Technology-specific speakers can offer insight into cutting-edge advancements in many areas, like AI and digital transformation, robotics, and cybersecurity, offering a broader overview of these topics. While there are many cross-overs with STEM speakers, STEM speakers primarily cover foundational science and engineering principles, while technology speakers dive deeply into how specific innovations are reshaping industries and driving growth.
Likewise, many cross over into AI and digital transformation. They can provide actionable insights into leveraging automation, machine learning, and intelligent systems to streamline operations, enhance decision-making, and unlock new business opportunities. Their expertise can help organisations implement these technologies strategically, avoiding pitfalls and staying ahead in competitive markets.
Technology speakers empower businesses to align their goals with innovation by focusing on the practical application of emerging technologies. They offer industry-specific examples of success, helping companies understand how to integrate new tools effectively. This sharp focus ensures teams are inspired and equipped with the knowledge to achieve transformative outcomes.
Discover our Technology Speakers below, or contact the team at Great Business Speakers to enquire or book. +44 1753 439 289
Jason Bradbury is the host of The Gadget Show UK & The Gadget Show US. He has worked as a TV presenter and producer on hundreds of shows in a career spanning two decades.
When it comes to gadgets, science, and all things tech, Jason is a force of nature. His own inventions, which include the world’s first working jet-powered hoverboard, have become legendary with viewers of The Gadget Show.
He is now a very popular technology keynote speaker.
Jamie Crummie is an award-winning social entrepreneur, keynote speaker, and changemaker, known for empowering individuals, teams, and organisations to create positive impact and drive meaningful change. His work focuses on sustainability, social innovation, and tackling global challenges through purpose-driven action.
Originally trained as a lawyer, Jamie redirected his career to address the environmental and ethical crisis of food waste. He went on to co-found Too Good To Go, the world’s largest platform for surplus food. The popular mobile app connects consumers with restaurants, bakeries, cafés, and supermarkets offering unsold food at reduced prices—food that would otherwise go to waste.
The platform supports businesses in reducing waste while helping consumers make more sustainable choices, and has grown into a leading force in the global fight against food waste.
Jamie is widely recognised for his thought leadership in sustainability, food systems, and environmental innovation. He is a sought-after public speaker at conferences, corporate events, and academic institutions. His accolades include being named in Forbes 30 Under 30 and other international honours for his entrepreneurial impact.
James “JP” Poulter is a leading AI strategist, keynote speaker, and founder of ThreePoint Labs, an AI transformation consultancy helping organisations navigate the shift to intelligent working with clarity, ethics and purpose.
Former CEO of Vixen Labs – a voice AI company he founded and sold to House 337 in 2023 – and previously Head of Emerging Platforms at The LEGO Group, JP brings rare depth across both start-up and enterprise scale. He has advised organisations including Amazon, Verizon, Bosch and Universal Music, delivered more than 250 keynotes worldwide, and is a committed advocate for ethical AI implementation, serving on the board of Christian Aid.
James is a popular speaker on technology and innovation. From the future of work and emerging technologies to creating innovation culture within organisations and how they can adapt to new ways of working – especially since the COVID-19 pandemic.
In March 2025, James delivered his first TEDx talk for TedX Tamworth, entitled Double Edged – Learning to Live With AI; in the walk, he unpacked the consequences of the coming AI age for each of us to ensure our communities thrive and survive.
James Ashton is an expert in business, finance, geoeconomics, and technology.
He was the Chief City Correspondent for The Daily Mail, Media & Telecoms Editor and then City Editor for The Sunday Times, and then Head of Business and Executive Editor for The London Evening Standard and The Independent.
Through his journalism career, he has covered everything from the UK economy, disruptive technologies, the banking crisis, multibillion-pound takeover battles, and the personalities that shape global business.
He is a popular keynote speaker on the topics of finance and business, a successful podcaster and interviewer, and a bestselling author.
Guy Clapperton is a freelance journalist and speaker, offering top business advice through media training and interview practice, writing and editing publications and facilitating events.
Guy Clapperton has been a technology and business journalist since January 1989, starting in the trade press and making his way into the nationals in 1993. You may have seen his work in the Guardian, Times, Sunday Telegraph, Observer, Independent and most recently the New Statesman (particularly as launch editor of New Statesman Tech).
When he’s not being a consulting hacker, Glenn Wilkinson is building products to help organisations defend themselves against cyber criminals; a security expert with more than 15 years of experience as an ‘ethical hacker’ Glenn has helped several organisations, from start-ups to governments and multinational conglomerates address security issues.
