Business English Coaching for International Professionals
Business English coaching for serious professionals.
Coaching for professionals who already use English at work and want to sound clearer, calmer, and more precise in the conversations that matter.
Practical coaching for workplace English, business communication, and the moments where your words need to hold up.
Trusted by professionals improving how they communicate in English
Average rating from professionals
Professionals coached in business, medicine, law, and tech
Years coaching English for real professional situations
Choose Your Field
Business English coaching adapted to your profession
Choose the context closest to your work, then focus on the English you actually need: meetings, presentations, interviews, client calls, and leadership conversations.
Legal English
Business English coaching for lawyers who need precise, senior-sounding English in negotiation, drafting, client calls, and cross-border work.
Medical English
Business English coaching for doctors and healthcare leaders who need clear pronunciation, patient trust, and confident clinical communication.
Software English
Business English coaching for engineers and technical leaders who need stronger English in interviews, standups, code reviews, and strategy.

About Your Coach
I help serious professionals sound like themselves in English.
I founded Fluency Unleashed in 2017, and I have been coaching professionals ever since. The work has always been practical: helping capable people use the English they already have with more clarity, control, and confidence.
Before this, I taught English in Spain, built an English school in the Netherlands, and later worked as Head of Product at a FinTech company. That background helps me understand the pressure of real meetings, client conversations, interviews, and presentations.
The goal is simple: make your English sound closer to the level of your thinking.
American English coach. Fluent in Spanish and Portuguese. Focused on the places where professional English has to hold up.
Founded in 2017
Fluency Unleashed started in 2017, and Lucas has been coaching professionals ever since.
English, Spanish, Portuguese
Lucas speaks all three, which helps him hear patterns many English coaches miss.
Real Work Background
He has taught in Spain, built an English school in the Netherlands, and worked as Head of Product at a FinTech.
How It Works
A focused process for stronger professional English
Notice
Find the specific moments where English makes your work feel harder than it should.
Plan
Build a focused plan for pronunciation, fluency, and the conversations you actually have.
Practice
Train with the meetings, presentations, interviews, and client conversations that matter.
Lead
Speak with the clarity and control your role already requires.
Coaching Focus
What your coaching can focus on
Once we know where English is creating the most friction, coaching can be shaped around the professional situations you actually face.
Not sure what you need most? Start with a free assessment and we will identify the situations where focused coaching would make the biggest difference.
Meetings & Client Calls
Speak more clearly in team discussions, client calls, strategy conversations, and fast-moving international meetings.
Presentations & Public Speaking
Organize your ideas, control your pacing, and deliver your expertise in English without sounding less senior than you are.
Negotiations & Pushback
Practice clarifying, disagreeing, explaining tradeoffs, and holding your position with calm, precise English.
Interviews & Career Conversations
Prepare for job interviews, promotion conversations, stakeholder updates, and moments where your professional story matters.
Pronunciation & Executive Presence
Work on rhythm, sound patterns, phrasing, and delivery so people can follow your ideas with less effort.
Private, Online, or Team Coaching
Coaching can be one-to-one, remote, or adapted for small professional teams that need stronger English in shared work situations.
Questions
What professionals usually ask first
Next Step
Get a clear recommendation before you choose anything
Tell us what you do, where English feels hardest, and what you want to improve. We will point you to the coaching path that fits.