We are passionate about enabling leaders, managers, teams and individuals to maximise their potential. Imagine your organisation utilising the full potential of all its employees.

What People Say About Us

Our Clients include:




“We are approached by a lot of consultants, but we were drawn to Iridium because of their experience in working with employees in a high technology environment, their track record of delivering high quality training and for the clear enthusiasm for what they  do”

MD, Leica



“As an HR Professional, I have attended many training courses & indeed, delivered many. The courses delivered by Iridium are the first training courses I truly believe have developed me. Presenting Yourself With Impact does not just teach new skills it goes far beyond that. It is about achieving personal excellence and that includes changing beliefs also: “If you continue to do what you’ve aways done, you will continue to get what you have always got”.

Learning and Development Manager, BP.

CASS Business School

CASS Business School

“As an interim executive I frequently need to supplement my skills with those that I simply do not possess. I don’t have the time or luxury to be able to afford a failure: it has to work first time. This is the way it is with Gill Graves and the enthusiasm, skill and indeed impact she has when presenting her subject comes across forcefully. I can thoroughly recommend her.”

Dr Terry Summers, Interim Executive.

The Open University

The Open University

“Presentation skills are an essential element in every professional’s toolkit, yet many people struggle to present themselves and their message effectively. Iridium’s approach instills confidence and helps individuals make an impact with clients, customers and colleagues.”

Anne Howells, Director, Learning & Teaching Solutions, The Open University.



“Gill provides convincing evidence that we all have the skills within us we need to succeed – we just need to know how to harness the resources available and channel them appropriately. Removing limiting beliefs we never knew we held, changing a few habitual words we use regularly when we speak, thinking through how to reach our desired audience. Individually small changes, but together the impact on the end performance is dramatic and lasting.”

Kate Markham, Head of Commercial Development, Vodafone.

Contact us now on 07881 636538 or via the contact page.



“I have known Gill for many years. We first worked together when I was at Vodafone working on the design of the ‘Art and Science of Leadership’ strategy. Since then Gill has helped me at BAE Systems and also at LexisNexis. We have worked together on the selection, development and coaching of high potential executives. Gill has a really rounded and experienced view on both the behavioural and the psychological processes that need to be mastered in order to be successful. ”

Rob Shorrick, HR Director.