About Us

We are professionals in safety.
ABOUT USHigh Risk Management Solutions (HRMS) has over 50 years of combined frontline experience in both the public and private sectors.
Originally trading as Talis Group, HRMS has successfully serviced clients in the Commonwealth, Oil & Gas, and mining sectors.
With our main office based in Perth, HRMS prides itself on providing cost-effective solutions for clients across Australia.
We have earned an excellent reputation within the industry, having established long-term, meaningful relationships with our clients.
Our Vision
HRMS aims to be the preferred supplier for high-risk management solutions by consistently delivering excellent service. Providing clients with a personalised one stop solution to their high risk activities.

Our Mission
Our mission is to consistently deliver excellent service to our clients by investing in our relationships with them and our staff. Our values ensure that clients have a clear understanding of who we are and what they can expect from us. At HRMS, we believe that no challenge is too difficult or too problematic.

Our Approach
Both HRMS management and high-risk personnel work seamlessly to uphold the company's vision and values in all their duties.

Why Choose HRMS?
Respect
Valuing diverse perspectives, treating everyone with fairness and dignity, fostering trust, promoting open communication, and ensuring ethical decisions that benefit all stakeholders.
Integrity
Consistently honest, demonstrated through our actions, words, decisions, methods, and outcomes, ensuring integrity and trust in every situation we encounter.
Generosity
Sharing resources, knowledge, and opportunities, fostering collaboration, building stronger relationships, and creating value for all, ultimately driving sustainable growth and success.
Humility
Recognising the value of others' contributions, staying open to feedback, learning from mistakes, and prioritising collective success over individual ego or recognition.
Teamwork
Fostering collaboration, harnessing diverse skills and perspectives to achieve common goals, boosting productivity, encouraging innovation, and building a strong, unified company culture.
Managing Director
Graham Challen brings over 25 years of frontline emergency services and leadership experience, including more than 10 years as an operational firefighter. As Managing Director of HRMS, he provides hands‑on leadership with a strong focus on governance, operational excellence, and delivering high‑quality outcomes across complex, high‑risk environments.
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