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Aaron Lew Seng Leong

Nationality:Singapore Citizen



Legend: Provisional Coach: - Certified in Standard First Aid and
- Attended the Values and Principles in Sport workshop, or its equivalent.
Coach: Obtained the full certification in
   - Standard First Aid and CPR+AED and
   - SG-Coach Level 1 certification (Theory & Technical)
Senior Coach: Obtained SG-Coach Level 2 certification (Theory & Technical) Master Coach: Obtained SG-Coach Level 3 certification (Theory & Technical)

PCProvisional Coach


SCSenior Coach

MCMaster Coach

About Me

I am a Master ChiRunning/ChiWalking Coach, NROC Triathlon Coach and Garmin Coach. I am also a Singapore Health Promotion Board Fitness Instructor. I have coached IM 70.3 World Champ triathlete and runners of all skill levels. I am actively coaching in the South East Asia region and in Taiwan. I myself is ex-national triathlete, IRONMAN and top 10 Singapore Marathon runner. Find out more on my coaching portfolio at

Sports: C Triathlon

Years of experience: 10 years

Coach type: Full-time Coach

Coachees' age groups: All age groups

Coaching location: No Preference

The National Registry of Coaches is a database of coaches who have agreed to abide by the Coach’s Code of Ethics and hold Standard First Aid certifications. Fully qualified coaches (Coach, Senior & Master Coaches) are certified under the SG-Coach Programme and are committed to fulfil the requirements of the Continuing Coach Education Programme, while provisional coaches will need to work towards completing all requirements of the full membership.

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Live Better Through Sport - Sport Singapore recognises the value of sport in advancing the national priorities of developing our people and bonding our communities.


Singapore Sports Council location map

3 Stadium Drive, Singapore 397630