As a result, he is well-known in the info-security industry and held presentations at many international conferences including BlackHat in Vegas, ZeroNights in Moscow and ITWeb in Johannesburg.
He is also an expert in Machine Learning and AI – holding a master’s degree in the field – as well as having expert knowledge of cryptocurrency having worked for an Ethereum startup.
As a Rhodes Scholar, he holds two master’s degrees from the University of Oxford and teaches Krav Maga in his spare time.
Gerd Leonhard is a global citizen of the future who spends his life travelling to worldwide meetings, workshops, and conferences on transformational change.
A star speaker on topics of major strategic importance – from digital disruption to business remodelling to specific vertical scenarios across public and private sectors, Gerd Leonhard is a rare hybrid of artist and researcher/scientist, with a pioneering background in digital music ecosystems and a head start in the disruption game. For the last fifteen years, he has been the first choice in business leaders’ minds for inspirational and paradigm-shifting advice.
Listed by Wired Magazine as one of the top 100 most influential people in Europe, Gerd Leonhard’s work focusses on the future of humanity and technology, digital transformation, the mega-shifts, artificial intelligence and robotics, media, content, marketing and advertising, telecommunications, culture and tourism, banking and financial services, government and leadership.
In his keynotes, presentations, workshops and advisory sessions, Gerd Leonhard addresses what it means to be human in a world of machines and algorithms, the coming redefinition of human-machine relationships, the future of work and jobs and many more. His presentations are renowned for a hard-hitting and provocative yet inspiring, humorous and motivating style.
Dallas Campbell started his TV presenting career on The Gadget Show (2008) on Channel 5, where his exploits including testing survival gadgets and breaking the Scalextric land speed record, and BBC1’s Bang Goes the Theory (2009-2012), a show he co-presented with Liz Bonnin.
Through his career Dallas Campbell has filmed in some of the most dangerous and extraordinary locations including Dubai, where he abseiled off the world’s tallest building, Mexico City, where he went sewer diving, and alongside space experts at Tim Peake’s rocket launch to the International Space Station.
His relaxed, personable, entertaining and professional style makes him a popular choice for presenting, event hosting, conference facilitating, after-dinner and keynote speeches, as well as all manner of virtual events.
Cynthia V Davis is a successful businesswoman, Founder and CEO of Diversifying Group, an entrepreneur, diversity specialist, leadership fellow, and international speaker.
Cynthia V Davis began her business, with a new baby in tow, determined to make the world a fairer place. With her own experience as a woman of colour, Cynthia originally founded her business under the name BAME Recruitment due to the historic marginalisation of Black, Asian and minority ethnic (BAME) communities in the UK, before expanding into Diversifying Group.
She was nominated as one of the ‘Most Inspirational Women in Tech 2020-2023′ by Computer Weekly. Cynthia is also a Board Trustee at Over The Wall and a sought-after speaker on topics like diversity, equality, technology, and entrepreneurship.
Claire Williams OBE is a British former motorsport executive who led the Williams Formula 1 racing team. She is one of only two women to have ever lead a Formula 1 team.
Under her leadership Williams finished 3rd in the World Championship for Constructors in 2014 and 2015, representing the team’s best performance since 2003.
After taking over the running of the team, Claire replaced drivers, switched to a Mercedes engine and increased the team’s racing budget by securing profitable corporate sponsorships, factors that helped the team’s renaissance between 2014 and 2017.
Today Claire is a global Brand Ambassador for WAE Technologies, formerly known as Williams Advanced Engineering, which is involved in the decarbonisation of heavy transport through the development of advanced, green and sustainable technologies.
Her late father, Sir Frank Williams, was the founder of the Williams Grand Prix Engineering F1 team, winning nine Constructors’ Championships and seven Drivers’ Championship.
“We’re on a mission to make Silicon Valley’s innovation strategies accessible worldwide”.
Drawing from over a decade of experience at leading technology firms, including Google and Apple, Chris Heemskerk showcases his vision on corporate innovation by heading The Innovation Alliance, a global network of tech executives and innovation leaders.
As former Head of Scaled Acquisitions for Google in North America, Chris Heemskerk transformed his business operation into a global centre for innovation and operational excellence. Hence, he was asked to serve as an advisor to Google’s Innovation Lab and established a partnership with Harvard Business School to document the lab’s endeavours in two HBS Case Studies, in which he features.
In pursuit of providing organisations the necessary resources to innovate consistently, he authored The Innovation Scorecard™️, a comprehensive framework that enables firms to maximize their innovation capabilities and discover new growth opportunities.
