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Stephen Miller Email & Phone Number

SENIOR PRODUCT OWNER and LEAD FOR APP at Three UK
Location: London, England, United Kingdom 15 work roles 1 school
1 work email found @vodafone.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Work email s****@vodafone.com
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Current company
Role
SENIOR PRODUCT OWNER and LEAD FOR APP
Location
London, England, United Kingdom
Company size

Who is Stephen Miller? Overview

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Quick answer

Stephen Miller is listed as SENIOR PRODUCT OWNER and LEAD FOR APP at Three UK, a company with 5781 employees, based in London, England, United Kingdom. AeroLeads shows a work email signal at vodafone.com and a matched LinkedIn profile for Stephen Miller.

Stephen Miller previously worked as Vodafone Global Head of Digital Sales at Vodafone Group Public Ltd Co and Head of Digital Sales / eCommerce at Vodafone. Stephen Miller holds Bachelor Of Science (Bsc), Human And Physical Geography from University Of Reading.

Company email context

Email format at Three UK

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{first}.{last}@vodafone.com
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AeroLeads found 1 current-domain work email signal for Stephen Miller. Compare company email patterns before reaching out.

Profile bio

About Stephen Miller

As the Global Head of Digital Sales at Vodafone, I have managed digital teams in over 18 markets in Europe and Africa and managed a P&L of over £1.7 billion. I have over ten years of experience in the eCommerce industry and am passionate about growing sales, improving customer satisfaction, and driving innovation. I delivered the first digital benchmark across omnichannel performance, digital marketing and onsite conversion and fulfilment. I am an expert in all aspects of eCommerce, including digital strategy, marketing, operations, and customer experience.I have a proven track record of delivering results and creating value for Vodafone and its customers. In 2023, I grew digital sales in EU4 top markets by 17% YoY and revenue value by 9%, focusing on capability and simpler propositions. I also pioneered the implementation of Customer Effort Scores (CES) in 15 markets, which improved digital experience by 0.5 out of 7 in six months, resulting in a 5% increase in conversion and 26k additional monthly orders. I have launched successful new products and services, such as the 15 gifts psychology powered recommendation engine, which improved conversion by 80% and was nominated for online innovation of the year at Retail Systems Awards 2021. I am confident that I can use my skills and experience to help your company achieve its eCommerce and digital sales and service goals.

Listed skills include E Commerce, Marketing, Digital Marketing, Customer Experience, and 24 others.

Current workplace

Stephen Miller's current company

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Three UK
Three Uk
SENIOR PRODUCT OWNER and LEAD FOR APP
Newbury, GB
Website
Employees
5781
AeroLeads page
15 roles

Stephen Miller work experience

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

Senior Product Owner And Lead For App

Newbury, GB

Vodafone Global Head Of Digital Sales

Vodafone Group Public Ltd Co
  • Drove a 9% uplift in digital volume with a 2.6pp increase share in 2023, in all categories across UK, Germany, Italy and Spain by focusing on capability and simpler propositions.
  • Identified over £320m in revenue generating opportunities in the biggest 4 European countries by delivering Vodafone's first Finalta Telco benchmark, resulting in over 97m in increased revenue through digital.
  • Pioneered the implementation of Customer Effort Scores (CES) in 15 markets which improved digital experience by 0.5 out of 7 in six months, resulting in a 5% increase in conversion and 26k additional monthly orders.
  • Achieved an 80% improvement in conversion for 12% of onsite traffic by deploying a Guided Selling Tool in the UK, which uses psychology powered machine learning to replicate the questions of human advisers in.
  • Added 30k Gross Ads p.a. delivering an extra €30m in revenue and saving €3m in fraud by driving an order to activation strategy that led to the use of 24 fraud tools in Germany.
  • Saved €1.1m in telesales bill related calls in Spain, reducing calls by 11.5k per month by implementing a containment metric to accelerate bill goal completion rate from 7% to 19%.

