Jackie is joined by Jane Ollis, founder of Sona – a pioneering health tech business developing an AI-powered device designed to measure and reduce stress in real time.

Jane’s career is anything but ordinary. From starting out as a medical biochemist to working internationally in senior leadership roles, sitting on boards across healthcare and renewable energy, and even interning at NASA, her path has been driven by curiosity and a desire to solve meaningful problems.

But it wasn’t until later in life – after raising a family and building a successful corporate career – that Jane paused to ask a deeper question: what legacy do I want to leave behind?

What followed was a bold move into the world of deep tech, a space rarely occupied by women in their 50s. Driven by a growing fascination with the role of stress in chronic illness, Jane set out to understand what stress is really doing to our bodies – and more importantly, what we can do about it.

This conversation is a powerful exploration of reinvention, courage and the realities of building something from scratch. It’s also a fascinating insight into the science of the vagus nerve, the future of preventative health and why your next chapter might be your most impactful yet.

Coming up in this episode:

• The moment in midlife that sparked the question: what’s my next legacy?
• Why stress is still overlooked in modern healthcare – and why that needs to change
• Moving “upstream” of illness and rethinking how we approach chronic conditions
• The unexpected discovery of the vagus nerve – and its link to stress regulation
• Turning a two-page idea into a deep tech product (that started life in a shoebox)
• The reality of building a business: persistence, problem-solving and “professional begging”
• Why networks, not just ideas, are the real superpower in your 50s
• Courage as an uncomfortable but essential part of entrepreneurship
• Launching Sona – and the emotional reality of finally bringing a product to life
• Why your 50s might be the perfect time to build something meaningful

About My Guest: Jane Ollis

Jane Ollis is the founder of Sona, an innovative health tech company developing an AI-powered vagus nerve stimulation device to help reduce stress and improve sleep.

With a background in medical biochemistry and a career spanning senior leadership roles across healthcare, energy and innovation, Jane has spent decades working at the intersection of science and real-world impact. She has also served on boards across the NHS, government and private sector.

Now, she’s combining that experience to tackle one of the biggest – and most overlooked – challenges in modern health: chronic stress. Through Sona, Jane is on a mission to bring personalised, preventative solutions to millions, starting with a simple but powerful idea – helping people feel better, every day.

Connect with Jane

• Website: https://sona.help/
• LinkedIn: https://www.linkedin.com/in/janeollis/

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