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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.

  • Marc Griffiths

    Happiness expert using ventriloquism to give exciting and unique talks on motivation, happiness and success
    USA
  • Marc Hauser

    Guinness world record holder: First human to have dove into a jetstream
    Switzerland
  • Marc Herremans

    Marc Herremans delivers powerful keynotes on resilience, mindset, and leadership shaped by an extraordinary life of triumph after trauma.
    Belgium
  • Marc J. Meade

    From zero to $750M: Marc J. Meade shares the mindset, sales mastery, and vision that transform teams into top performers.
    USA
  • Marc Kielburger

    Co-founder of Free The Children and Me to We, best-selling author on a mission to help make the world a better place
    Canada
  • Marc Prensky

    Marc Prensky, global thought leader, transforms thinking on the 21st-century world. Engage your audience with dynamic insights for success.
    USA
  • Marc Priestley

    Former McLaren F1 chief mechanic sharing lessons on performance, teamwork and precision under pressure.
    UK
  • Marc Randolph

    Marc Randolph is the cofounder and first CEO of Netflix, sharing hard-won lessons on innovation, resilience, and turning ideas into global companies.
    USA
  • Marcey Rader

    Marcey Rader helps leaders cut burnout, focus on the right work, and build sustainable productivity that fuels long-term performance.
    USA
  • Marcia Goddard

    Unlock team potential with neuroscientist Marcia Goddard, Formula 1 insights meet business performance and leadership transformation.
    The Netherlands
  • Marcin Budkowski

    Former Alpine F1 Team Principal sharing elite insights on leadership, culture, and performance under pressure.
    Poland
  • Marco Bertini

    Unlock growth strategies with Marco Bertini: Harvard-trained marketing expert transforms organizations.
    Italy,Spain
  • Marco Camisani-Calzolari

    With 35 years in tech and global recognition, Marco helps organizations turn digital complexity into strategic business advantage.
    USA
  • Marco Trada

    Keynote speaker Marco Trada inspires leaders to embrace digital transformation, scale omnichannel operations, and achieve lasting success in fast-evolving markets.
    Italy
  • Marcus Allen

    Elevate your business with Marcus Allen's unmatched expertise in mentorship and business development.
    USA
  • Marcus Buckingham

    Discover the power of strengths-based leadership with Marcus Buckingham's insights.
    USA
  • Marcus Bullock

    Marcus Bullock, a justice reform leader and entrepreneur, uses technology and empathy to transform marginalized communities.
    USA
  • Marcus Dantus

    Marcus Dantus is a driving force in entrepreneurship, innovation, and startup growth across Mexico and Latin America.
    Mexico City
  • Marcus Lemonis

    The charismatic serial entrepreneur shot to fame for his role in the reality series The Profit, in which he offers struggling small companies capital and expert advice in return for an ownership stake...
    USA
  • Marcus Sheridan

    Marcus Sheridan: Globally recognized speaker & bestselling author transforming business communication.
    USA
  • Mareya Ibrahim-Jones

    Mareya Ibrahim-Jones inspires organizations with her expertise in health and holistic nutrition, empowering teams to thrive with her wellness strategies.
    USA
  • Marga Hoek

    Harness the power of sustainability to drive your organization's growth with Marga Hoek, a trailblazing CEO and bestselling author on the forefront of change.
    The Netherlands
  • Margaret Heffernan

    Entrepreneur, Chief Executive, author and television producer with a unique talent for spotting successful business
    UK
  • Margarita Mayo

    Renowned psychologist and author of Yours Truly, Margarita Mayo empowers leaders to build trust and lead authentically
    Spain
  • Margaux Joffe

    Margaux Joffe, founder of the Kaleidoscope Society, champions neurodiversity and empowers organizations to foster inclusive environments for all minds.
    USA
  • Margie Warrell

    Dr. Margie Warrell equips leaders to close the courage gap, take smart risks, and lead with clarity and conviction in complex times.
    USA
  • Mari Carmen Pizarro

    Executive coach, founder of the International Women's Leadership Academy, emotional and human intelligence mentor
    USA
  • Maria Conceicao

