Calum Johns
Head of Loyalty at Holland & Barrett | United Kingdom
Calum Johns’s Email & Phone Number
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Head of Loyalty at Holland & Barrett in October 2024 - Present
Senior CRM & Loyalty Manager at Costa Coffee in August 2022 - November 2024
Digital & Loyalty Marketing Lead, UK&I at Subway in January 2021 - August 2022
Oxford Brookes University, Business and Marketing Managment, November 2026
St Clement Danes, November 2026
Holland & Barrett is a leading wellness retailer and one of the largest in Europe. We make health and wellness a way of life for everyone, with a leading range of own brand, innovative vitamins, supplements, specialist food, sports nutrition and ethical beauty brands. Established in 1870, Holland & Barrett has been trusted for wellness for over 150 years and has an omnichannel retail presence of more than 1000 stores across 18 countries worldwide, including over 800 in the UK and Ireland**Holland & Barrett’s colleagues are “qualified to advise” with in depth training in nutrition and supplements to give accessible personalised advice to customers on their individual needs. We’re passionate about helping every colleague thrive across all dimensions of wellbeing, and we’re committed to having a diverse and inclusive workplace. In line with our EPIC values (Expertise, Pioneering, Inclusive, Caring), we embrace and actively celebrate all our colleagues unique and varying experiences, backgrounds, identities and cultures - I am me, we are H&B. ** up to 30 September 2021
Discover more about Holland & BarrettPMO | Portfolio Management | Transformation | Agile certified PM | Head of Product Development | Head of NPD
Senior Programme Manager (Transformation) at Holland & Barrett
(December 2024 – Present)
Finance and Business Planning/Insight | Strategy, Change and Transformation | Omni-Channel Retail and Supply Chain
Head of Finance at Holland & Barrett
(May 2025 – Present)
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Senior QA Engineer at Holland & Barrett
(August 2022 – Present)
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Finance Director at Holland & Barrett
(March 2024 – Present)
Data Warehouse Engineer at Holland and Barrett | Masters in AI & ML | Masters in Data Science
Data Warehouse Engineer at Holland & Barrett
(June 2025 – Present)
Packaging Business Management | Market Research | Regulatory Compliance | Quality Assurance | Technical Project | Packaging Automation | Supply Chain & Material Selection | Budgeting & Cost Reduction | Team Leadership
Lead Packaging Technologist at Holland & Barrett
(August 2024 – Present)
What is Calum Johns email address?
Email Calum Johns at [email protected], [email protected] and [email protected]. This email is the most updated Calum Johns's email found in 2026.
What is Calum Johns phone number?
Calum Johns phone number is 07791089643.
How to contact Calum Johns?
To contact Calum Johns send an email to [email protected], [email protected] or [email protected]. If you want to call Calum Johns try calling on 07791089643. (updated on October 30, 2025)
What company does Calum Johns work for?
Calum Johns works for Holland & Barrett.
What is Calum Johns's role at Holland & Barrett?
Calum Johns is Head of Loyalty
What industry does Calum Johns work in?
Calum Johns works in the Hospitality industry.