Rianda Mills, Director and Senior Principal, Rain Consulting

Rianda Mills (FIEAust)

Director and Senior Principal Engineer


Well-known and respected within the industry, Rianda Mills is a creative, thoughtful and caring engagement specialist with over 20 years of dedication to water engineering and water resources.

Rianda is frequently engaged in complex strategic water management projects that require much consultation. If you need a municipal-wide stormwater or integrated water management plan, support to prepare your community for climate change or similar advice, then you want Rianda at your side.

“Combining extensive water engineering know-how with workshop facilitation expertise, I’m passionate about delivering complex projects and workshops, integrated water management, and, most importantly, climate change adaptation and mitigation outcomes.
  • Qualifications: Fellow of the Institute of Engineers Australia FIEAUST; Adjunct Senior Research Lecturer, School of Engineering, University of WA. Bachelor of Environmental Engineering (Hons) BEnvEng(Hons).
  • Accreditations: FIEAust, MIEAust, Dare2Lead™ Trained, Zenergy trained (“The Art of Facilitation”).
  • Speciality: Integrated water management
  • Known for: Understanding and simplifying large, complex strategic projects.
  • Philosophy: Helping current and future leaders deliver value-driven projects that bring benefit to the environment and community.
  • Downtime go to: Being in nature – going for a walk or to an ocean or river for a swim.