Helen Thiel, based in South Africa, is currently a Radiation Protection Officer at Harmony Gold Mining Company Limited, bringing experience from previous roles at Anglogold Ashanti and AngloGold Ashanti. Helen Thiel holds a 2014 - 2014 National Nuclear Regulator. With a robust skill set that includes Mine Ventilation, Occupational Health, Change Management, Mining, SAP and more, Helen Thiel contributes valuable insights to the industry. Helen Thiel has 1 email on RocketReach.