Isaac Abadeleseb is a Business English Trainer at English Fluency Stairs company. He has been teaching English for over 5 years and has a passion for helping people improve their language skills. He specializes in teaching Business English and has a wealth of experience helping people communicate effectively in the workplace. Isaac is a native English speaker and is also fluent in Turkish. He is a highly experienced and certified teacher who is dedicated to helping his students reach their full potential.More...