    Maria Conceicao, a 10x Guinness World Record holder, inspires teams to achieve the impossible through grit, purpose, and relentless ambition.
    UAE
  • Maria Giarmeniti

    From finance to human transformation, Maria empowers leaders to lead with clarity, empathy, and measurable impact.
    Greece
  • Maria Konnikova

    Master decision-making with Maria Konnikova – award-winning author, poker champion, and expert in risk, trust, and resilience. Perfect for corporate insights.
    USA
  • Maria Milagros Vazquez

    2x TEDx speaker Maria Milagros Vazquez inspires teams with proven tools for resilience, authentic leadership, and sustainable personal and organizational growth.
    USA
  • Maria Moss

    Maria Moss transforms leadership potential into measurable results, empowering teams worldwide to tackle real business challenges with confidence and purpose.
    USA
  • Maria Papacosta

    Transform your leadership with Maria Papacosta's proven strategies in personal branding and inspired leadership, celebrated globally.
    Greece
  • Maria Ramos

    Trusted by the UN and EU, Maria Ramos bridges media, diplomacy, and sustainability to energize leadership and organizational purpose.
    UK
  • Mariana Atencio

    Mariana Atencio inspires leaders to turn authenticity into strength and thrive through uncertainty, change, and self-doubt.
    USA
  • Marianne Abib-Pech

    Outstanding business leader with entrepreneurial spirit, leadership expert and founder of LeadTheFuture
    UK
  • Marianne Cooper

    As the leading researcher on Sheryl Sandberg's Lean In best seller, Marianne Cooper discusses key components of her gender and diversity studies.
    USA
  • Marianne Page

    Unlock stress-free growth with Marianne Page, ex-McDonald’s leader and systems expert, trusted by global businesses to deliver operational excellence and high-performing teams.
    UK
  • Maribeth Kuzmeski

    Maribeth Kuzmeski is a keynote speaker, leadership expert, and author who specializes in sales, business growth, and enhancing client relationships.
    USA
  • Marilyn Sherman

    Marilyn Sherman, the personal development expert, mentors teams to lead from the front-row. Take your organization to new heights!
    USA
  • Marilyn Tam

    Transform your organization with Marilyn Tam: former Aveda CEO, Reebok President, and Nike VP, renowned for driving global business success and ethical leadership.
    USA
  • Marina Diaz Ibarra

    Unlock growth and innovation with Marina Díaz Ibarra, a proven leader in digital transformation and strategy for Fortune 500 companies and start-ups.
    Mexico
  • Marisa Estrada Rivera

    Empowering innovation through inclusion, Marisa Estrada Rivera helps organizations harness emerging tech for equitable growth, social impact, and future-ready leadership.
    USA
  • Marisa Lonic

    Maximize productivity, minimize burnout! Marisa Lonic, bestselling author & keynote speaker, helps organizations master time management for peak performance.
    USA
  • Marisa Peer

    World-renowned therapist, global speaker and best-selling author Marisa Peer is one of the most recognized names in the wellness industry.
    UK
  • Marisa Santoro

    Empowering professionals to take control of careers with planning, Santoro offers a variety of keynote topics. From speaking with confidence to incorporating success principles, her presentations offe...
    USA
  • Marisol Nichols

    Discover Marisol Nichols, acclaimed actress and humanitarian fighting human trafficking globally with her nonprofit, the Foundation for a Slavery Free World.
    USA
  • Marissa Afton

    Marissa Afton, renowned for her joyful and pragmatic style, is your key to cultural excellence. Head of Global Accounts at Potential Project, she brings transformation to organizations.
    USA
  • Marit Bouwmeester

    Four-time Olympic medalist and sailing icon Marit Bouwmeester shares powerful lessons on mental strength, resilience and performing under pressure.
    The Netherlands
  • Marita Cheng

    Marita Cheng is an inventor & entrepreneur who has founded global companies in robotics and AI, such as Robogals, Aipoly, and Aubot.
    Australia, USA
  • Marius Løken

    Motivational and mental health speaker, sharing his knowlegde and experince after being a victim of a true crime.
    Norway
  • Marjie Hadad

