(11) 97877-2968
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Our Mission
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Provide the best ICAO preparatory training.
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Help our students achieve the highest level on the ICAO exam.
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Contribute to the aviation community by helping pilots communicate in English clearly and effectively.
Our Values
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Ethics
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Commitment
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Transparency
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Innovation
Our Vision
To become a catalyst for success in the aviation industry, offering not only excellent training aligned with ICAO international standards but also playing a crucial role in the professional advancement of pilots.
About us.
At ICO Aviation English, we don’t teach English.
We train aviation professionals to communicate with safety, precision, and confidence — even under pressure.
In aviation, it’s not enough to understand.
You must respond quickly, clearly, and without hesitation.
That’s why our methodology is fully based on real-world situations:
📡 ATC communication
🎧 Operational simulations
✈️ ICAO (SDEA) preparation and airline interviews
With years of experience training pilots and aviation professionals, we’ve developed a method that is direct, practical, and results-driven.
Our mission is simple:
to make sure you are ready to speak English in the most demanding environment in the world — aviation.
Our Differentials
Flexible Schedules
You set your pace.
Preparation for exams
Real aviation scenarios. Real ICAO exam preparation. Real results.
Online and in-person classes.
Online scheduling system.
Exclusive Content
Practice tests available online with the use of artificial intelligence.
Partnerships
Statements
He's a fantastic teacher who goes above and beyond to help his students succeed on the ICAO exam."
Guilherme Henrique Porcincula Coelho
I would like to thank Professor Ricardo for all his attention and dedication, not only focusing on passing the exam but also on what we can actually encounter in real-world situations. ICO will always have my recommendation! Thank you to the entire team and especially to Professor Ricardo Siqueira. See you in 2030."
Caio Bauer
My first SDEA/ICAO test, I was happy to reach level 4, getting very close to my goal (ICAO5). I will continue studying and improving more and more to achieve it. I thank Ricardo Siqueira for all the support and teaching."
Vinicius Buchina
In my opinion, he's a great professor who is really focused on teaching for the ICAO exam! His pronunciation is easy to understand, and his explanations are very clear. I've already recommended him to several friends, who I'm sure will feel much more confident about the exam after taking his classes!"
Comandante Antônio Silva
We are available to answer any questions and consider any suggestions you may have about our courses. Please don't hesitate to contact us, it will be a pleasure to speak with you.
+55 (11) 97877-2968