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Our customers and their feedback


What some of our customers have said...


"...I recently joined the Orghack Organisational Design course delivered by OrgHACK's Director, Delia. It reminded me instantly why Delia is one of the best in this field.  She combined sharp expertise, rich methods, and practical, no-nonsense guidance with an incredible lightness and humour. She has a unique talent for making complex things feel simple and actionable.  As a sparring partner, she’s outstanding — she listens deeply, challenges smartly, and advises not only on content but also on the tactical and political side of stakeholder management, all the way up to top leadership. Working with Delia is effective, inspiring – and genuinely fun". 

Former Chief People Officer, Bahlsen Group.


"I can highly recommend Delia and her fast-track organisational design course. She brought clarity, energy and deep expertise to the subject area. Her use of real examples and evidence-based practice grounded the learning, while her facilitation style encouraged thoughtful discussion, challenge and reflection across the diverse group of participants. Delia created a supportive yet stretching environment that helped me think about the practical application of my learning which I will be able to implement straight away. I would recommend her without hesitation for any organisational design training or consultancy work".

Head of OD & HR, West College of Scotland.


"What an amazing course on organisation design facilitated by Delia. Not only does this brilliant programme prove you with the theory and understanding of key principles, it gives you the tools which I use regularly in my role.  Thanks Delia". 

People and Change Partner, West Dunbartonshire Council.


"Delia’s depth and breadth of expertise combined with her practical, approachable style really brought the case study session at our event to life".

OD&D Community Lead, Cabinet Office.


"...OrgHACK's course provided highly valuable insights on OD paired with a warm and approachable personality adjusting to the needs of the participants in our tailored OD training. Thank you, Delia!"

Group Head of People and Culture, Fleet Alliance.


"Attended OrgHACK's one day organisational design course, Delias is a fantastic educator and an expert of this topic. Highly recommended!"

 Head of HR Business Partnering, HARTMANN GROUP


"I attended the fast track Organisational Design programme where Delia skilfully led our group through a range of models, concepts and theories, ensuring we understood how to translate these back to our to organisation.  The programme was well-structured and delivered in an engaging, interactive manner that encouraged participation, reflection and practical application.  Delia is professional, personable and highly engaging". 

Head of Organisational Development, NHS Lanarkshire