To be Asia's preferred ground school, maintaining excellence and upholding our core values as we grow.


To make a difference in aviation and to empower cadets of current and future generations to become pilots of highest professional standards and values through the power of unparalleled learning and training, preservation, and scholarship.

Core Values









We Are Committed To Strive

At Revion, we committed to maximising values instead of profits, people-centric culture, and ensuring all aspiring pilots with a passion and aptitude for aviation could pursue their dreams.

Founded by Youhao Toh in 1 March 2016, Revion became incorporated on 12 January 2018.

In a short span of time, Revion has grown in strength and stature through strategic partnerships and continuously producing outstanding cadets. It is now regarded as a key pilot training organisation in Singapore.


Youhao Toh

Founder & Chief Ground Instructor

Our Founder

Youhao Toh is an award-winning entrepreneur, speaker, author, and an independent aviation consultant.

Youhao's desire to become an airline pilot is because of the great challenge of seeking excellence in every aspect of flying. He started his flight training as an ab-initio cadet in May 2012 and achieved the seemingly impossible, by completing his flight training towards the conferment of CAAS CPL MEIR in five months. His ability and determination speak for itself. It is a feat that no one else has ever achieved before, or will ever achieve again.

Youhao was offered the position of Junior First Officer with now-defunct Tiger Airways Singapore, however, the offer was withdrawn shortly after he completed his training due to the airline's restructuring in early 2013.

Prior to founding Revion Ground School, Youhao served as an Aviation Ground Instructor at Singapore Flying College, a wholly owned subsidiary of Singapore Airlines. He had produced classes of distinction (average score of over 91%) for all the subjects taught. He was elected as a member of the SIA Group Pandemic Health Watch Team. He also previously served as an Instructional Designer and ATPL Subject Matter Expert at AviationLearn, a leading aerospace technology-based training provider in Asia.


Professional Aviation Credentials:

  • CAAS CPL MEIR with frozen ATPL

  • IATA Aviation Management Professional (AvMP)

  • ICAO Safety Management System Certification

  • Associate Member of Royal Aeronautical Society (AMRAeS)

It Is More Than Just A Logo

It captures our strong belief in people-centric approach. It's about defining what sort of training school we are and what we stand for.

The two overlapping dark blue and turquoise arrows (hand-in-hand) symbolise helping the aspiring pilots to achieve their dreams; working diligently with our collaborators, governments, airlines and other businesses to help lessen their financial burden and contribute to their success; its colour signify integrity, candor, and communication.

The solid amethyst arrow symbolises selflessness as our main core value.

Revion Ground School

REVION  philanthropy

Giving is a fundamental part of the Revion culture and we are dedicated to helping build brighter futures for children from low-income families.

This will enable them to enjoy their favourite food in school, better focus in class and do well in school which will stand them in good stead as they meet new challenges and pursue their dreams when they grow up. 

Our adopted charities:

Straits Times School Pocket Money
Singapore Children's Society