Visited 3 days ago
Greg's Business Eng.
Professional TeacherTeaches
English
Native
Speaks
Spanish
Chinese (Mandarin)
Other
Specialties
BusinessMy students consider me to be ONE OF the BEST teachers on the italki platform;
Teaches
English
Native
Speaks
Spanish
Chinese (Mandarin)
Other
Specialties
BusinessMy students consider me to be ONE OF the BEST teachers on the italki platform;
About Me
Me as a Teacher
My lessons & teaching style
Resume & Certificates
From United StatesLiving in Valencia, Spain (14:06 UTC+01:00)
About Me
italki teacher since Jan 31, 2021InterestsBusiness & FinanceMarketingWritingTravelMusic
* I correct EVERY mistake, IMMEDIATELY!
* I have worked with people at all levels of life - from students to CEOs of major corporations
* I use proven methods to get faster results for you - my reviews (below) validate my abilities!
* Students learning languages do not want to spend a lot of time and money with a teacher - you want to learn how to correct your mistakes, and gain confidence immediately.
* Knowledgeable in: Import / Export; Sales and Marketing; Management; Manufacturing; Human Resources; Supply Chain; Sales; Advertising; Retail; Real Estate; EngineeringMe as a Teacher
but don't take my word - read my students' reviews to see what THEY say about how I have helped them! I will help YOU too!!!
* I correct EVERY mistake, IMMEDIATELY!
*Certified Business English Coach, teaching all types and levels of English
*I am fluent in Spanish and have studied French, Italian Danish and Portuguese, so I have a strong knowledge of second language acquisition and how to apply it professionally.
*Social Media for Language Learning in YouTube/LinkedIn/Facebook; search "Greg's Business English"
*Satisfying clients since 1980 - I believe that I can help you too! My lessons & teaching style
*My motto: "I correct EVERY mistake, IMMEDIATELY!"
* I like to ask a lot of questions in class, so that you (the student) is the one talking the majority of the time, and I can converse on a wide range of topics.
*If you work with me, you WILL see results! I provide instant feedback so you may turn your weaknesses into strengths!
*Allow me be a part of your journey in obtaining what you want to accomplish!
*All levels are accepted.
Fine Print: If you have a 60 minute (or longer) lesson with me, and you feel that I have not taught you something, I will give you another class at no charge, for the same length of time. Offer is valid for new students only, and is limited to one time.My teaching material
- PDF file
- Text Documents
- Presentation slides/PPT
- Audio files
- Image files
- Video files
- Articles and news
- Graphs and charts
- Homework Assignments
Certificates
Reference Letter - Vaughan Systems S.L.U. - 2020This letter is from my manager at Vaughan Systems, explaining my work ethics and client satisfaction.
Certificate verified
TESOL - TESOL International Association - 2020After completing a preparatory course, I was given various exams on my knowledge of skills important in teaching English online.
Certificate verified
Bachelor of Science in Business - Miami University (Ohio, USA) - 1980Degree of Bachelor of Science in Business
Certificate verified
Teaching experience
1981 - 1982
Professor of English As A Foreign LanguageTaught English as a second language to adults and children, in various academies in Barcelona, Spain
Education
1976 - 1980
Bachelor’s - Marketing / International BusinessI obtained a B.S. in Business Administration (ADE), with a degree in Marketing, and emphasis in International Business.
Work Experience
2016 - 2022
Corporate English TeacherCorporate English Teacher (freelance), giving classes to business professionals, both face-to-face, as well as through videoconference. I have also taught at the Camera de Comercio de Valencia (Valencia Chamber of Commerce) on a freelance basis.
2015 - 2016
English TeacherEnglish Teacher, both in their academy, as well as teaching externally in companies. I taught children, university students and business professionals, at all levels.
5.0
Rating
399
Students
2,171
Lessons
100%
Attendance rate
100%
Response rate
English Lessons
STIMULATING Conversations , with accent, vocabulary, grammar correction and feedback
B1 - C2Conversation948 lessons completed
USD 28.00+
Package with 5% off
PRODUCTIVE Business English Classes that will make you SUCCEED in English!
B1 - C2Business436 lessons completed
USD 37.00+
Presentations and Meetings That Are "As Smooth As Silk" Workshop
B1 - C2Business3 lessons completed
USD 38.00+
Interview Coaching for Career Advancement or University Entrance
B1 - C2Business3 lessons completed
USD 45.00+
"FIRST LESSON WITH GREG" - OFFERED AT A SPECIAL PRICE
A1 - C2Business15 lessons completed
USD 18.00+
Availability
Based on your timezone (UTC+00:00)
My creations
Quiz (2)
115 Reviews
Coffi Paris
68 English lessons
Teacher’s pick
The Best
Sep 2, 2024
Caroline Yang
50 English lessons
Teacher’s pick
Greg's lessons are so great, my English improved a lot and I am more confident in speaking English. He likes smiling and always let me feel very relax. The lessons were very fleixble. Greg customized all the lessons according to my needs.
Jan 6, 2022
剥夺者233
4 English lessons
nice！
Dec 5, 2025
Luis Buitrago
109 English lessons
Teacher’s pick
Today's class was incredibly productive. The teacher was attentive, correcting me several times to ensure my expressions sounded like those of native US speakers. Highly recommend!
Jun 12, 2024
Joana Campello
4 English lessons
Greg is a great teacher with a lot of global knowledge. He understands your insecurities and helps you turn them into a clear and practical path to improve. After just a few classes, I already noticed a real difference in the way I communicate professionally. 🎉🎉🎉
Dec 17, 2025
Camila Carubelli
4 English lessons
As aulas do Greg são incríveis! estou na segunda aula e amando!
Nov 6, 2025
Lessons
Hourly rate from
USD 28.00+Your final payment will be made in USD