Deborah Collier


Deborah Collier who is President & Founder of The Certificate in Online Business, is a published author, with over 30K+ Twitter followers. As well as 16-years business leadership experience, she has over 20-years of e-business, marketing and technology expertise, helping leading organisations around the globe, as well as startups and SMEs. She has delivered motivational speeches to entrepreneurs and presented at events such the 'Online Marketing Show'.

Read Biography
Media Enquiries
Deborah's Books

Deborah ranks 82nd in the Worlds Most Influential Chief Marketing Officers in the World.

Deborah Collier in Top 100 Chief Marketing Officers in the world Rankings.

Deborah is happy to deliver a professional opinion to the media about business - strategy & ethics, digital and digital strategy, online business, digital marketing, internet retailing, future technology, digital evolution and culture. Deborah is particularly interested in sharing her insights about Brexit and it's affects on online and international commerce.

A Selection of Interviews and Features
(Downloadable media is provided with permission from the publisher. Click on links to view media).

Upcoming - Speciality Food Magazine

Watch out for interview containing Deborah's tips for successful Christmas trading in November's Edition.

Marlow FM Radio (November 2018 / March 2019)
Sam Talks Technology Show on the Future of of Social Networks

  • Should Facebook be Broken-up?
  • Who is responsible for impact of social media use on children's mental health?
  • Should content aggregators / platforms pay a fee to post links, titles & description of content (such as news)?

Listen to Soundcloud Recording

E-Commerce Special - Deborah also co-hosted a Marlow FM E-Commerce Special on 27th March 2019

Channel 4 News (8th August 2018)
Infowars Should it Have Been Banned on Social Media? (Debate with Krishnan Guru-Murthy)

Which? Magazine
Group Buying - Does purchasing via Group Buying Sites drive pricing down? (PDF 350KB)

Loyalty Magazine (2009)
Businesses Missing Out On Customer Engagement through Social Media

Businesses Can Learn a Lesson in Trust from the Financial Sector

Childrenswear Buyer magazine (RAS Publishing)
Opinion - Going from Online to Multi-Channel Retailer (PDF 92KB)

RBS/Natwest Bank Customer Magazine - Business Sense Magazine
What you can learn about your clients from social media? (PDF 201KB)

Fashion Extras (FE Magazine) and Lingerie Buyers Magazine
A Royal Pain for Retailers (PDF 194KB)

This Time Its Very Personal - Personalisation and E-tailing

Internet Retailing Special Report - The Multi-Channel Customer
'We're Shopping' pg 18-21- ( PDF 3.24MB)

Can newspapers make their online content pay? (Now on Alphr)

Retail Technology Review
Price wars force manufacturers to snub retailers in favour Of direct sales

Manufacturers snubbing retailers in favour of direct sales

New Media Age Magazine
Madam Music (A web site produced by Deborah in 2007) Web Site Review Awarded 24/25 for Branding by NMA

TV and Radio / Public Speaking

Deborah is available for contribution to interviews as a senior level strategic subject matter expert. She can also be hired for public speaking engagements, or as a broadcast presenter. Get details of experience and credentials:

Download Media Pack (PDF 1.72MB)

Media List

Channel 4 News
Telegraph Newspaper
Telegraph Business Club
RBS/Natwest Bank Magazine
PC Pro
Channel Pro
InternetRetailing Magazine
Which? Magazine
Marlow FM Radio
Fashion Extras
Childrens Wear Buyer Magazine
Loyalty Magazine
Retail Bulletin
My Customer
IBM Future Focus
American Banking and Market News
International Business Times (Canada Edition)
IT Wales


Deborah was a columnist for 'Start Your Business Magazine in 2010', and wrote articles for the Telegraph Business Club.

Warren Buffet Start Your Business Magazine   Alan Sugar Start Your Business Magazine

'Online Lessons from the Big Boys' ( PDF 3,6MB)
'Going Green with E-Business'
'Going Global'
'E-Business in 2010'
'Online Tactics in a Recession'