Speak with clarity and authority in an AI-mediated world - without losing who you are.
Global English Voice Strategy for Leaders
English is no longer owned by one country or accent. But how you speak it is still judged. Your voice affects how credible, authoritative, and influential you sound.
Today, those judgments are often made through technology. Video calls, recordings, and AI-mediated systems shape how your voice is heard, interpreted, and remembered.
Vox London is the global English language consultancy founded by British speech specialist and former corporate C-suite professional, Mary Dee. We work with leaders and professionals who operate internationally and need their spoken English to hold up under pressure.
Whether you are speaking in multinational boardrooms, addressing global audiences, appearing in the media, or leading teams across cultures, Vox London helps you develop a spoken English strategy that works clearly and consistently across borders and platforms.
This is not about ‘sounding British’, or trying to sound like King Charles or Emma Watson.
It is about sounding clear, trustworthy, and authoritative — anywhere.
British refinement. Global command.
They say …
‘I've been working with Mary as I sometimes feel unsure speaking with native English speakers in meetings, she is an incredible teacher. … I can see that she carefully plans in order to address my weak points so I can achieve my goals. After a few sessions with her I can already see improvements. … I would definitely recommend her.’ - F, Argentinian National (Male)
‘The best teacher … I can already see an improvement in my speech and how I am received. Highly recommend Mary if you are serious about changing how you show yourself at work.’ - S, Iranian National (Female)
“… your help has been invaluable … [our project] wouldn’t have transpired without your support and the work we did.” - J, French National (male)
Vox London Engagements
Global Presentation & Speaking - 90 min intensive
A focused, high-impact session designed to refine how you speak in high-stakes international settings (this might include recorded Zoom meetings, and AI-mediated contexts).
This intensive session is for leaders preparing for specific keynote talks, investor pitches, interviews, panel discussions, or high-visibility leadership communications.
We will work through your notes and you will receive precise feedback on your speech clarity, accent features, pacing, tone, and overall vocal presence, tailored to your audience, context, and communication risks.
Our sessions are recorded, with follow-up guidance and continued refinement support via WhatsApp.
(Please check out the FAQs or the About page for more information.)
Global English Mastery - Short Intensive Course (3 weeks OR 6 weeks)
The Vox London Method™️ is a fully personalised one-to-one programme for professionals who work internationally and require complete command of their spoken English.
The programme focuses on:
Global intelligibility across accents and cultures.
Strategic accent choices.
Authority and presence under pressure.
Clear, credible communication in machine-mediated environments.
This is strategic British English speech for real-world leadership, delivered online for either three or six weeks. The end result is a natural English-speaking voice that is flexible and confident, without artificial ‘neutralisation’ or loss of identity.
(Please check out the FAQs or the About page for more information.)
Vox London for English Language Professional Educators
Most English-language professional educators are trained to teach grammar and vocabulary, but not spoken authority, vocal presence, or advanced intelligibility. Some shy away from it as they themselves have never been taught.
The Vox London (Lady Mary English) programme equips experienced TEFL teachers and trainers with the tools and confidence to teach pronunciation, clarity, and spoken presence at a professional level, suitable for clients who operate internationally and under scrutiny.
This is not a Level 5-style TEFL course.
It is a professional-grade spoken English methodology for experienced practitioners with at least one year’s teaching experience.
Bespoke Team & Organisational Training
From the first handshake to the final ‘goodbye’, every interaction with your staff shapes how the public perceives your business.
Vox London designs bespoke spoken-English and communication programmes for international organisations with client-facing staff including cabin crew and hospitality teams.
Training focuses on:
Global clarity and intelligibility.
Consistent professional presence.
Spoken confidence across cultures and platforms.
Delivered in person or online, Vox London programmes equip teams to represent their organisation with authority, clarity, and credibility in every interaction.
Please check out the About page for more information.
About Mary
International professionals often worry about being judged, not just by what they say, but by how their voice comes across - particularly under pressure and in tech-mediated settings.
Mary is a global English specialist and voice strategist with a background in education, corporate training, executive speech coaching, and international business. She works with leaders and professionals who use English at a high level and need their voice to remain clear, credible, and authoritative.
At Vox London she focuses on how voice is perceived in high-stakes environments, including meetings, presentations, media contexts, and global leadership roles, where clarity, trust, and authority really matter.
(Any questions? Please take a look at the FAQs.)
Mary Dee MA, Assoc CIPD, TEFL