    Crisis and Leadership Communications expert & Award-Winning TV Producer and Author, empowering leaders to strengthen their leadership communications and management of high stress situations and cr...
    Israel
  • Mark Agnew

    Mark Agnew is a two time world record setting adventurer. He spent an incredible 103 days completing the notorious Northwest Passage by kayak. His speeches recount the epic adventure and lessons from ...
    UK
  • Mark Anthony

    Entrepreneurship coach, motivation and engagement expert, delivering talks filled with insights, tools, and inspiration for lasting change.
    Denmark
  • Mark Beaumont

    From cycling the globe to scaling startups, Mark Beaumont helps businesses unlock peak performance through strategic and resilient leadership.
    Scotland
  • Mark Beer

    Strategic advisor, innovator and client-centric lawyer.
    UK
  • Mark Black

    Heart and double-lung transplant recipient who became a 4-time marathon runner, inspiring audiences to overcome limits and build true resilience.
    Canada
  • Mark Bloomfield

    Mark Bloomfield equips leaders with practical AI frameworks that optimise workflows, boost efficiency, and future-proof organisations against digital disruption.
    UK
  • Mark Borkowski

    Mark Borkowski is a leading PR strategist decoding fame, crisis, and reputation with four decades of bold, culture-shaping campaigns.
    UK
  • Mark Brolin

    Mark Brolin helps organizations cut through alarmism with unbiased, data-driven geopolitical insight, perfect for navigating complex global transitions.
    UK
  • Mark Carter

    Human behaviour expert Mark Carter helps organisations build future-ready leaders and cultures that thrive in change-driven, AI-powered workplaces.  
    Australia
  • Mark Coopersmith

    Mark Coopersmith is a UC Berkeley Faculty Director, entrepreneur, and investor who turns innovation, failure, and growth into practical leadership tools.
    USA
  • Mark DeVolder

    Change Specialist and top-rated speaker known to share knowledge on change, engagement, and leadership.
    Canada
  • Mark Denton

    Award-winning keynote speaker inspiring organisations to master the waves of change through leadership, teamwork and resilience.
    UK
  • Mark Divine

    Keynote speaker Mark Divine shares his story of transformation and adaption. After an initial career in finance, he joined the Navy SEALS and later moved up the ranks to Commander before retiring.
    USA
  • Mark Gallagher

    Formula 1 executive sharing four decades of leadership, risk and winning performance insights.
    UK
  • Mark Hunter

    Mark Hunter, the sales coach and consultant with over two decades of experience, can guide your team to global success.
    USA
  • Mark Hyman

    Mark Hyman is a bestselling author and podcast host, with a wealth of industry experience, who specializes in assisting those with chronic health conditions to reach a more optimal level of wellness w...
    USA
  • Mark Joseph

    Empower your team with Mark Joseph's expertise in mindfulness and neuroscience, creating a mentally fit and innovative workforce.
    South Africa
  • Mark Kelly

    Elevate your corporate vision with Mark Kelly, renowned AI leader and founder of Artificial Ireland, offering unparalleled insights to drive innovation.
    Ireland
  • Mark Kennedy

    Mark Kennedy equips leaders to compete in a divided world, offering clarity amidst disruption through strategic frameworks and insights.
    USA
  • Mark Levy

    Mark Levy transforms workplaces by shaping meaningful employee experiences, strengthening culture, and helping companies connect purpose with people.
    USA
  • Mark Lindquist

    Mark Lindquist’s powerful storytelling and military leadership experience inspire teams at companies like Boeing, IBM, and FedEx.
    Ukraine
  • Mark Maslin

    Mark Maslin, a leading climate scientist, global sustainability thought leader, and AI geoanalytics entrepreneur, helps organizations navigate climate challenges and drive impactful sustainability str...
    United Kingdom
  • Mark McCrindle

    Mark McCrindle is a generational expert, demographer, futurist, social researcher, TEDX speaker, author, and Principal at internationally recognised insights advisory firm, McCrindle.
    Australia
  • Mark McKeon

