"David Koutsoukis facilitated a leadership and workplace culture development program for us over a period of 2 years. He guided us through an improvement process that has seen a significant improvement in the leadership, culture, productivity and profit here at Premiair Aviation, and has helped us achieve our vision of being recognised as the Australian leader in aircraft maintenance. This was realised when the company was recently purchased by the world’s largest aircraft General and Business Aviation aircraft manufacturer – Textron Aviation. I can honestly say this would not have happened without David’s guidance and direction. I highly recommend him to any company who is looking for a strategic and structured approach for improving leadership, culture and results."