We have trained individuals and teams from more than 9,000 organisations. See more of our customers.

Our Customers

Our customers include public, private and not-for-profit organisations of all sizes and across all sectors, from small and growing businesses to some of the world’s largest employers.

We use our longstanding experience and in-depth knowledge to challenge and transform our customers’ approach to management and leadership, providing the tools, techniques and skills required by leaders, managers and their teams to make immediate improvements back in the workplace.

ROSPA (Royal Society for the Prevention of Accidents)

Rentokil Initial Group

CitySprint

Red Funnel Ferries

Geest Line

DFDS Seaways

DFDS Logistics

GE Healthcare

RKH Insurance Group

Pen-Avia

All Clear Insurance

Shoreham Port

Fed-Ex

GKN Freight Services

IHG

Ocado

Case study: Woodford Heating & Energy

Woodford Heating and Energy specialises in mechanical building services for the London construction market....

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Claire Barsby, Haine & Smith Opticians

"I found the leadership style assessment really helpful and the self-awareness aspects were also very interesting."

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Funded Development Access Pass

The Funded Development Access Pass is a funding initiative launching at the beginning of the financial year 2026-27. It's available only to organisations who have previously used funding to develop ...

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CITB – Construction Industry Training Board

Impellus becomes a Member of the CITB Training Provider Network

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