Welcome to Haleon. We’re a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we’ve grown, evolved and are now entering an exciting new chapter – one filled with bold ambitions and enormous opportunity.

Our trusted portfolio of brands – including Sensodyne®, Panadol®, Advil®, Voltaren®, Theraflu®, Otrivin®, and Centrum® – lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science.

Now it’s time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose – to deliver better everyday health with humanity – at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture.
About the role
As a Customer Marketing Intern, you will play an active role in bringing our brands to life at the point of sale across Pharmacy and Mass Market channels.



Working closely with the Customer Marketing team, Sales teams and external partners, you will support the development and execution of customer activation plans that drive shopper engagement, strengthen brand visibility and contribute to achieving sales and market share objectives.
This is an excellent opportunity to gain hands-on experience in Trade Marketing, Category Management and Commercial Execution within a leading Consumer Healthcare company, working on iconic brands such as Sensodyne, Parodontax, Corega, Voltadol, Rhinomer and Centrum.
Key responsibilities
Support the planning, coordination and execution of trade marketing initiatives, promotions and shopper activation campaigns across Pharmacy and Mass Market channels.
Collaborate in the development, adaptation and implementation of Point of Sale (POS) materials, ensuring compliance with internal processes and company policies.
Coordinate with internal stakeholders an

📌 Customer Marketing Trainee (Madrid)
🏢 Haleon
📍 Madrid