Johny Winstone is Managing Director & Adviser at Centastone Financial Services in Auckland, New Zealand. He has more than 10 years specialising in life and health insurance, with experience helping clients understand claims and complex insurance cases. His recognised credentials include 17,000+ clients, 6 MDRT Top of the Table recognitions, 8 MDRT Court of the Table recognitions, Fidelity Life Rookie of the Year 2017, Fidelity Life Team of the Year 2025 with Centastone, and Adviser Council involvement.