Derek Mackrell
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Derek Mackrell Email & Phone Number

Managing Editor at National Geographic Learning at National Geographic Learning ELT
Location: Singapore, Singapore, Singapore 5 work roles 4 schools
1 work email found @cengage.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@cengage.com
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Current company
National Geographic Learning ELT
Role
Managing Editor at National Geographic Learning
Location
Singapore, Singapore, Singapore
Company size
154 employees

Who is Derek Mackrell? Overview

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Quick answer

Derek Mackrell is listed as Managing Editor at National Geographic Learning at National Geographic Learning ELT, a company with 154 employees, based in Singapore, Singapore, Singapore. AeroLeads shows a work email signal at cengage.com and a matched LinkedIn profile for Derek Mackrell.

Derek Mackrell previously worked as Managing Editor at National Geographic Learning Elt and ELT Consultant at Thomson Learning. Derek Mackrell holds Ma (Online And Distance Education) from The Open University.

Company email context

Email format at National Geographic Learning ELT

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{first}.{last}@cengage.com
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Profile bio

About Derek Mackrell

Derek Mackrell is a Managing Editor at National Geographic Learning at National Geographic Learning ELT. He possess expertise in esl, textbooks, publishing, content development, ebooks and 11 more skills. Colleagues describe him as "I was lucky enough to have the chance to work with Derek during my time with Thomson Learning Singapore. His professionalism and knowledge of the field of ELT was always incredibly impressive. No matter what the materials type, skills area or medium, I could always go to Derek for help or information. His ability to dive into any task he's given and become a master at it in a very short time has always amazed me. Whether it's print, electronic or other multi-media materials… Show more"

Listed skills include Esl, Textbooks, Publishing, Content Development, and 12 others.

Current workplace

Derek Mackrell's current company

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National Geographic Learning ELT
National Geographic Learning Elt
Managing Editor at National Geographic Learning
boston, massachusetts, united states
Website
eltngl.com
Employees
154
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5 roles · 29 years

Derek Mackrell work experience

A career timeline built from the work history available for this profile.

Teacher / Teacher Trainer

Ecc

Tokyo, Japan

English language teacher and teacher trainer

1997 - 2000 ~3 yrs

Elt Teacher

Ymca

Tokyo, Japan

1997 - 1999 ~2 yrs

Elt Instructor

Nova

Tokyo, Japan

Oct 1994 - 1997
Team & coworkers

Colleagues at National Geographic Learning ELT

Other employees you can reach at eltngl.com. View company contacts for 154 employees →

AA Andreson Araújo Andreson Araújo Colleague at National Geographic Learning EltFortaleza, Ceará, Brazil, Brazil View → RO Rodrigo Oliveira Rodrigo Oliveira Colleague at National Geographic Learning EltSão José Dos Campos, São Paulo, Brazil, Brazil View → CM Claudi Mimo Claudi Mimo Colleague at National Geographic Learning EltGreater Boston, United States View → MM Monruedee Maneechay Monruedee Maneechay Colleague at National Geographic Learning EltBangkok, Bangkok City, Thailand, Thailand View → AR Adam Robinson Adam Robinson Colleague at National Geographic Learning EltGreater Boston, United States View → GC George Clarke George Clarke Colleague at National Geographic Learning EltShanghai, China, China View → TE Tania Elizabeth Gutiérrez Hernández Tania Elizabeth Gutiérrez Hernández Colleague at National Geographic Learning EltGuadalajara, Jalisco, Mexico, Mexico View → MC Michael Cahill Michael Cahill Colleague at National Geographic Learning EltTaipei, Taipei City, Taiwan, Taiwan, Province Of China View → SJ Sònia Jordana Sònia Jordana Colleague at National Geographic Learning EltBarcelona, Catalonia, Spain, Spain View → KN Kate Norton Kate Norton Colleague at National Geographic Learning EltCharlotte, North Carolina, United States, United States View →
4 education records

Derek Mackrell education

Certificate In Editing And Editorial Management, Editing And Editorial Management

Temasek Polytechnic
FAQ

Frequently asked questions about Derek Mackrell

Quick answers generated from the profile data available on this page.

What company does Derek Mackrell work for?

Derek Mackrell works for National Geographic Learning ELT.

What is Derek Mackrell's role at National Geographic Learning ELT?

Derek Mackrell is listed as Managing Editor at National Geographic Learning at National Geographic Learning ELT.

What is Derek Mackrell's email address?

AeroLeads has found 1 work email signal at @cengage.com for Derek Mackrell at National Geographic Learning ELT.

Where is Derek Mackrell based?

Derek Mackrell is based in Singapore, Singapore, Singapore while working with National Geographic Learning ELT.

What companies has Derek Mackrell worked for?

Derek Mackrell has worked for National Geographic Learning Elt, Thomson Learning, Ecc, Ymca, and Nova.

Who are Derek Mackrell's colleagues at National Geographic Learning ELT?

Derek Mackrell's colleagues at National Geographic Learning ELT include Andreson Araújo, Rodrigo Oliveira, Claudi Mimo, Monruedee Maneechay, and Adam Robinson.

How can I contact Derek Mackrell?

You can use AeroLeads to view verified contact signals for Derek Mackrell at National Geographic Learning ELT, including work email, phone, and LinkedIn data when available.

What schools did Derek Mackrell attend?

Derek Mackrell holds Ma (Online And Distance Education) from The Open University.

What skills is Derek Mackrell known for?

Derek Mackrell is listed with skills including Esl, Textbooks, Publishing, Content Development, Ebooks, Books, Editorial, and Editing.

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