Make your programme unmissable with one of our STEM conference speakers—enquire for fees and current availability.

Tech expert Peter Hinssen, a fantastic speaker and one of the world-leading innovation experts, is renowned for his insights on corporate innovation, leadership, and digital transformation. Peter led groundbreaking initiatives shaping the future. A sought-after Peter Hinssen speaker, his keynote speeches inspire organisations worldwide to embrace change and drive innovation.
Inma Martinez is a digital pioneer and artificial intelligence scientist. Her pioneering innovations and advisory roles have marked her as a leading figure in navigating and shaping the digital future.
Dr. Michio Kaku is a renowned theoretical physicist, best-selling author, and ambassador of science. With contributions to string theory and a passion for making complex scientific concepts accessible, Kaku’s work continues to influence and inspire audiences worldwide.
In her inspiring, moving and motivating lectures, Claudia Kessler shares insights on a wide variety of space and space exploration topics. She inspires her audience to think bigger and stimulates listeners and viewers to take action.
A veteran of two spaceflights, a two-week mission onboard the Space Shuttle Endeavour in 2010 and a 200-day flight to the Space Station in 2014/2015.
A visionary designer, futurist, and innovator. He’s worked with start-ups, government agencies, artists, and corporations to explore the things that will matter to us in the future and to design solutions to get us there.
Brad Templeton, a pioneering figure in computing and internet technology, has significantly influenced the digital world. His expertise spans from founding ClariNet to advising Google’s self-driving car team, making him a highly sought-after speaker on technology’s future.
Discover Bertrand Piccard, an extraordinary figure blending the worlds of exploration and sustainability. Delve into the journey of this pioneering explorer and psychiatrist, who has transcended boundaries with his innovative approach to environmental and humanitarian causes.
Tech expert Peter Hinssen, a fantastic speaker and one of the world-leading innovation experts, is renowned for his insights on corporate innovation, leadership, and digital transformation. Peter led groundbreaking initiatives shaping the future. A sought-after Peter Hinssen speaker, his keynote speeches inspire organisations worldwide to embrace change and drive innovation.
Vanessa Evers, renowned for her expertise in computer science and human-computer interaction, delivers compelling keynotes on the interplay between humans and intelligent systems.
Not all of the speakers we work with are on our website. Please get in touch to explore even more options.
Tech & science keynote speakers explore emerging technologies, AI and data science, climate and sustainability, biotechnology and health, cyber security, space and robotics, and the future of work. They connect scientific breakthroughs with business strategy, ethics and regulation, diversity in STEM, and practical innovation—translating complex ideas into insights your audience can use.
By telling vivid, real-world stories and showing the ‘so what’, a STEM keynote speaker turns curiosity into momentum. They simplify complexity without dumbing it down, align technology with your organisation’s goals, and leave clear next steps—frameworks, tools and behaviours—so teams feel confident to experiment, collaborate, and start making measurable change.
Tell us your brief—audience, objectives, budget and date—and we’ll shortlist the best-fit STEM keynote speakers. We’ll check fees and availability, manage holds, and organise briefing calls. From contracts to travel, we handle logistics end-to-end, so you can focus on a successful event and the impact you want afterwards and reporting.


Keynote (20–60 minutes), Q&A, fireside chat, panel moderation or participation, and deeper-dive workshops/masterclasses. We’ll tailor the format to your agenda and audience.
Fees vary by speaker profile, date, location, travel, customisation, and format. We’ll advise an indicative range and confirm exact fees on enquiry. Virtual or hybrid options can optimise budgets.
Ideally 4–12 weeks ahead; longer for high-demand speakers or complex travel. We can place provisional holds, coordinate diaries, and keep you updated on availability.
Vanessa Evers
Vanessa Evers, renowned for her expertise in computer science and human-computer interaction, delivers compelling keynotes on the interplay between humans and intelligent systems.