Joining CornerStone will enhance your career, develop your professional skills and industry profile as well as offer you an opportunity to work as part of a dynamic and motivated team. Your views and ideas will be valued and your needs will be listened to. You will get the opportunity to work with some of the most dynamic and exciting clients in the world and experience the satisfaction of delivering high-quality projects with the tools necessary to perform at the highest level.

We are always actively seeking motivated, client-focused people who know how to deliver a top-quality service. We understand that while work is important, you have another life that might be dedicated to family, friends, hobbies or interests. That is why we are flexible and imaginative whilst at the same time supportive of your individual circumstances.

To become part of our team, you will need to demonstrate a great attitude, a hunger to learn, the ability to perform at the top level and a high degree of commitment to support and protect our clients' interests at all times.


Our Values

Why people choose to work with us

We are a team that strives for excellence in all that we do. We encourage open discussion and collaboration, with the aim of achieving better solutions and delivering greater client satisfaction. We endeavour to create positive and productive environments where individuals can do their best work and revel in their success. We provide support at many levels and recognise commitment alongside competency.

We put our people first

Personal and professional development

Inclusive growth through opportunity

Collaboration and support to acheive our goals

Building a stable and sustainable future

Working towards a safer world

The Academy

Our commitment to training is demonstrated by the development of the CornerStone Academy. Having opened in 2018, it has grown to become a strategically important part of our proposition and now helps keep us at the top of our profession. We have invested heavily in this unique initiative that currently offers over 80 modules/courses delivered through a blend of classroom and cloud-based learning.

Our Academy Learning Management System is also used to support our structured induction process for new team members and all staff have access to our comprehensive training and development programme which is underpinned through a partnership with the Institute of Leadership and Management and the Security Institute.

Our People

We have always considered our employees to be the lifeblood of our business and we’ve become rather good at finding and developing the best in the business. Our recruitment is handled in-house to ensure alignment with our values and culture and we place education and personal development at the top of our ‘people’ orientated agenda.

In additional to our comprehensive training and professional development programme there's lots of support in other ways as well. Two mental health first aiders offer pastoral care from within the business and there's also 24 hour access to an online GP service, available for staff and their immediate families wherever they are in the world. All staff receive 24/7 personal accident cover and when traveling for business there's a package of support provided to ensure that everyone's travel experience is safe and secure.

Let's connect

If you would like to find out more about CornerStone's values and aspirations, our areas of operation, the type of training that we provide or even just advice on future employment opportunities and career paths, please email us at Any enquiry will be responded to promptly and confidentially.

Please note; Due to the nature of our business, any potential employee of CornerStone must undergo a full and thorough security vetting process covering a minimum of 10 years history. Any other vetting previously undertaken will not be transferable to employment with CornerStone.