The Challenger Consultancy
We help organisations outperform in the age of AI.
Delivering measurable results from boardroom strategy through to execution
From strategy to execution
We help organisations achieve better results. We work alongside leadership teams to solve complex challenges, bringing together strategy, technology, AI and execution to deliver measurable outcomes.
Our core capabilities
Our unique service offering is underpinned by innovation
Strategy & Transformation
Operational Excellence
AI, Data & Technology
Digital Experience
Research & Insights
Execution Edge
H1 26 Interim Results
H1 26 saw Elixirr deliver strong, profitable growth, with revenue increasing 25% to £89.0m and adjusted EBITDA increasing 29% to £27.6m. We continued to deepen relationships with our largest clients and broaden the capabilities we deliver, with cross-sell revenue increasing 27% to £19m. AI-related revenue increased 185% to £8.1m as clients increasingly look to move beyond experimentation and embed AI to deliver measurable commercial value. This performance reflects the strength of our integrated model, disciplined approach to growth and continued focus on delivering meaningful outcomes for our clients.
From AI adoption to commercial impact
AI success isn’t measured by how many people use it. It’s measured by the value they create with it. In just 90 days, we helped one of our clients accelerate AI adoption, unlock $1.5 million in business value and identify a further $50 million in future opportunities by focusing on the workflows, behaviours and leadership that turn AI into sustained business performance.
Stay ahead of the AI curve
Each month, our experts break down the AI shifts that matter, with actionable updates for business leaders.
Our work
We work with passionate, fearless leaders. Those unafraid to go against the grain.
Building businesses that impact the world.
Ready to change the game together?
Let’s get started today



