Dayhim: Email & Phone Number

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Head of House for Cheong Koon Seng at ACS International|Singapore

Position:

Head of House for Cheong Koon Seng at ACS International

Location:

Singapore

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Last updated: 2026-08-08

Updated: 2026-08-08

Found email addresses for Dayhim:

Business emails:

g***************m@gmail.com

Found phone for Dayhim:

+65-***-***-5054

A different Dayhim?

Work Experience 19 years

Head of House for Cheong Koon Seng at ACS International

Jan 2024 - Current

French ESOL and English Language and Literature at ACS International

Sep 2022 - Current

Modern Foreign Language Teacher at Ministry of Education, Singapore (MOE)

Jan 2013 - Sep 2022

Supply Teacher And Learning Support Assistant at Burnside Pupil Referral Unit

Sep 2012 - Dec 2012

Modern Foreign Language Trainee Teacher – French & German at Beal High School

Feb 2012 - Jul 2012

Modern Foreign Language Trainee Teacher – French & German at Woodlands School

Oct 2011 - Jan 2012

English Language Assistant Teacher at COLLÈGE CHANTENAY AND LYCÉE CLEMENCEAU

Sep 2007 - May 2008

Dayhim started working in 2007, then the employee has changed 5 companies and 5 jobs. On average, Dayhim works for one company for 2 years 6 months.

Their professional focus is Activity Planning, Administration, and Assessment Design across 3 core areas.

Education

Bachelor of Arts - BA at Queen Mary University of London

Cambridge Certificate in English Language Teaching to Adults at Stafford House International

Postgraduate Certificate in Education at Middlesex University

Frequently Asked Questions

What is Dayhim's email address?

SignalHire found a verified business email address for Dayhim: g***************m@gmail.com.

What is Dayhim's phone number?

SignalHire found a verified phone number for Dayhim: +65-***-***-5054.

How do I contact Dayhim at ACS International?

You can reach Dayhim through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Dayhim's professional background?

Dayhim has 19 years of professional experience. They have held roles including French ESOL and English Language and Literature, Modern Foreign Language Teacher, and Supply Teacher And Learning Support Assistant at companies such as ACS International, Ministry of Education, Singapore (MOE), and Burnside Pupil Referral Unit. Their education includes Bachelor of Arts - BA from Queen Mary University of London, and Cambridge Certificate in English Language Teaching to Adults from Stafford House International.

Is Dayhim's contact information up to date?

Yes. Dayhim's SignalHire profile was last updated on 8 August 2026, reflecting their current position as Head of House for Cheong Koon Seng at ACS International.

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