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Master English and French with Expert Coaching

Private language coaching and exam preparation designed for professionals and high-achieving individuals pursuing personal mastery, official exams, or international opportunities—through structure, clarity, and measurable progress.

Private language coaching and official exam preparation.

At AtoC Languages by Bastian Agudelo, we offer tailored coaching in both English and French, including General, Business, and Medical English, as well as structured programs in French at different levels. We also provide strategic preparation for official exams such as IELTS, TOEFL, CELPIP, DELF, DALF, and TCF.

Our approach combines structure, feedback, and guided practice to help you communicate with accuracy, confidence, and purpose in professional, academic, and real-life contexts.

Private Coaching. Strategic Preparation. Real Progress.

Personalized Language Coaching

One-to-one coaching in English and French, designed around your level, goals, and professional or academic needs. Each session is structured, focused, and fully personalized.

Official Exam Preparation

Targeted preparation for international exams including IELTS, TOEFL, CELPIP, DELF, DALF, and TCF. Strategy, practice, feedback, and clarity at every stage of the process.

Structured Online Programs

A clear learning path with guided practice, weekly objectives, and ongoing support through a private student portal—whether your goal is general language development, official exam preparation, or professional communication in business or medical contexts. Flexible, efficient, and results-oriented.

Language Coaching with Structure, Purpose, and Clarity

One-on-One Language Coaching

Private, fully personalized coaching in English and French.
Each session is designed around your level, objectives, and real-life needs, ensuring focused progress and long-term mastery.

Official Exam Preparation

Strategic preparation for international exams such as IELTS, TOEFL, CELPIP, DELF, DALF, and TCF.
Clear structure, targeted practice, and detailed feedback to help you perform with confidence.

Professional, Business & Medical Communication

Tailored language coaching for professional and academic contexts, including business and medical environments.
Develop clarity, precision, and confidence for real-world communication.

Structured Learning Programs

A guided learning path with defined objectives, continuous support, and clear follow-up beyond each session.
Designed to keep your progress consistent, organized, and measurable.

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Bastian completely transformed my learning experience. The personalized approach and clear guidance made a real difference in my progress and helped me perform confidently in my language exams.

Nicolas Blanco

Bastian offers truly personalized coaching. The structure, feedback, and clarity of each session helped me gain confidence and significantly improve my proficiency. Complex concepts were explained in a simple, practical way—and the exam results followed.

Natalia Bustos

As an anesthesiologist, precision and clarity are essential in everything I do. Bastian offered a highly personalized and structured approach that made language learning both effective and manageable alongside my professional responsibilities. The guidance and feedback were key to achieving strong exam results.

Margarita Duque

Bastian completely transformed my learning experience. The personalized approach and clear guidance made a real difference in my progress and helped me perform confidently in my language exams.

Nicolas Blanco

Bastian offers truly personalized coaching. The structure, feedback, and clarity of each session helped me gain confidence and significantly improve my proficiency. Complex concepts were explained in a simple, practical way—and the exam results followed.

Natalia Bustos

As an anesthesiologist, precision and clarity are essential in everything I do. Bastian offered a highly personalized and structured approach that made language learning both effective and manageable alongside my professional responsibilities. The guidance and feedback were key to achieving strong exam results.

Margarita Duque

Bastian completely transformed my learning experience. The personalized approach and clear guidance made a real difference in my progress and helped me perform confidently in my language exams.

Nicolas Blanco

Bastian offers truly personalized coaching. The structure, feedback, and clarity of each session helped me gain confidence and significantly improve my proficiency. Complex concepts were explained in a simple, practical way—and the exam results followed.

Natalia Bustos

As an anesthesiologist, precision and clarity are essential in everything I do. Bastian offered a highly personalized and structured approach that made language learning both effective and manageable alongside my professional responsibilities. The guidance and feedback were key to achieving strong exam results.

Margarita Duque

Private Language Coaching with Purpose and Clarity

At AtoC Languages by Bastian Agudelo, we offer private, highly personalized language coaching in English and French, as well as strategic preparation for official international exams.

Each program is individually designed to support real progress, clear structure, and confident communication in academic, professional, and real-life contexts. Our approach combines guided practice, detailed feedback, and long-term support to ensure meaningful and measurable results.

Let’s Talk About Your Language Goals

Reach out to Bastian Agudelo to explore personalized language coaching and exam preparation tailored to your goals.
Whether you’re learning from scratch, preparing for an official exam, or improving your professional communication, this is the first step toward clear progress and real results.