Derek Harwell: Email & Phone Number

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Middle School Principal at SNA Marianapolis International School|Ho Chi Minh City Metropolitan Area, Viet Nam

Position:

Middle School Principal at SNA Marianapolis International School

Location:

Ho Chi Minh City Metropolitan Area, Viet Nam

View Derek Harwell's Email

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Last updated: 2026-06-30

Updated: 2026-06-30

Found email addresses for Derek Harwell:

Business emails:

d******l@iskr.org

Personal emails:

d***********l@gmail.com,

d******l@mac.com

Found phone for Derek Harwell:

+84-***-***-1485

A different Derek Harwell?

Work Experience 36 years

Middle School Principal at SNA Marianapolis International School

Jul 2024 - Current

Member of the Board of Advisors at The College Board

Jan 2021 - Dec 2025

Interim Upper School Principal at Casablanca American School

Aug 2023 - Jun 2024

Director at International School of Kigali

Nov 2021 - Aug 2023

Secondary Principal (6-12) at International School of Kigali

Jul 2021 - Jun 2022

Director of Technology at American Cooperative School of Tunis (ACST)

Jul 2020 - Jul 2021

Director Of Communications and Technology at Lincoln School Kathmandu

Aug 2018 - Jul 2020

Director of Programs and Membership at AAIE - The Association for the Advancement of International Education

Aug 2016 - Aug 2018

Middle School Principal at Ambrit International School of Rome

Aug 2014 - Jul 2016

Director Emeritus - Past President at ELMLE

Jan 2006 - Jan 2016

PYP Primary Principal at Ambrit International School

Aug 2014 - Aug 2015

Production Lead at TEDxAmsterdamED

Jun 2012 - Aug 2014

Information Technology Coordinator & Teacher at International School of Amsterdam

Aug 1995 - Jan 2014

Director of Computer Training at Guilford College

Jun 1994 - Jun 1995

Middle School Teacher and Technology Director at Southwest Guilford Middle School

Jan 1991 - Jan 1994

8th Grade Social Studies at East McDowell Jr High

Dec 1990 - Jun 1991

Derek Harwell started working in 1990, then the employee has changed 14 companies and 14 jobs. On average, Derek Harwell works for one company for 3 years 4 months.

Their professional focus is Adobe Creative Suite, Adult Education, and Blended Learning across 3 core areas.

Derek holds Child Protection for International Schools, PTC Certificate of International School Leadership, and Creating an Effective School certifications.

Education

Post Graduate Certificate in Administration and Leadership at The Johns Hopkins University

Master of at Endicott College

BA at Appalachian State University

University of North Carolina

Dual at Virginia Polytechnic Institute and State University

APPALACHIAN STATE UNIVERSITY Department of Psychology

Principals Training Center

Frequently Asked Questions

What is Derek Harwell's email address?

SignalHire found verified email addresses for Derek Harwell, both business and personal. Their business email is d******l@iskr.org, and personal emails include d***********l@gmail.com, and d******l@mac.com.

What is Derek Harwell's phone number?

SignalHire found a verified phone number for Derek Harwell: +84-***-***-1485.

How do I contact Derek Harwell at SNA Marianapolis International School?

You can reach Derek Harwell 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 Derek Harwell's professional background?

Derek Harwell has 36 years of professional experience. They have held roles including Member of the Board of Advisors, Interim Upper School Principal, and Director at companies such as The College Board, Casablanca American School, and International School of Kigali. Their education includes Post Graduate Certificate in Administration and Leadership from The Johns Hopkins University, and Master of from Endicott College.

Is Derek Harwell's contact information up to date?

Yes. Derek Harwell's SignalHire profile was last updated on 30 June 2026, reflecting their current position as Middle School Principal at SNA Marianapolis International School in Bien Hoa city, Vietnam.

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