According to the latest statistics, an estimated 1.5 billion people are learning English worldwide.

And nearly 10% of those are learning English online.

A number that is only expected to increase due to the sharp rise in global internet access. Meaning that the demand for innovative online solutions for learning English has never been higher.

Founded by Patrice Laperriere and Indrajit Lahiri in January 2013, Zamenhof is a highly-customizable white-label online English learning platform that was born out of a need to deliver personalized and flexible learning to students around the world.

A sophisticated digital learning solution which makes it easy for English schools to grow their online businesses and bring their in-class experience online. Our state-of-the-art technology with your name on it.

In China alone, the online English learning market is set to reach US$8 billion in 2019.

And companies like VIPKid and iTutorGroup are dominating the industry in China, with VIPKid expected to have 2.7 million students and more than 280,000 teachers by 2019.

But that’s just the beginning…

As these companies scale, it is only a matter of time before they expand into other markets and poach local schools’ students.

Our network of over 50 certified native teachers, extensive library of academic content, integrated Learning Management System and video conferencing software mean that the Zamenhof platform is an all-in-one solution that can be seamlessly integrated into any system and be adapted to meet the needs of your school and your students.

With over 12,000 taught 1-on-1 lessons per month in over twelve countries, Zamenhof helps English schools across the world stay ahead of the game and capture a share of the online learning boom.

Core members of our team.

Patrice Laperriere

Patrice Laperriere


Patrice is an avid traveler of the world and a polished professional with a mind for business. His international and management experiences linked to his personal experience helped him to build a strong company. Patrice is from Quebec (Canada) but currently lives in Dallas (USA).

Indrajit Lahiri

Indrajit Lahiri

Lead Developer

Indra is a senior PHP developer. He hold MSc in computer science from the SMU (Sikkim Manipal University). When he is not on his computer, he likes spending time with his kid. He discovered web development when he was 26 and he decided to make this passion his job. Indra joined the Zamenhof team in March 2012. He lives in Kolkata (India).

Herbert Gerzer

Herbert Gerzer

Strategic Partnerships

Herbert has been in the language training industry for over 10 years and has in-depth knowledge of all areas of the business, from teaching to sales, curriculum development to marketing.

Currently based in Austria and traveling frequently to Asia and Australia, Herbert’s extensive know-how and expertise help language schools around the world grow online.

50+ Teachers

50+ Teachers

Native language speakers Our team consists of 50+ Native language speakers from around the world.

Apply to become a teacher.

We are hiring!

Come Work at Zamenhof

Are you passionate about edtech? We’re looking for self-motivated, skilled engineers.

If you want an opportunity to make a real impact, shoot us an email.

If you want an opportunity to make a real impact, shoot us an email.

Welcome to Zamenhof

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