Marketing Summer Internship

Ready to get more from your summer?

This is your chance to add the world’s leading integrated energy company to your CV. What are you waiting for? Ignite your future, kick-start your career and get paid whilst you get real experience, in real projects.

Commercial Marketing

Our family of iconic business and brands includes British Gas, a household name and one of the best-known brands in the country. Our 9-week Marketing Summer Placement places you right at the heart of life as a Marketer in a FTSE 100 organisation. You could be involved in anything from brand, content marketing and media, public affairs, eCommerce, proposition development, performance marketing, and so much more!

No marketing experience? No problem. We’ve got plenty to go around and can’t wait to share it with you. You will be provided with an unparalleled level of support with access to buddies, mentors, and experienced line managers, as well as having a ready-made network of graduates across the business to tap into.

Centrica operates a Flexible First approach which means giving colleagues the adaptability they need to carry out their role in a way that works best for them, their team, and our customers. While we work in a hybrid manner – from the office and at home – we believe that having face time at work is incredibly important for growth and development. Your main office location for the Commercial Marketing Summer Placement would be Windsor.

Here's what we need from you:

• Expecting a minimum 2:1 degree (2:2 if combined with a Masters)
• Proficiency in Microsoft Word, PowerPoint, Excel and Outlook
• Have the right to work in the UK at the start of internship
• Available to start the programme from 17th June – Friday 15th August 2025

We’re a people place

We’re building a workplace where everyone feels they can belong – and we’re looking for people to add to this culture, not merge in with it. We know that every voice matters, and every new perspective makes us more empathetic and reflective of the 10 million customers we serve.

You are welcome here for who you are, no matter how you see the world, how you express yourself or the journey you’ve been on to get here. It’s our differences that will give us the power to revolutionise the future of our planet.

With 13 different colleague networks, there’s space to find your community, beyond the graduate sphere.

Here’s what's in it for you

You’ll be paid a salary of £24,000 (pro rata) and accommodation will be provided for the duration of your internship if required.

Are you ready?

If you're dynamic, fired up about sustainability, and ready to craft not only a better tomorrow, but a better you, then come and find your purpose in a team where your voice matters, your growth is non-negotiable, and your ambitions are our priority.

At Centrica, we embrace diversity and seek to attract individuals with unique backgrounds and perspectives. To build a more sustainable future, we need the best team – a team with a diverse mix of people and skills, where everyone feels welcome and able to succeed. We are dedicated in helping to close the diversity gap and would love to see more females, people of colour and LGBTQ+ employees, as well as those from a variety of cultures and ethnicity to veterans and the differently abled. Supporting diversity and inclusion is a big part of who we are, we are not looking for people to blend into our culture but to add to it!