Many firms put forward the team they have available. We start with the question instead: what does this engagement actually need? Then we draw on our network of senior advisers, partner firms, and your own people to assemble a group fit for the work. It's a slower way to staff a project, and we think it's the right one.

Hard problems benefit from people who've seen them before. We don't put junior associates on client work to learn at your expense, and we don't pad teams to grow the fee. Every Key & Co engagement is led and delivered by senior practitioners – that's the model, not a premium tier.

Generic frameworks travel well; they rarely solve specific problems. Alongside our clients, we leverage real understanding of their sector – its economics, its trends and dynamics, its operational realities – meaning our advice is relevant to the organisations we work for and their industry.

The most useful insight rarely comes from one perspective. We work shoulder-to-shoulder with our clients – their teams know things we don't. We recognise the power of diversity-of-thought. We also collaborate openly with other advisers and partner firms when they are better placed for part of the work.

We use technology to enhance the value that our consultants and advisors bring. Including AI which enables faster diagnostics, deeper analysis, more time spent on the questions that matter – without pretending technology replaces the judgement and experience of our network.

We get to know our clients over time and work exclusively with one client per industry. What we tell a client in is shaped by everything we learned over the years – about their business, their people, their context. We deliberately work with a small number of clients and we don't work with direct competitors.

A good engagement should make a client more capable, not more dependent. We aim to transfer thinking, build internal confidence, and hand over cleanly – even if it means the next piece of work doesn't come to us. We've found that doing this well is, over time, the surest way to be invited back.

A polished deck is not a result. We agree what success looks like at the start of every engagement – measurable where possible, observable always – and we hold ourselves to it. The work is finished when the change has happened, not when the document is delivered.