Chloe Tilley is a two-time Sony award-winning presenter, with over 15 years of experience presenting live news programmes for BBC Television and Radio. Chloe has a track record of delivering dynamic and innovative shows across the BBC News Channel, BBC World News, Radio 5 Live and the World Service.
From 2016 Chloe regularly hosted the BAFTA award-winning Victoria Derbyshire programme on BBC 2 and the BBC News Channel. At the same time, she has been a regular presenter at 5 Live on Drive and the Emma Barnett Show. Since its creation in 2015, Chloe has also hosted OS, a news and discussion programme on the BBC World Service.
North American presenter Carl Nasman, is a TV news anchor and correspondent with more than a decade of experience in television news, reporting breaking stories from the studio and in the field.
If you watch NBC Sky World News, then you may recognise Carl as their Climate Change correspondent. His passion for sustainability and his presenting expertise make him an ideal conference and event host, moderator and keynote speaker on environmental issues, as well as digital disruption.
Carl is now based in the East Coast USA and is also a fluent Spanish and German speaker. He has reported, filmed and edited video stories for multiple outlets including AJ+, Time.com, Wall Street Journal and Global Post.
Brett StClair is a business rebel technologist, digital pioneer, entrepreneur, lecturer, and keynote speaker.
After spending a decade in England, Brett returned to his hometown of Johannesburg in South Africa to launch his own digital marketing and media company. He has worked for some of the world’s leading digital businesses, including Admob, Google, and Barclays Africa.
As well as his own work plus his speaking duties, Brett has served as the co-chair of the South Africa Mobile Marketing association with the aim of establishing mobile marketing as a separate industry.
His expertise, knowledge and passion for the field have impacted thousands of audience members from around the globe.
Ed Vaizey, is a prominent British peer, former minister, and influential voice across politics, media, and the creative industries. A member of the House of Lords and the Privy Council, he brings deep insight to matters of technology, cultural policy, and the digital economy.
From 2005 to 2019, Ed represented Wantage as a Member of Parliament and was appointed Minister for Culture, Communications and Creative Industries in 2010. Serving for six years, he became the longest-serving Culture Minister in British history, playing a pivotal role in shaping policies that drove unprecedented growth in the UK’s creative and tech sectors – including introducing tax reliefs, expanding broadband infrastructure, and championing the arts.
His ministerial legacy was publicly recognised by more than 150 leading figures from the arts and media, who signed an open letter thanking him for his dedication and impact. Today, Ed continues to influence public discourse as a media commentator, columnist, podcast host, and broadcaster, while also holding advisory positions with leading organisations in technology and communications.
A trained barrister, he speaks with authority and authenticity on the intersection of innovation, creativity, policy, and culture – making him a highly sought-after speaker for events around the world.
Lars Tvede is a professional investor, serial entrepreneur and author who over the last 30 years has founded a string of companies within telecommunication, software development, property and finance.
His work has won him numerous international awards, including the Wall Street Journal Europe Innovation Award, Red Herring Global 100 Award, and Swiss IMD Startup Award.
Lady Michelle Mone, Baroness of Mayfair OBE, is one of the most sought-after inspirational speakers of our time. Recently voted the UK’s Number 1 Woman speaker, she is best renowned as one of Britain’s most influential ladies; both an entrepreneur and an advocate for equality for women in business.
Founder of Ultimo Brands International, the UK’s leading lingerie brand for the last two decades, she set out with a vision of helping women look and feel they’re very best. It was upon that simple concept Baroness Mone built her career and influence, being honoured with a Life Peerage to the House of Lords by the Prime Minister and an OBE from Her Majesty the Queen for her outstanding contributions to the business.
Baroness Mone grew up in the impoverished East End of Glasgow when, at the age of fifteen, her father fell ill and was subsequently declared paraplegic and wheelchair-bound for life. This forced Michelle to leave school without any qualifications in search of full-time employment, sparking her instinct for entrepreneurship. At the age of just 22, she excelled herself to Head of Sales and Marketing in Scotland for the Glasgow-based Labatt’s Brewers, however, was made redundant after two short years.
Dr Ozak Esu is a multi-award-winning professional electronic and electrical engineer and STEM advocate from Nigeria.
Growing up in Nigeria, motivated Ozak to pursue engineering by the challenges posed by electricity shortages. Her aspirations revolve around making meaningful contributions to the development of enduring and sustainable solutions.
“Developing a new method, improving an existing engineering method, mastering a new software, technique, opportunities to travel for work, and successfully managing a project from concept design to construction excite me.”
Belinda Parmar OBE is an expert in Human Leadership in AI, a diversity campaigner, CEO of The Empathy Business, and a Non-Executive Director for the Ministry of Defence.
