— WHY ASSERT.?
2 hours
Evening format
8
Max group size
Assert. runs transformative workshops on confidence, communication, and presence - the skills that actually move careers forward. Designed to give you the practical tools and new-found confidence you can use the following morning.
Central London
More UK locations coming soon
— TESTIMONIALS
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It boosted my confidence massively — now I know I can speak just as well as native speakers. My voice is much clearer even to myself now.
Amanda · Interaction Designer
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I feel like I know how to speak up now and can comfortably do it without doubting myself. I can hold a conversation with just about anybody.
Theo · Business Analyst
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The practical element was really good — it didn't feel cringe. The feedback was clear and actionable. It really opened my eyes that public speaking is something that can be improved.
Sophie · Senior Content Designer
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The small number of people and the space to feedback to one another live in the room was invaluable. There's huge benefit for people to rehearse what they're learning.
Gurpreet · Senior Director
— ABOUT THE TRAINER
Giorgio Di Tunno
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ICF accredited coach
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Public speaker
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Toastmasters trained
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UK government digital transformation
Founder, Assert.​
Giorgio Di Tunno
Giorgio created Assert. after noticing the same pattern throughout his career - talented, capable professionals being overlooked not because of their work, but because of how they communicated it.
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Early in his career, Giorgio experienced severe anxiety that left him silent in meetings and hiding from phone calls. What followed was years investing in therapy, coaching, and the study of human behaviour and confidence - to understand not just how to manage anxiety, but how to build the confident communication skills that make your voice heard.
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That journey took him from hiding in the bathroom to leading digital teams for UK government departments, qualifying as an ICF accredited coach, competing as a kickboxer, becoming a public speaker, and gaining over 100,000 followers on social media by sharing the lessons that helped him.
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He founded Assert. because he knows that confidence is not a personality trait you are born with. It is a skill - practical, learnable, and buildable by anyone willing to invest time and effort in personal development.
Founder, Assert.​
"Confident communication is a learnable skill. I have seen introverts become the most compelling person in the room - and it all starts with taking small action, repeatedly. "
— FOR ORGANISATIONS
Bring Assert. to your team
All workshops available as private, in-company sessions. Half-day or full-day formats, tailored to your team's specific challenges. Delivered at your office or a venue of your choice.
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"UK SMEs lose £74 billion annually to poor communication. Investing in your employee's soft skills will reduce rehiring costs, increase productivity and transform workplace culture,"
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Bespoke delivery
Adapted to your industry and team's challenges
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Flexible formats
Half-day, full-day, or multi-session programme
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Measurable outcomes
Skills usable the following day
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Your location
Delivered anywhere in the UK