
Local, national & international
Spanning sectors on a global scale
Cornerstone is an ethical, full-service agency reputationally endorsed by a rich history of working across multiple sectors regionally, nationally and internationally.
What we can offer.
As a strategic partner to a host of impressive brands, businesses, organisations and charities we provide expertise in comprehensive marketing strategies to clients in both B2B and B2C settings.
We work alongside blue-chip commercial, industrial and professional companies, SMEs and the public sector.
And our experience spans manufacturing, leisure marketing, consumer health, pharmaceutical marketing, construction, environmental policy, hospitality, arts and culture, engineering, energy, financial services, property and automotive technology.
We specialise in the integrated delivery of marketing strategy and research, design, digital marketing, web development, public relations, signage and print production.









Spanning sectors on a global scale.
Drawing on our combined-industry knowledge and expertise, we bring innovative and refreshing methodologies to our clients which help redefine marketing concepts to produce outstanding outcomes.
We provide carefully considered and highly creative marketing solutions based on the challenges you face and the competitive make-up of your industry to focus on the most efficient routes-to-market to ultimately drive the highest ROI.
As an ethical, dynamic and thriving agency built on results, reputation and recommendations, we’re proud to work with incredible clients who share our vision and values.
What our clients say
Sarah and her team have been incredible, especially when balancing the challenges from the COVID-19 outbreak. All queries were responded to and actioned quickly and the deadlines were agreed and adhered to, despite the major challenges faced. We would recommend Cornerstone to any business looking for a reliable and professional service.
Rosie Hopkinson
/
Chorley Building Society

I would absolutely recommend Cornerstone DM to anyone looking to have a website built. I have been very impressed with the amount of support provided by all the staff we have encountered during the process so far and the quality of the product is top notch.
Sade Phillip
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Manchester City Council

Cornerstone have displayed excellent communication and consistently delivered good results for us over multiple years. Often going the extra mile to turn things around within tight deadlines they are always a pleasure to work with.
Dan Mounsey
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HPP

Cornerstone have developed our brand and helped us to better communicate our service offering to clients old and new. They understand our needs and provide a great range of design and marketing support within our budgets. David leads by example and works hard to employ the best staff for his expanding team. Keep up the very good work
Oliver Gill
/
Kirkham Property

Cornerstone have been a pleasure to work with and provided great pieces of work – from printed publications to signage. As an organisation you get the sense that they are really keen to provide you with the best results possible and a lot of thought and planning goes into all they do.
Annika Dawson
/
Age UK
Take a look at what we do.
What our clients say about us.
We’re proud of our extensive experience and expertise, but don’t just take our word for it. Here’s what our clients say about us.
We’d been really careful and thoughtful about our criteria and brief, and felt Cornerstone hit every single point, coming across in a down-to-earth, practical way while still showing understanding from strategy through to tactical execution. Our overall experience with the Cornerstone team is great because we feel really supported as a team.
Alison Robb, Cheetah Transformation
We have developed a great partnership with Cornerstone over the past 6 years and their dedication to our marketing needs and website development is evident in all aspects of our online presence. We appreciate their attention to detail and creative approach to all aspects of the business and look forward planning our new initiatives together.
Scott Bryce, Burnley Leisure & Culture
Cornerstone are a unique PR/ Marketing Agency who provide one of the most competitive holistic services versus many competitor agencies. The team are knowledgeable in their field of expertise, enthusiastic, fun, extremely creative, always ahead of the game, and great at managing tight deadlines. I would recommend this agency with no hesitation, their work speaks for itself!
Rekha Joshi, Dexcel