The Language Key Ltd

Language Key | Business English Grammar

30 years of expert knowledge, delivering insights and advice as if you were with a certified tutor.

Language Key | Conversational AI Coach

I'm your AI coach for strong business English communication! It’s as simple as having a conversation with a colleague or boss.

Language Key | Job Interviews

Expertly navigate job interviews with precision and confidence. Tailored guidance for stellar business English communication.

Language Key | Simulations (Finance Edition)

Your Mentor For Developing Strong Business English Communication in the Finance Sector