MasterKey English Information

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MasterKey English is a group of professional English communication coaches with experience and vocation who deliver personalized, effective and enjoyable English language training as well as University preparation programs both in person and online. We provide private classes and group classes online, in homes, companies and schools. We provide private University preparation classes to get your kids ready for the demanding world of higher education in English. Visit our blog at www.masterkeyenglish.com/blog to get an idea of how we work. Contact us at info@masterkeyenglish.com for more information about how we can help you.

Website	http://www.masterkeyenglish.com
Revenue	$1 million
Employees	3 (0 on RocketReach)
Founded	2004
Address	Allá Donde Estés, Bilbao, Basque Country 48011, ES
Phone	+34 685 76 00 19
Technologies	JavaScript , HTML , PHP +14 more (view full list)
Industry	Professional Training and Coaching, Education General, Education
Keywords	English Language Training, Ielts Preparation, English Coaching, Toefl Preparation, English Communication Skills, University Application Support, Esl Courses, English Test Preparation, English Fluency, English For Academics, English Speaking, Online English Classes, English Conversation, English Language Learning, English Pronunciation, Professional English, Personalized English Lessons, Effective English Learning, English As A Second Language, English Tutoring
Competitors	EF Education First, italki, Duolingo, Babbel, Preply, Lingoda GmbH, Busuu, Cambly Inc., Tandem - Language Exchange, HelloTalk +34 more (view full list)
SIC	SIC Code 829 Companies, SIC Code 82 Companies
NAICS	NAICS Code 61 Companies, NAICS Code 6114 Companies, NAICS Code 611 Companies, NAICS Code 61143 Companies, NAICS Code 611430 Companies

MasterKey English Questions

What is the annual revenue of MasterKey English?

The MasterKey English annual revenue was $1 million in 2026.

Where is MasterKey English based?

MasterKey English is based in Bilbao, Basque Country.

What is the NAICS code for MasterKey English?

The NAICS codes for MasterKey English are [61, 6114, 611, 61143, 611430].

What is the SIC code for MasterKey English?

The SIC codes for MasterKey English are [829, 82].

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