivers game-changing insights on health policy, data, and innovation. A must-have keynote for forward-thinking healthcare leaders!
    USA
  • JD Tremblay

    Ultra-endurance legend JD Tremblay transforms resilience into results, helping organizations build unstoppable mindsets and achieve the impossible.
    Canada
  • JJ Birden

    Former NFL wide receiver JJ Birden empowers teams to overcome obstacles, embrace discipline, and perform under pressure with his dynamic keynote Beat the Coverage.
    USA
  • JJ DiGeronimo

    Tech industry veteran empowering women to shatter glass ceilings, inspiring organizations to drive diversity, innovation, and inclusive leadership.
    USA
  • JP Nicols

    JP Nicols helps organizations drive growth through innovation. A global fintech thought leader and keynote speaker featured worldwide.
    USA
  • Jaap Bressers

    Humorous speaker providing individuals and companies with powerful insights on finding value in the smaller things.
    The Netherlands
  • Jack Barsky

    Jack Barsky turns a life of espionage and reinvention into powerful lessons on strategy, resilience, leadership, and the choices that shape us.
    USA
  • Jack Becker

    Jack Becker delivers high-impact keynotes on leadership, teamwork, human performance, and safety shaped by decades in elite Naval aviation.
    USA
  • Jack Black

    Founder of MindStore, Jack Black enables teams to perform at their best by fostering clarity, resilience, and leadership under pressure.
    UK
  • Jack Hunter-Spivey

    Jack Hunter-Spivey is a Paralympic champion whose story of resilience, hope, and determination inspires audiences worldwide.
    UK
  • Jack Lampka

    Unlocking 27 years of AI expertise. Jack Lampka empowers teams to harness data for transformative business impact.
    Germany
  • Jack Lewis

    Unlock your team's potential with Dr. Jack Lewis, a bestselling author and renowned neuroscientist revealing brain science insights for peak performance.
    UK
  • Jack Parrock

    Jack Parrock, a veteran journalist and EU affairs expert, empowers organizations to navigate complex global issues with clarity and actionable insights.
    Belgium
  • Jack Shaw

    Elevate your manufacturing strategy with Jack Shaw, a global AI visionary and strategist, recognized for transforming industry leaders worldwide.
    USA

Explore Our Selection of Professional Speakers

Welcome to our page dedicated to professional speakers. Here, you'll find a complete, alphabetically organized list of our speakers, allowing you to search easily and efficiently. Whether you're looking for a business speaker, a seminar presenter, or a speaker for another type of event, we have the right speaker to match your specific needs. Each speaker brings unique expertise and can meet your requirements, whether it’s motivating a team, inspiring an audience, or sharing valuable insights.

To book a speaker, simply visit their individual profile. Each profile includes all the information needed to make the right choice, including a detailed biography, examples of past talks, and videos of their presentations. These resources give you a clear understanding of each speaker’s style and capabilities.

We recognize that every event is unique, and we are dedicated to providing a tailored service to meet your specific needs. Our mission is to connect you with professional speakers who can captivate and inspire audiences, adding exceptional value to your event. Browse our list and discover the perfect speaker for your next seminar or conference.

Contact Us and Find the Perfect Match for Your Event

You can easily request a quote for a speaker directly on our website. We provide transparent information on speaker pricing, allowing you to adjust your budget accordingly. Our professional speakers are available for conferences, seminars, and other corporate events. Booking a speaker has never been easier.

Our speakers are experts across various fields and can captivate and inspire audiences. Whether you're aiming to motivate your employees, share specialized knowledge, or create a memorable experience for participants, our speakers are ready to meet the challenge. Booking a speaker for your next event is quick and simple through our agency. Browse our list of speakers, explore their skills and preferred topics, and choose the speaker that best matches your organization’s needs.

If you have any questions or need additional information, feel free to contact us. We are here to help you organize a successful and memorable event with the support of our exceptional speakers.