Guillermo Ibanez

Professional Profile – Bill (Gui) | English Advisor & Tutor
With more than 30 years of experience living and working in the United States, I have developed advanced English communication skills through both daily immersion and professional experience in U.S.-based BPO companies.
English tutor with 2 years of teaching experience at an English institute in Zipaquirá, Colombia, where I worked with students between 7 and 55 years old across beginner, elementary, intermediate, and advanced levels.
I provide both in-person English classes with a traditional blackboard-based approach and online lessons, depending on the student’s preference. My classes are personalized, dynamic, and focused on building confidence in conversation, grammar, pronunciation, listening, and reading.
I enjoy helping children, teenagers, and adults develop their English skills step by step in a supportive and effective learning environment.

My background has allowed me to work in multicultural and fast-paced environments where clear communication, customer service, professionalism, and accurate use of English were essential every day.
Throughout my career, I have strengthened my understanding of American pronunciation, conversational fluency, workplace communication, and practical vocabulary used in real-life situations. This experience gives me the ability to teach students not only textbook English, but also the natural expressions, confidence, and communication style commonly used by native English speakers in professional and social environments.
As a TESOL-certified English advisor and tutor, I focus on helping students improve speaking confidence, listening comprehension, pronunciation, grammar usage, and overall fluency. I adapt my teaching style according to each student’s level and personal goals, creating a comfortable and supportive learning environment.
My objective is to help students communicate effectively in English for travel, work, interviews, business, or everyday conversations while building confidence and practical language skills that can be used immediately in real-world situations.
TESOL Certified

Specialized in:

Conversational English

Pronunciation & Fluency

Business & Professional Communication

Real-life American English

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