Skip to main content
DELIVERY PARTNER HUB

Selling2Cornerstone

As the UK’s leading telecoms infrastructure company, Cornerstone has strong values and clear principles which underpin our desire to remain successful and sustainable. We believe that acting ethically and responsibly is not only the right thing to do, but essential for our business. Importantly, this approach covers both our own operations as well as our wider supply chain, as we hugely value and depend on our suppliers as an extension of our capability.
Man and woman walking and having a discussion

Cornerstone actively seeks to work with companies who share our ethical standards and values.

Who will commit themselves to meeting the requirements of relevant legislation and agree to our ‘Supplier Code of Conduct’. We have a responsibility to ensure that the suppliers we choose to do business with positively embrace and reflect our values:

Delivering Excellence

Combining diligence with passion and expertise, we strive to surpass the high standards that our customers expect and which we set for ourselves.

Sharper Solutions

As a sharp thinking and dynamic team, we are innovative and proactive. Finding solutions for tomorrow, today.

Stronger Connections

Through a stimulating and conducive work environment we work together as a team, developing effective and lasting relationships with our customers, suppliers, landlords & communities.

Inspiring Transformation

Our culture inspires transformation, and we aim to be forward thinking and future-focused; this in turn motivates our partners and ourselves to strive to do more.

Cornerstone is committed to establishing mutually beneficial relations with our suppliers and business partners in order to raise standards, drive sustainable practices and create shared value for all. We conduct our operations with integrity and in accordance with the principles of fair competition. We strive to do business only with organisations who uphold similar business principles.

We look forward to working with you!