Head Of Digital Sales / Ecommerce

London, GB

  • Grew digital revenue 10%, managing an operational £410m P&L of over 470k units.
  • Created 4.5k extra acquisition sales a month, of which 80% were incremental from Sim Only Basics brand sold exclusively through affiliates. Built and outperformed the business case with the lowest CPA of £24.50 vs.
  • Accelerated onsite conversion by 30% through A/B testing as the eCommerce lead on the successful Agile Reinvent redesign project to pay back the £13.2m re-platforming investment.
Nov 2017 - Mar 2020

Digital Trading Lead Business Manager

London, GB

  • Increased sales 40% month on month in acquisition volume by working with performance marketing teams to better identify small business customers.
Jun 2017 - Mar 2019

Digital Sales Manager / Ecommerce For Home Broadband

London, GB

  • Grew channel share from 2% to over 40% and volume from 0.2k per month to 15.8k per month in twelve months by customer led website redesign and strong marketing performance.
  • Reduced CPA to £55 as part of a fully owned £6m a year affiliate budget by working with affiliate partners on marketing and site opportunities.
Jan 2016 - Aug 2017

Digital Sales / E Commerce Manager For Sim Only And Mobile Broadband

London, GB

  • Delivered an 8% improvement in conversion and 24% reduction in CPA working with Google to test 50 onsite conversion ideas.
Jun 2015 - Apr 2016

Digital Sales / E-Commerce Manager - Prepay & Accessories

London, GB

  • Sold over 2k sales, the equivalent of a months' volume in four days as the digital lead as part of Vodafone's first ever Black Friday event by focusing on time limited offers.
Sep 2014 - Jul 2015

Online Operations Manager

London, GB

  • Reduced time to taken to test iPhones for launch windows by 30% by removing redundant and unnecessary steps in the testing process.
Nov 2013 - Jun 2014

Ask Hq, Channel Operations

London, GB

  • Have worked with other channels and the implementation team on future projects to minimize loss
Sep 2013 - Nov 2013

Manager

London, GB

Coached, mentored and performance managed over twenty team members to achieve on a range of commercial and customer performance indicators. Store now delivers over 3 million pounds of gross profit to the business annually and was also the best mystery shopped store in region.

Sep 2010 - Sep 2013

Manager

London, GB

Dramatic improvement in customer recommendations with stores best ever Net Promoter Score (NPS) quarter performance of 58% in quarter three 2009.

Jul 2009 - Sep 2010

Manager

London, GB

With a completely new team achieved the 5th highest mystery shop year to date score in company with 97.4%, highest NPS in region of 67% and best footfall conversion in region of 7.7% year to date

Dec 2008 - Jul 2009

Manager

London, GB

Opened up the Bexleyheath relocation store as Vodafone's third best ever relocation on sales performance of increasing new customers and making profit.

Nov 2006 - Dec 2008

Sales Advisor

London, GB

In charge of the regions most high profile and busiest store while still deputy manager while manager was away supporting the region.

Feb 2004 - Nov 2006

Sales Advisor

London, GB

Set sales records of 115 new agreements in a month and also came in unpaid on my days off one week just so the store could hit target selling five agreements a day six days in a row.

Jan 2003 - Feb 2004
Team & coworkers

Colleagues at Three UK

Other employees you can reach at three.co.uk. View company contacts for 5781 employees →

1 education record

Stephen Miller education

  • University Of Reading
    University Of Reading
    Human And Physical Geography
FAQ

Frequently asked questions about Stephen Miller

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

What company does Stephen Miller work for?

Stephen Miller works for Three UK.

What is Stephen Miller's role at Three UK?

Stephen Miller is listed as SENIOR PRODUCT OWNER and LEAD FOR APP at Three UK.

What is Stephen Miller's email address?

AeroLeads has found 1 work email signal at @vodafone.com for Stephen Miller at Three UK.

Where is Stephen Miller based?

Stephen Miller is based in London, England, United Kingdom while working with Three UK.

What companies has Stephen Miller worked for?

Stephen Miller has worked for Three Uk, Vodafone Group Public Ltd Co, and Vodafone.

Who are Stephen Miller's colleagues at Three UK?

Stephen Miller's colleagues at Three UK include Gareth James, Daniela Cardenas, Chris Smith, Nicholas Daniel, and Vijay Kumar.

How can I contact Stephen Miller?

You can use AeroLeads to view verified contact signals for Stephen Miller at Three UK, including work email, phone, and LinkedIn data when available.

What schools did Stephen Miller attend?

Stephen Miller holds Bachelor Of Science (Bsc), Human And Physical Geography from University Of Reading.

What skills is Stephen Miller known for?

Stephen Miller is listed with skills including E Commerce, Marketing, Digital Marketing, Customer Experience, Management, Telecommunications, Customer Acquisition, and Sales.

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