History of IALC

Founded in 1983, IALC has been fostering global exchange and high standards in international language education for over 40 years.

A Legacy of Excellence in Language Education

By accrediting independent language schools that uphold the highest educational standards, IALC has created a global network of institutions that provide students with authentic, immersive language-learning experiences.

Founding aims

Setting Standards

To represent and convey professionalism and expertise in the teaching of foreign languages

Setting Standards

Bridging Cultures

To promote cultural & professional exchange through studying modern languages in the countries where they are spoken

Bridging Cultures

Preserving Excellence

To protect and maintain worldwide the existence of high quality independent language schools

Preserving Excellence

Founding 
and Early Development

(1983 -1990s)

IALC was established in 1983 by a group of visionary language school owners who recognized the need for a collective voice representing independent language centers. 


Their goal was to set rigorous quality standards, ensuring that students received top-tier education while studying abroad. 



The early years focused on defining these standards, growing the network, and establishing IALC as a trusted industry authority.

Expansion and Growth

(1990s-2010s)

As global interest in language learning grew, so did IALC. The association expanded its reach, accrediting schools in new countries and broadening its linguistic offerings.

During this period, IALC introduced its Quality Scheme, a rigorous accreditation process that ensures continuous excellence among member schools.

Additionally, the Annual IALC Workshop became a key industry event, bringing together schools, agents, and industry stakeholders to foster collaboration and innovation.

Adaptation and Innovation

(2020s – Present)

The COVID-19 pandemic highlighted the need for adaptability, and IALC played a crucial role in supporting its members through crisis management resources, online learning initiatives, and strategic guidance.

Today, IALC continues to evolve to meet the changing landscape of international language education. In response to shifting student expectations and technological advancements, the association has embraced digital transformation by integrating virtual training, online workshops, and innovative accreditation processes.



As IALC moves forward, it remains committed to its core mission: ensuring that independent language schools worldwide continue to deliver exceptional education in immersive and culturally rich environments. 

First Presidents of IALC

Leaders who helped shape IALC’s mission, values, and global reputation over the decades.

Alberto Sampere

Estudio Sampere

1929-2005

A pioneer in teaching Spanish as a foreign language and the founder of Estudio Sampere in Madrid, Alberto Sampere was the driving force behind the creation of IALC. Serving as IALC President from 1983 to 1986, he played a key role in defining the profile of IALC-accredited schools, ensuring a shared commitment to excellence in language education.

Renato Borges de Sousa

CIAL Centro de Linguas

1935–2019

A leading figure in the global promotion of the Portuguese language, Renato Borges de Sousa was the founder of CIAL – Centro de Línguas, Portugal’s largest private institution dedicated to teaching Portuguese as a foreign language. A passionate educator, he co-authored renowned language learning materials, including Português XXI and Entre Nós. As IALC President from 1986 to 1989, he helped shape the association’s growth during its formative years, reinforcing its role as a global accreditation body.

Cesar

César Rennert

Rennert

Founder of Rennert International in New York, César Rennert was one of the earliest advocates for high-quality language education in the United States. A dedicated innovator, he introduced boutique-style English instruction that combined academic rigour with cultural immersion—an approach that would become emblematic of IALC schools. As IALC President from 1989 to 1992, César strengthened the association’s transatlantic presence and worked tirelessly to foster meaningful ties between member schools and the international agent network.

Mary Towers

Mary Towers

The Language Centre of Ireland

1925–2011

Founder and director of The Language Centre of Ireland until its closure in 2010, Mary Towers played a pivotal role in the establishment of both IALC and Eaquals. A visionary in English language education, she served as IALC President from 1992 to 1995 and was instrumental in advancing rigorous international standards, ensuring consistency across languages taught within the association.

A man in a white shirt and tie assists students in a classroom setting, providing guidance and support.
A man in a white shirt and tie assists students in a classroom setting, providing guidance and support.

Quality Assurance and Standards

Quality has always been at the heart of IALC. 
The association’s accreditation process involves regular inspections, peer reviews, and ongoing development programs to maintain excellence.



IALC members are committed to upholding these standards, ensuring students receive a first-class education in an immersive environment.

Key Milestones and
Achievements

1983

IALC’s first meeting takes place in Madrid, marking the beginning of a global network.

1984

The first IALC Agent Workshop is held, establishing strong partnerships with study travel professionals.

1988

Approval of Constitution, Code of Ethics and Bylaws.

1990s

Membership expands to Eastern Europe, Asia and Africa, fostering a truly international association.

2000

The IALC Quality Scheme is launched, setting the gold standard for accredited language schools.

2008

The IALC Partner Agency Scheme is introduced, strengthening collaboration with trusted agents.

2010s

IALC surpasses 100 member schools, reinforcing its position as a leading global accreditation body.

2015

IALC earns the STM Super Star Associate status, a prestigious recognition in the industry.

2024

IALC member schools now teach 11 languages in 25 countries, continuing to set the benchmark for quality language education.

IALC ST Super Stars

ST Super Star World Language School

ST Super Star Spanish Language School

ST Super Star German Language School

ST Super Star Italian Language School

ST Super Star Junior Course for Under 18s

Testimonials

An English school that feels like home

It was the best choice I’ve made. This school offered me things I didn’t find elsewhere — I received the warmest welcome, and the environment felt like home. After two months of studying, I improved a lot thanks to the great teachers and classes.

Feel at home. Learn English for life — at CES

I spent more than 6 months in CES and from the beginning, I just felt like part of a big huge friendly family! I would recommend CES to everyone.

Learn English at Atlas Dublin — where every day is an unforgettable experience

Atlas is wonderful! It’s nice to have friends from so many different countries. The academic part is also great: I study in the morning, and in the afternoon I can join all the different activities. I’m very thankful to Atlas; studying here has opened up a whole new world for me. 

One of the best decisions of my life!

Doing a stay with LTL Taipei has been one of the best decisions of my adult life. Not only did my group teachers and 1-on-1 teachers manage to upgrade my Chinese from survival to conversational, but the amazing LTL staff did a solid job of making sure that I always had help when going about my day in Taipei.

A truly premium English learning experience — in the heart of London

More than a course, it was a true experience! From booking to the final day, everything was perfectly organised. Even during my one-week stay, I felt fully included and supported, just like the long-term students. The teacher was outstanding, the location beautiful, and the atmosphere warm and welcoming for learners of all ages. Plus, the food was excellent — compliments to the chefs! I highly recommend this school to anyone seeking a professional yet friendly learning environment.

Transform your English through real immersion — in Portsmouth

My trip with LSI/IH Portsmouth was an incredible and transformative experience. Immersed in the local culture, I significantly improved my English both in daily communication and in class. LSI’s methodology is effective and engaging — learning felt natural and fun.

Be amazed. Be inspired. Learn English in Ireland

This sojourn through Ireland has taught me so much about its heritage and culture. The places we visited left me stupefied — amazed by their beauty and even bewildered in some cases.

Escape to paradise — and learn English in Nelson

Nelson is a slice of heaven — surrounded by nature, peaceful and safe. The school reflects the same calm atmosphere, and the teachers and staff are highly qualified and welcoming.

Master Japanese with expert teachers 

What attracted me to KAI was its excellent reputation — outstanding teachers, a custom-designed curriculum, and a holistic approach to language learning.