    Elevate performance and resilience. Mark McKeon, AFL Hall of Famer, empowers organizations to thrive under pressure.
    Australia
  • Mark Millar

    Unlock the power of global supply chains with Mark Millar’s insights from 30+ years’ experience, including DHL and UPS. Transform your logistics strategies today!
    Hong Kong
  • Mark Minevich

    Mark Minevich is a leading global AI strategist, UN advisor, investor, and author driving innovation and sustainable transformation.
    USA
  • Mark Noon

    Mark Noon is a retired Air Force Major and executive leadership coach who inspires leaders to drive engagement, culture, and results through values-based leadership.
    USA
  • Mark Pollock

    Explorer, innovator and collaboration catalyst well-known for being the first blind person to race to the South Pole
    UK,USA
  • Mark Regan MBE

    England-based Rugby star with many awards to his name. He helps attendees reach their goals and get success.
    UK
  • Mark Reich

    Former Toyota leader and Lean strategist, Mark Reich helps organizations align vision and execution through practical hoshin kanri and continuous improvement excellence.
    USA
  • Mark Robinson

    Mark Robinson is a TEDx speaker, author and presentation skills trainer.
    Netherlands
  • Mark Rodgers

    Mark Rodgers is a renowned curator and entrepreneur behind the popular exhibitions "The DaVinci Michelangelo Experience" and the DaVinci Machines and Michelangelo Audio Exhibition Tour.
    USA
  • Mark Sanborn

    New York Times bestselling author and Hall of Fame speaker delivering powerful insights on leadership, service, and lasting business growth.
    USA
  • Mark Schaefer

    Internationally recognized author & keynote speaker Mark Schaefer delivers powerful insights to help businesses connect, engage, and thrive in the digital world.
    USA
  • Mark Scharenbroich

    Emmy-winning speaker Mark Scharenbroich helps leaders build cultures of connection that fuel performance, engagement, and lasting results.
    USA
  • Mark Schulman

    World-Renowned Drummer; Author; Motivator; Expert showing your audience The Secrets of Rockstar Performance.
    USA
  • Mark Stevenson

    Mark Stevenson is the “reluctant futurist” helping organisations tackle climate, inequality and democracy with sharp systems thinking and wit.
    UK
  • Mark Stiving

    Mark Stiving helps companies capture their true worth by understanding how buyers think and make pricing decisions.
    USA
  • Mark Stuart

    Mark Stuart helps organizations spark innovation, lead digital transformation, and master AI’s impact on tomorrow’s workforce.
    Singapore
  • Mark T. Hofmann

    Mark T. Hofmann is a highly experienced and accomplished Crime & Intelligence Analyst, Behavioral & Cyber Profiling expert, and Business Psychologist with a Master's degree.
    Germany,UAE
  • Mark Tigchelaar

    International bestselling author and the world’s leading expert on focus. Mark uses new insights from neuroscience to unlock peak performance.
    The Netherlands
  • Mark Travis Rivera

    Empowering companies through inclusive storytelling, Mark Travis Rivera helps brands embrace equity, diversity, and the power of authentic leadership.
    USA
  • Mark Tuitert

    Mark Tuitert, a gold-medal winning Olympic champion speedskater, successful entrepreneur, speaker and author of the international bestselling book The Stoic Mindset.
    Netherlands
  • Mark Wijsman

    Seasoned international moderator Mark Wijsman helps organizations elevate events through impactful dialogue, curiosity-driven questions, and audience engagement that lasts.
    The Netherlands
  • Mark Wood

    Extreme explorer and elite leadership expert Mark Wood challenges organizations to embrace adversity, build resilience, and lead with confidence.
    United Kingdom
  • Markus Kramer

    Markus Kramer is a recognized brand expert, entrepreneur, and author with extensive experience working with global brands.
    Switzerland
  • Marli Williams

    Marli Williams helps leaders and organizations elevate energy, activate purpose, and amplify impact while building cultures that thrive without burnout.
    USA
  • Marlo Clarke

    Marlo Clarke, a dynamic Personal Development Speaker, empowers organizations to redefine success and find purpose, turning uncertainty into actionable strategies.
    UK

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.