As one of the world’s leading authorities on empathy, technology, and business performance, she uses the science of empathy to change the way companies transform their organisations, focussing on leadership, operations, and communications. She has spent over 20 years helping global companies, including Lexus, Lloyds Bank, Barclays Bank, AGL, Toyota, and Aston Martin, turn empathy from a soft aspiration into a hard commercial advantage.
She is the creator of the Global Empathy Index which was published in the Harvard Business Review- the first index to measure empathy and inclusion at scale.
A dynamic entrepreneur and keynote speaker, Belinda has a proven track record in delivering change management programs for major businesses and governments. Recognised by the World Economic Forum as a Young Global Leader, Belinda has spoken at Davos and has received an OBE for serves to women in tech.
Dr Mark van Rijmenam is a leading strategic futurist, focussing on how technology development can affect and change companies, society and the metaverse.
Known as The Digital Speaker, Mark offers in-person keynotes, virtual keynotes, and even a hologram keynote, appearing on stage as a hologram, and has spoken to over 100,000 delegates across 25 countries.
Turnaround expert Kevin Gaskell fixes and builds companies. Recognised as one of the world’s foremost leadership and business revitalisation experts, Kevin is a sought after keynote speaker who shares his practical methods and solutions of how to lead through adversity and make the complex simple, inspire action and achieve commercial success.
A former MD of Porsche (GB) and BMW (GB), Kevin is now a leading entrepreneur and investor.
His earliest challenges were to rebuild a broken Porsche brand and then to inspire the team at BMW GB to achieve a 500% improvement in profit while transforming the service levels of an industry.
He is actively involved in many of the worldwide businesses he has built (and in some cases rebuilt) in sectors including: technology, data, manufacturing, professional services and consumer brands. Winning numerous awards for excellence along the way, his companies and teams have created £3 billion of shareholder value.
“If your dreams don’t scare you, they are not BIG enough.”
BBC Bitesize science presenter Ayo Sokale possesses an array of talents and expertise, placing her at the cutting edge of the ever-evolving scientific, environmental and media landscape. She is a civil engineer, keynote speaker, entrepreneur, CEO, and the Former Deputy Mayor of Reading.
Ayo Sokale is widely recognised as one of the fastest engineers to achieve Chartered status. With an extensive background in delivering flood risk management projects, managing teams, supervising engineers, and influencing policy through key committees, Ayo is a dedicated advocate for engineering and sustainability. She works as a Major Project and Programme Delivery Business Manager for The Environment Agency.
With experience in engineering, sustainability, diversity, mental health and the environment, Ayo Sokale is the perfect inspirational and motivational speaker for a range of engagements.
Dr Maggie Aderin-Pocock is a passionate space scientist, television presenter, author, and STEM speaker.
In 2009, Maggie was awarded an MBE for her services to science education. Her first TV programme, Do We Really Need the Moon? (2011) brought her to the attention of the masses and showed that space science needn’t be difficult to access and understand. The show earned her the Talkback Thames New Talent Award in December 2011.
She has since won several awards for her expertise, including the ‘Out of the Box Thinking Award’ by Yale University, and the William Thomson, Lord Kelvin Medal and Prize by the Institute of Physics for her public engagement in sciences.
She has also been named an honorary doctor of science by the University of Bath, University of Leicester, and Loughborough University, and has been recognised on the UK Powerlist’s ‘Top Most influential Black People’ three times.
Dr Liberty Vittert is one of the top mathematicians and statisticians, specialising in facial shape analysis. She has a PhD in mathematics and statistics and is keen to bring her enthusiasm for maths to a wider audience.
Liberty Vittert is a Professor of the Practice of Data Science at the Olin Business School at the Washington University in St. Louis, and a visiting lecturer at Harvard University, as well as being the feature editor of the Harvard Data Science Review, and co-host of the Harvard Data Science Review podcast. She is also the host of the MIT (Massachusetts Institute of Technology) podcast for the Institute of Data, Systems and Society. She is a graduate of MIT as well as Le Cordon Bleu Paris and the University of Glasgow. She is also an Ambassador for the Royal Statistical Society and Female STEM ambassador.
As an approachable, likeable and intelligent woman in the male-dominated STEM world, Liberty Vittert is often asked to share her knowledge within the media and has appeared on STV Scottish News, BBC Radio Scotland, Channel 4, Fox News and PBS. In 2017, the BBC chose her – and 19 other women – to become an Expert Contributor for their TV and radio programs. In 2018, The Herald named her as one of the Coolest People in Scotland.
