More About Sam Sheppard

Before founding her introversion practice, Sam Sheppard spent over two decades as a senior facilitator and trainer. She has consistently been rated as ‘outstanding’ or achieved world-class results, including over 100 NPS scores.

It was whilst working on a project training over 5,000 people that she realised the same pattern kept emerging: it was always introverts who were struggling with the same thing. Feeling like they’re not enough; battling limiting beliefs; and wrestling with imposter syndrome. The exact same struggles she herself had been experiencing. She then started to deep dive into introversion research and discovered the systemic bias that favours extroverts at every turn, from open-plan offices to networking events, from ‘speak up’ performance reviews to leadership models that reward the loudest voice in the room.

Introvert vs extrovert is not a soft skills conversation, but a business performance one. When you understand how introverts work and build a culture that include them, you gain a measurable advantage in leadership, engagement, and decision-making.

Most organisations have quietly built their culture around extroverted defaults – meetings that reward the fastest voice, performance reviews that conflate volume with contribution. Introvert OS™ gives organisations a common language for how introverted employees think, communication and lead. Grounded in peer-reviewed neuroscience, this is used in keynotes, training programmes, and 1:1 coaching.

Sam Sheppard | Speaker

Whilst Sam has several specific speaking topics, she is able to tailor her talks for any audience or industry. She has made introversion her niche, but she is passionate about mental health, motivation and performance, wellbeing, resilience, travel, and lifestyle.

Sam Sheppard | Speaking Topics

The Strategic Advantage of Introversion: Most organisations have quietly built their culture around extroverted defaults. This talk looks at how extroversion bias is embedded in workplace culture, what is costs organisations, and what changes when leaders design for every kind of thinker.

Why Your AI Investment Isn’t Delivering: The gap between AI investment and AI impact is almost entirely a human one. Employees are 98.7 times more likely to say AI has transformed how they work when their manager actively supports it, yet fewer than a third say their manager does. This talk examines the cultural patterns that block adoption and what leaders must do differently to turn investment into genuine performance.

Introvert OS™ – A Leadership and Culture Framework: Five practical systems that give teams a shared language for how introverts think, communicate, and lead. Used as a standalone keynote or the foundation for a training programme.

Psychological Safety and Introvert Inclusion: How structural bias in meetings, reviews, and communication norms silences introverted voices, and what genuinely inclusive leadership looks like in practice.

Personal Branding For Introverts: How introverted professionals build visibility and influence without performing extroversion. One of Sam’s most-requested talks at women in business and leadership events.

Sam Sheppard | Clients and Events

Accenture, Amazon, Chanel, Citi, DHL, Egg’s Women on Top Summit, Evolving HR’s Annual Conference, Ford, Google, GSK, HSBC, Jellyfish, King, Lufthansa, McCann, Next, Salesforce, Wave, Zalando.

Call +44 1753 439 289 or email Great British Speakers today to book Sam Sheppard for your corporate event.

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