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Discover what a voice & communications coach can do for your speaking confidence!

Start your journey with Sylvie to develop your authentic voice to find executive presence and impact and empowerment in the way you speak and communicate. We offer tailored programmes, 1:1 coaching, and workshops to suit you and your organisation’s needs.

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Public Speaking

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Accent Training

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Vocal Confidence

About Sylvie

Your Trusted Executive Voice Coach in London

Sylvie is a London-based Executive Voice, Accent, and Communication Coach who helps professionals speak with clarity, confidence, and impact. With an intercultural and inclusive approach, she works with leaders, teams, and individuals across global organisations—both in London and internationally. Her background in performance, voice training, and coaching allows her to deliver practical, high-level guidance for public speaking, vocal development, and effective communication.

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SLVC
Executive Corporate & Private Client Portfolio

Some of the places where our happy organisational & 1:1 clients work

Professional voice coaching London services
Who I Help

Supporting Leaders, Teams & Global Professionals

I work with professionals across diverse industries who want to communicate with clarity, confidence, and authority. This includes executives, senior leaders, managers, entrepreneurs, lawyers, consultants, and individuals working in international and multicultural environments. Whether you’re preparing for high-stakes presentations, leading teams, interviewing, or simply wanting to improve daily communication, my coaching is designed for anyone committed to strengthening their voice and presence.

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Results You Get

Speak With Confidence, Clarity, and Authority

You’ll learn how to speak with a stronger, clearer, and more confident voice—both in-person and online. My coaching helps you enhance vocal clarity, improve articulation, refine your accent, manage speaking anxiety, and develop a natural, authentic communication style that makes an impact. The result is greater confidence, stronger executive presence, and the ability to communicate more effectively in professional and public settings.

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Our Services

Professional Voice Coaching in London

Get personalised training from an experienced Speech Coach in London, specialising in:

  • Executive voice coaching for professionals
  • Public speaking & presentation skills
  • Accent clarity and articulation improvement
  • Vocal confidence building
  • Communication skills for leaders & teams

Public Speaking

Speak with clarity and confidence on stage, in meetings, or during interviews. This coaching helps you overcome nervousness, structure your speech, and deliver messages that create impact.

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Accent Training

Enhance your communication while keeping your personality intact. This service focuses on speaking clearly, reducing misunderstandings, and improving professional communication for non-native speakers.

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Vocal Confidence

If you struggle with a soft voice, unclear speech, or lack of confidence while speaking, this programme helps you build vocal confidence step-by-step. Through guided techniques and mindset support, you’ll learn to speak with strength and presence.

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Testimonial & Success Stories

When I signed up to work with Sylvie, her experience was obvious from day one. She always offered practical tips and technical techniques that have helped in my growth. What I like best about Sylvie is her outlook on authenticity and how to effectively use my voice to connect with my audience. I highly recommend SLVC.
I would highly recommend Sylvie to any small or large business looking to give their employees a crash-course in improving presentational skills. Thanks again, Sylvie!
I’ve been attending seminars with Sylvie and (I) recently took a workshop all of which have (has) been enlightening and transformative to my understanding of vocal presence and delivery. She has an amazing ability to take high level concepts and exercises and then apply them specifically to each individual’s needs.
Empowering, assertive, resilient, charismatic, determined for her clients to succeed, Sylvie successfully integrated her personal life experiences and exemplary post graduate education (that includes vocal/ENT anatomy & physiology) during the coaching sessions that I was fortunate to attend. Highly professional and recommended!
Attending the CPD workshop with Sylvie, she taught me how to breathe before and during a presentation to calm my nerves and what power it holds.The course made me more confident, as I now know how my voice travels in a room and what a difference it makes where and how I stand. Hearing about all the different techniques was very helpful for my future presentation style.
Sylvie Lui is brilliant and I highly recommend her. I have taken a few classes with her and it has really had a positive impact on my diction and my speeches/presentations at work.
Doing one to one tuition with Sylvie is giving me focused lessons to underpin my voice skills. I believe these soft skills will be very helpful to support my future job career and daily life.I highly recommend anyone work with Sylvie. Apart from being passionate in her craft is very supportive with the progress. Thank you, Sylvie!
Sylvie’s presentation was interesting, informative and extremely useful and I would recommend her to anyone looking to improve their presentation skills or generally their ability to communicate effectively.
Using voice and body language exercises, Sylvie’s coaching helped me rediscover my confidence in virtual presentations and facilitated personal awareness about my communication style that has been useful both in the boardroom and in my personal life.
Speaking to Sylvie, she quickly understood what I was looking for. Her methodical approach really encouraged me to think about the type of person I'm speaking to and their needs. This was incredibly powerful as together we were able to develop my communication style to suit every situation.
I learned so much of how I was expressing myself personally through my presentation habits, and improving my presentation skills spilled over to other aspects of my life. Working on public speech can be a very vulnerable experience, but Sylvie creates a trusting and compassionate relationship where you feel comfortable and you can grow in.
Sylvie is a very approachable and professional coach with a vast knowledge of voice coaching techniques that she also combines with breathing, grounding and confidence boosting methods. I highly recommend her voice coaching sessions to anyone who is looking to improve their ways of communicating, not only in the corporate environment.

Ready to Build Vocal Confidence and Improve Your Speaking Skills?

Book a personalised voice assessment or consultation with a leading Speech Coach in London and start your journey toward clearer, stronger, more confident communication.

Book Your Consultation
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Here are your next steps!
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Book your consultation at your preferred date/time with Sylvie
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Have a chat where you share your challenges and create aligned goals
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Start your bespoke training programme
or attend your weekend workshop!
Our Blogs

Insights to Strengthen Your Voice

Public Speaking

How to Overcome Public Speaking Anxiety

Public speaking anxiety is one of the most common fears among professionals. Whether you’re presenting in a meeting, speaking at an event, or introducing yourself in a room full of people, that familiar rush of nerves can feel overwhelming.

Public Speaking

How to Start Speaking With Confidence Even if You’re Naturally Shy

Learn simple, practical steps to start speaking with confidence even if you're naturally shy. Boost your clarity, calmness, and communication skills.

Voice Coaching

How Private Voice Coaching Can Transform Your Speaking Confidence

Private voice coaching helps improve speaking confidence by focusing on breath control, projection, and articulation. Tailored one-to-one lessons boost clarity, presence, and communication skills for better performance in both professional and everyday settings.

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SLVC Online Academy is coming soon!

Join our global community of learners on all things voice and communication. We will be re-launching the academy and we have a number of courses rolling out!

Stay tuned!
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